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Explosion-proof enclosures
Explosion-proof enclosure Exd IIC, RV ExdEnclosure of aluminum
alloy SHORV (CCFE)
р. 317
Enclosure of stainless steel SHORV-N
(CCFE/SS)
р. 320
Enclosure of aluminum alloy SHORVA (CCA)
р. 325
Enclosure of aluminum alloy SHORV…O
(CCFE with window)
р. 327
Enclosure of aluminum alloy SHORVA…O
(CCA-V with window)
р. 331
Enclosure of aluminum alloy KV-KIP
(CSC-H)
р. 333
Enclosures with increased reliability Exe, Exia, RP, ROEnclosure of aluminum
alloy KSRV (SA/SAG)
р. 335
Enclosure of stainless steel KSRV-N (KSRV-S)
р. 338
Enclosure of polyester KSRV-P (KSRV-KP)
р. 341
ComponentsElements of control and indication
р. 345
Cable glandsPlugs
Adaptors
р. 365
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DESCRIPTION SHORV series boxes (here in after – enclosures) refer to sta-
tionary devices and are intended for arrangement of terminal blocks and other elements of monitoring, managing, warning and other electrical components in case of their installation in explo-sionhazardous areas1.
SHORV series boxes refer to the forth generation of Exd-enclo-sures with flame-proof joint service life more than 25 years.
Using of the newest Russian scientific developments in ex-plosion protection sphere, computer-generated simulation and patented technology of GORELTEX (patent No.2486463) made it possible to create the new forth generation of Exd enclosures with higher explosion-proof qualities.
New reinforced structure allowed to extend applicable scope of IIC subgroup equipment.
High resistance of SHORV series enclosures of aluminum al-loy to hydrogen sulphide impact is proved by TR CU certificates. GORELTEX equipment meet the requirements of NACE Inter-national (National Association of Corrosion Engineers), NACE MR0175/ISO 15156 standard (Materials for use in H2S-contain-ing environments in oil and gas production).
Sphere of application includes hazardous areas of premises and outdoor facilities, mines, hazardous with gas or dust, accord-ing to marking of explosion protection, GOST 30852.13-2002 (IEC 60079-14:1996),Ch. 7.3 Electric Installation Code,Ch. 7.4 Electric Installation Code, Safety Regulations 05-618-03, Safety Regula-tions03-553-03, other reference documents, which regulate ap-plication of electric equipment in explosion hazardous and non-hazardous areas at hazardous production facilities of I, II, III, IV hazard class, supervised by Federal Environmental, Industrial and Nuclear Supervision Service of Russia and national technical su-pervision services of CU and CIS countries.
SHORV boxes with window may be used forarrangement of control and measuring instruments, as well as any kind of visual monitoring equipment (including displays).
PRODUCT DESIGN AND EXPLOSION SAFERY FACILITIES DESCRIPTION
Boxes consist of an enclosure and a lid, which are made of corrosion-resistant modified aluminium-silicon alloy, resist-ant to salt spray and other chemical substances, including va-pour of hydrogen sulphide and hydrochloric acid, besides all mentioned above,the alloy is frictionally intrinsically safe. The boxes can be produced of high-corrosion-resistant stainless chrome-nickel steel.
Cable glands are arranged on the lateral surfaces of enclo-sure. Control boxes are equipped with internal and external earthing terminals.2
Explosion safety of enclosures is provided by “explosion-proof enclosure” type of explosion protection according to GOST IEC 60079-1-2011, as well as by the structure,designed in accord-ance with the requirements of GOST R IEC 60079-0-2011. Explo-sion safety is achieved by structural features of box enclosures, which parameters of explosion-proof connections conform to requirements of GOST IEC 60079-1-2011. Explosion-proof enclo-sures withstand a pressure of explosion and prevent conduction to explosion hazardous environment, what is proved by test re-sults.
MARKINGThe marking made on the terminal boxes includes the following
data:– trademark of manufacturing enterprise; – type of product;– a serial number and a year of production;– explosion protection marking;– warning label “DO NOT OPEN WHEN ENERGIZED”;–range of ambient temperatures;as well as other data which must be indicated by the manufac-
turer in the marking, if it is required by the technical documentation.
ADVANTAGES• Application of corrosion-resistant modified frictionally in-
trinsically safealuminum-silicon alloy, which is resistant to salt spray and other chemical substances, including vapour of hy-drogen sulphide and hydrochloric acid, provides comparatively low weight of enclosures, what significantly simplifies mounting of products. It becomes especially noticeable when it comes to small and mid-size enclosures.
• 26 dimension-types of enclosures.• Different combinations of cable glands are possible. The
walls are thick enough to drill threaded holes out of enclosure wall sin order to connectcable glands of different type.
• Majority of manufacturers use Exd-enclosures when tem-perature is not lower than –20°C/–25°C, further temperature reduction requires mounting of internal uninterruptible heating, what complicates the structure of a product and increases the costs of production (caused by increase in enclosure size with the purpose ofarrangement of heater and thermostat, provid-ing uninterruptible power supply and organization of external safety emergency shutdown). SHORV series enclosures, made by GORELTEX, are designed and tested under conditions of up to –60°C(special version up to –75°C). This is particularly impor-tant for terminal boxes.
¹ SHORV series enclosures are multifunctional and serve for solving a range of different issues, thus they can be used as general purpose industrial grade terminal boxes and terminal boxes, installing in explosion hazardous areas.Structural features of these products allow to use them in different ways: terminal boxes, boxes for power terminals, enclosures for internal installation of different equipment, they can also be used as enclosures, control cabinets, used in potentially hazardous areas and under corrosive environment conditions.It is important to note, that integrated equipment manufacturers, for whom the first priority is high quality of aluminum mechanical treatment, can also use these products.
2 External and internal earthing terminals are made of stainless steel, they may be connected to mounting rail, used for terminals, mounting plate or earthing bus.Since aluminum is a good conductor, earthing for cable glands is provided through a contact with the wall of enclosure without application of any additional measures, concerning to earthing circuit continuity.
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• Means of explosion safety of enclosures made by GOREL-TEX conform to requirements of GOST IEC 60079-1-2011, what is proved by TR CU certificates.
• GORELTEX has a wide range of enclosures for convenient mounting of different type of equipment. It is possible to mount modular automatons and contactors inside of enclosures, start-ing from SHORV302021 dimension-type, as well as buttons and signal lamps on the lid.
• Additional support of a lid on the enclosure with hinges (starting from SHORV302021) makes the mounting much easier.
• Control elements made by GORELTEX have compact dimen-sions, therefore there is no need in increasing the deepness of enclosure for their arrangement.
• More convenient access to internal components is provided by external flange on SHORV series enclosures.
• Corrosion-resistant modified aluminium-silicon alloy contains small amount of cooper (less than 0,1%) and ferrum (less than 0,4%), what makes enclosures resistant to the impact of sea water and increases corrosion resistance, owing to a special form of material structure, reached in the process of production of enclosure. Alloy is characterized by reduced content of magnesium, what improves fric-tion resistance of enclosure. These advantages allow to use GORE-LTEX enclosures of corrosion-resistant modified aluminium-silicon alloy instead of enclosures made of stainless steel.
• Technology, used for producing of GORELTEX enclosures, prevents generation of micro-cracks, therefore additional treat-ment of internal surface is not needed. This allows to increase
a value of thermal dissipation power (painting of internal sur-face area seriously reduce thermal conductivity of enclosure walls, what may lead to overheat of electrical elements and their breakdown). GORELTEX enclosures may be used for more than 30 years.
• Marking plate with name and serial number is made of aluminum plate and has a specially designated place for mount-ing, what conforms with standards of GOST 30852.0-2002 (IEC 60079-0:1998).
• Strengthened enclosures of big volumes – more than 50 dm3.
• Mounting screws with hexagonal socket for “width across flats” do not protrude from tapped hole after their tightening in accordance with requirements of GOST IEC 60079-1-2011.
• 100% testing of each enclosure when producing.• TR CU certificate covers not only enclosure, but atso whole
final product, when ordering control cabinets. Final product is supplied for you. GORELTEX company mounts all necessary Ex-components in accordance with customer’s layout.
• Engineering support. GORELTEX helps to choose suitable enclosure in accordance with customer’s requirements and pro-vides CAD drawings.
• Fire-resistance rating E45 (GOST R 53316-2009 “Cable lines. Circuit integrity under fire.”)
•Full cycle of enclosure production on the territory of Russian Federation, starting from producing of linear pressing molds to obtaining of finished product.
3 SHORV series boxes are allowed for use in explosive hazardous areas, they are provided together with TR CU certificates – zones 1 and 2. SHORV series boxes are supplied in different ways, such as: with mounting of terminal blocks on different currents, with Ex-component according to customer specification or empty, as Ex-component, which is needed inside customer’s equipment when passing through certification.
Corrosion-resistant modified aluminium-silicon alloy, which is resistant to salt spray and other chemical substances, including vapour of hydrogen sulphide and hydrochloric acid, as well as salt and acid mine water, frictionally intrinsically safeInternal earthing terminal of stainless steel on the lid provides reliable contact between the lid and basic ground cuircuit
Lid without strengthening ribs makes it possible to arrange bigger quantity of control elements
Groove, used for sealing, provides ingress protection level IP67
Plain surface area makes it convenient to arrange control elements with a possibility of mounting of inspection window
Hinges fixed on pins, made of stainless steel, make operation and maintenance convenient
Deep enclosure makes it possible to arrange large-size equipment
Polymeric-and-epoxy coating protects the enclosure against frictional sparking
External flange makes internalvolume bigger
Unpainted internal surface provides increased thermal conduction
Mounting platemakes arrangement of all necessary equipment convenient
Lateral surfaces are used for arrange-ment of cable glands according to
required lay outExternal steel mounting plates make mounting of boxes on
load-bearing constructions convenient
Internal earthing terminal of stainless steel provides earthing
of internal equipment
External earthing terminal of stainless steel provides reliable contact of ground circuit
Сheese-head screws made of stainless steel with hexagonal socket for “width across flats”, used for enclosure flange fixation, after their tightening do not protrude from tapped hole
Ex d, Ex d [ia], ], mining version, IP66/67/68, Ex tbТambient. = –60°С...+55°С Special version: Тambient. = –75°С...+55°С
Wear-resistant alu-minium nameplate
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• Service life of flameproof joint is more than 25 years.• High resistance of SHORV series boxes of aluminum
alloy to the effect of hydrogen sulphide.• 26 dimension types of boxes.• The boxes were designed and tested under –60̊ C
conditions (special version up to –75̊ C).• Unpainted internal surface of the box ensures
increased heat conductivity.• It is possible to make the box with window. • The boxes may be made of corrosion resistant
stainless chrome-nickel casting steel.
MARKING
1Ex d IIС T6...T4 Gb X
1Ex d IIB+H2 T6...T4 Gb
1Ex d [ia] IIB+H2 T6...T4 Gb
1Ex d [ia] IIС T6...T4 Gb X
1Ex d [ib] IIB+H2 T6...T4 Gb
1Ex d [ib] IIC T6...T4 Gb X
1Ex d e mb IIB+H2 T6...T4 Gb
1Ex d e mb IIC T6...T4 Gb X
Ex tb IIIC T70°С...T135°С Db
MINING EQUIPMENT MARKING
RV Ex d I Mb
RV Ex d [ib] I Mb
Ex d I Mb URN1, RN2
CERTIFICATES AND PERMITSGOST ISO 9001-2015 (ISO 9001:2015)ТС RU С-RU.AA87.В.00244РОСС RU.МШ06.Н00147Permit of the Federal Environmental, Industrial and Nuclear Supervision Service of Russia No. РРС 00-044017НСОПБ.RU.ПР 014.Н.00042Register of Shipping , Certificate of Type Approval No. 16.03660.315Specifications (TU) 3400-005-72453807-07PJSC “GAZPROM” No. Г000.RU.1131.H00666
NORMSGOST R IEC 60079-0-2011GOST 14254-96 (IEC 529-89)GOST 12.2.007.0-75GOST IEC 60079-1-2011GOST 30852.0-2002GOST 30852.10-2002 (IEC 60079-11:1999)GOST 30852.20-2002, TR CU 012/2011Safety Regulations 05-618-03Safety Regulations 03-553-03GOST IEC 61241-1-1-2011GOST 24754-2013Ch. 7.3 of Electric Installation Code Ch. 7.4 of Electric Installation CodeRegulatory Document 5.2-093-2004
TECHNICAL CHARACTERISTICS
Installation
Class I, mine gas and dust;Class II, subgroups IIA, IIB+H2, IIC (exept acetylene), zones 1, 2;Class III by dust, explosive dust atmospheres, which contain volatile solids, non-conducting and conducting dust;Underground mines, non-hazardous with gas (methane) and coal dust;Facilities supervised by the Russian Maritime Register of Shipping; Hazardous industrial facilities
Maximal voltage, V
~1000, A250, ~3300 (for SHORV423229 and higher), ~10000 (от SHORV654533)
Maximal electric current intensity, A
650, 1500 (for ~1000, A250)
Sealing
Silicone rubber (in a groove of lid) for IP67, flanged sealant PG-FLANETS for IP68, silicone sealant PG-SMAZKA
Fastening of lid
Removable hinged lid, fastening with cheese-head non-falling-out screws made of stainless steel with hexagonal socket for “width across flats”
Mounting inside enclosure
4 mounting poles for mounting plate
Climatic category
NF1 (on request NF2, NF3, NF4, NF5, F1, F2, F3, F5, T1, T2, T3, T5, MU1, MU2, MU3, MU4, W2.13**, W5)
Chemical resistant version
On request C1, C2, C3
IP 6667 68
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OPTIONS, ACCESSORIES AND VERSIONS
DESCRIPTION MARKING
Lid fixing with hinges (for SHORV281811, for other dimensions of SHORV boxes hinges are mounted as a default)
/PETLIA
Draining device for condensate draining /DKUV
Ventilation device for moisture removal /VKUV
Climatic category MU /MORE
Version for minimum operating temperature –75°С /HOLOD
Version for the tropics with protection against insects /TERMITI
‘Small break’ special version for nuclear power stations /MALAYA TECH
Earthquake-resistant version /MSK-64
Customer acceptance /PRIEMKA
Nameplates with customer caption /NADPIS “_”
E30 Fire resistance rating (GOST R 53316-2009 “CABLE LINES. CIRCUIT INTEGRITY UNDER FIRE”) /POZHAR
Mounting plate of stainless steel /NP
Nameplates with retroreflective coating /SVP
DESCRIPTION MARKING
Painting of external surface using the colour required by customer /RAL (code)
Bolt with seal /PLOMBA
Device for joining of cable screens /EKRAN
Neutral bus bar /SHINA N
Internal earthling bus bar /SHINA Z
Phase bus bar /SHINA F
Bridges among terminals according to cus-tomer’s layout /SHEMA
Marking of terminal blocks according to cus-tomer’s layout /MARK
Mounting plate of aluminum alloy /ALP
Internal thermal insulation /TEPLOIZOLYATSIYA
Thermal heating for automatic equipment /OBOGREV
Anti-condensation coating /AP
Ingress protection IP67 /IP67
Non-falling-out screws for fastening of lid /NBK
Radiator cooling system /RADIATOR
Centering pin /SHTIFT
OVERALL AND MOUNTING DIMENSIONS
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Overall dimensions of SHORV series boxes
Dimension-type of enclosure
Dimensions, mmWeight,
kgExternal Internal Standard fastening Fastening with crampsA B C a b c S S1 d e f D E F
SHORV281811 282 182 118 212 112 74 14 14 160 124 м6 160 155 9 6,3SHORV302021 304 204 211 240 140 163 14 14 230 130 М8 230 210 9 8,6SHORV422221 424 224 213 359 159 165 15 14 350 150 М8 350 230 9 13,6SHORV362827 364 284 275 300 220 217 20 14 290 210 М8 290 290 9 17,25SHORV362821 364 284 215 300 220 157 20 14 290 210 М8 290 290 9 14.97SHORV423229 425 325 297 361 261 233 24 14 350 250 M10 350 330 11 25,3SHORV423222 425 325 226 361 261 163 24 14 350 250 M10 350 330 11 20,7SHORV573931 576 396 318 506 326 247 26 20 360 236 М10 360 376 11 48.1SHORV573926 576 396 268 506 326 197 26 20 360 236 M10 360 376 11 44.4
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Dimension-type of enclosure
Dimensions, mmWeight,
kgExternal Internal Standard fastening Fastening with crampsA B C a b c S S1 d e f D E F
SHORV654533 650 450 337 570 370 222 16 17,5 550 350 10 550 446 11 59.5SHORV654526 650 450 265 570 370 150 16 16 550 350 10 550 446 11 51.6SHORV725235 723 523 359 639 439 246 23 18,5 600 400 10 600 505 11 83.8SHORV725224 723 523 249 639 439 136 23 17 600 400 10 600 505 11 71.2SHORV896745 891 671 455 776 556 374 23 29 680 480 М16 680 640 14 173,9SHORV896735 891 671 355 776 556 274 23 28 680 480 М16 680 640 14 150
Mounting plate
Overall dimensions of mounting plates for SHORV series boxes
Name Dimensions, mm Type of box Weight, kgА В a bSH2818X 210 110 193 53 SHORV281811 —SH3020X 220 120 180 80 SHORV302021 —SH4222X 340 140 300 100 SHORV422221 —
SH3628X 280 200 240 160 SHORV362827SHORV362821 0,435
SH4232X 340 240 300 200 SHORV423229SHORV423222 0,660
SH5739X 460 280 440 260 SHORV573931SHORV573926 0,700
SH6545X 540 340 500 300 SHORV654533SHORV654526 0,750
SH7252X 605 405 590 388 SHORV725235SHORV725224 —
SH8967X 720 500 680 460 SHORV896745SHORV896735 0,800
Where X – code of material, А — aluminum, N – stainless steel.
Maximum recommended quantity of cable glands on the sides of SHORV series boxes
Dimension-type of enclosure
Side A Side BType of thread of cable gland Type of thread of cable gland
½" 20x1,5
¾" 25x1,5
1" 32x1,5
1 ¼" 40x1,5
1 ½" 50x1,5
2" 63x1,5
2 ½" 75x1,5
3" 85x2 4" ½"
20x1,5¾"
25x1,51"
32x1,51 ¼"
40x1,51 ½"
50x1,52"
63x1,52 ½"
75x1,53"
85x2 4"
SHORV281811 4 4 3 — — — — — — 2 2 2 — — — — — —SHORV302021 11 8 6 5 3 2 2 1 — 6 5 3 2 1 1 1 1 —SHORV362827 21 18 13 9 6 5 3 2 1 14 12 8 6 5 4 2 1 1SHORV362821 15 10 8 6 4 3 2 2 - 10 8 6 4 3 2 1 1 —SHORV423229 30 22 15 12 8 6 5 3 2 23 16 12 8 6 5 4 2 1SHORV423222 21 15 10 8 6 4 3 2 — 14 11 6 6 4 3 2 1 —SHORV573931 39 32 21 18 11 10 6 4 3 25 20 13 11 7 6 4 2 2SHORV573926 28 24 14 12 10 6 4 3 3 18 15 9 8 6 4 3 2 2SHORV654533 46 38 24 20 14 10 8 4 3 28 22 15 12 8 6 5 3 2SHORV654526 32 22 16 14 7 6 5 4 — 20 14 10 8 5 4 3 2 —SHORV725235 58 42 36 24 20 14 10 6 4 38 28 22 15 14 8 6 4 2SHORV725224 28 22 18 10 7 6 5 — — 18 14 11 6 5 4 3 — —
Codes matching tablePrevious international name of product made by
“ZAVOD GORELTEX” CO. LTD.Specifications (TU) 3400-005-72453807-07
Customs union name of product made by“ZAVOD GORELTEX” CO. LTD.
Specifications (TU) 3400-005-72453807-07Terminal boxes EXD, RV
CCFE SHORVCCFE-01P SHORV281811CCFE-1P SHORV302021CCFE-2P SHORV422221CCFE-3P SHORV362827
CCFE-3BP SHORV362821CCFE-4P SHORV423229
CCFE-4BP SHORV423222CCFE-45 SHORV573931
CCFE-45B SHORV573926CCFE-5 SHORV654533
CCFE-5B SHORV654526CCFE-55 SHORV725235
CCFE-55B SHORV725224CCFE-6 SHORV896745
CCFE-6B SHORV896735
Control and indication elements See p. 345
Recommended cable glandsKNV, КOV, KNVTN, KNVТV, KNE, KNVZ See p. 365
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• A shape of explosion-proof boxes provides convenient access for mount-ing of equipment inside enclosure, SHORV-N boxes have external flange.
• Lid and walls of explosion-proof enclosures SHORV-Nare made of highly corrosive stainless chrome-nickel casting steel.
• This grade of stainless steel is often used at chemical factories and in marine equipment due to high resistance to corrosion and oxidation, good mechanical features and fabricability. It is not only extra-strong, but also high-resistant to high temperatures, corrosion and corrosive work environments, including alkalis and drops of hydrochloric and dipping acid. This grade of stainless steel is also used for food processing equipment manufacturing.
MARKING
1Ex d IIС T6...T4 Gb X
1Ex d IIB+H2 T6...T4 Gb
1Ex d [ia] IIB+H2 T6...T4 Gb
1Ex d [ib] IIB+H2 T6...T4 Gb
Ex tb IIIC T70°C...T135°C Db
MINING EQUIPMENT MARKING
RV Ex d I MbRN2
CERTIFICATES AND PERMITSGOST ISO 9001-2015 (ISO 9001:2015)ТС RU С-RU.AA87.В.00244РОСС RU.МШ06.Н00147 НСОПБ.RU.ПР 014.Н.00042Permit of the Federal Environmental, Industrial and Nuclear Supervision Service of Russia No. РРС 00-044017Register of Shipping , Certificate of Type Approval No. 16.03662.315Specifications (TU) 3400-005-72453807-07PJSC “GAZPROM” No. Г000.RU.1131.H00666
NORMSGOST R IEC 60079-0-2011GOST 14254-96 (IEC 529-89)GOST 12.2.007.0-75GOST IEC 60079-1-2011GOST 30852.10-2002 (IEC 60079-11:1999)GOST 30852.20-2002TR CU 012/2011Safety Regulations 05-618-03Safety Regulations 03-553-03 GOST IEC 61241-1-1-2011Ch. 7.3 of Electric Installation Code Ch. 7.4 of Electric Installation CodeRegulatory Document 5.2-093-2004GOST 24754-2013
TECHNICAL CHARACTERISTICS
Installation
Class I, mine gas and dust;Class II, subgroups IIA, IIB+H2, IIC (besides acetylene), zones 1, 2;Class III by dust, explosive dust atmospheres, which contain volatile solids, non-conducting and conducting dust;Underground mines, non-hazardous with gas (methane) and coal dust;Facilities supervised by the Russian Maritime Register of Shipping;Hazardous industrial facilities
Maximal voltage, V
~1000, A250A10000 (for SHORV-N634332, SHORV-N634325, SHORV-N715131, SHORV-N715121, SHORV-N866440, SHORV-N866430, SHORV-N1007035)
Maximal electric current intensity, A
6501500 (for ~1000V, A250V)
Surface
Polished (outside and inside)
Sealing
Silicone rubber (in a groove of lid) for IP67, flanged sealant
Earthing
2 earthing terminals (internal and external) of stainless steel
Mounting inside enclosure
4 mounting poles for mounting plate
Climatic category
NF1 (on request NF2, NF3, NF4, NF5, F1, F2, F3, F5, T1, T2, T3, T5, MU1, MU2, MU3, MU4, W2.13**, W5)
Chemical resistant version
On request C1, C2, C3
IP 6667
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DESCRIPTION MARKING
Draining device for condensate draining /DKUV
Ventilation device for moisture removal /VKUV
Climatic category MU /MORE
Version for minimum operating temperature –75°С /HOLOD
Version for the tropics with protection against insects /TERMITI
‘Small break’ special version for nuclear power stations /MALAYA TECH
Earthquake-resistant version /MSK-64
Customer acceptance /PRIEMKA
Nameplates with customer caption /NADPIS “_”
E30 Fire resistance rating (GOST R 53316-2009 “CABLE LINES. CIRCUIT INTEGRITY UNDER FIRE”) /POZHAR
Mounting plate of aluminum alloy /ALP
Nameplates with retroreflective coating /SVP
Bolt with seal /PLOMBA
OPTIONS, ACCESSORIES AND VERSIONS
DESCRIPTION MARKING
Device for joining of cable screens /EKRAN
Neutral bus bar /SHINA N
Internal earthling bus bar /SHINA Z
Phase bus bar /SHINA F
Bridges among terminals according to cus-tomer’s layout /SHEMA
Marking of terminal blocks according to cus-tomer’s layout /MARK
Mounting plate of aluminum alloy /ALP
Internal thermal insulation /TEPLOIZOLYATSIYA
Thermal heating for automatic equipment /OBOGREV
Ingress protection IP67 /IP67
Non-falling-out screws for fastening of lid /NBK
Radiator cooling system /RADIATOR
Centering pin /SHTIFT
OVERALL AND MOUNTING DIMENSIONS
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Overall dimensions of SHORV-N boxes
Dimension-type of box External dimensions, mm Internal dimensions, mm Fastening with hinges Weight, kgA B C а b c g d e fSHORV-N312120 308 208 197 240 140 153 11 230 210 9 26,7SHORV-N432320 432 232 206 360 160 152 12 300 230 11 46SHORV-N372926 372 292 266 300 220 212 12 290 240 11 56SHORV-N372920 372 292 206 300 220 152 12 290 240 11 50SHORV-N433328 432 332 286 360 260 232 15 330 300 11 73SHORV-N433321 432 332 216 360 260 162 15 330 300 11 65SHORV-N563828 562 382 286 490 310 232 15 440 390 11 100SHORV-N563823 562 382 236 490 310 182 15 440 390 11 95SHORV-N634332 632 432 326 560 360 272 15 500 430 11 130SHORV-N634325 632 432 256 560 360 202 15 500 430 11 117SHORV-N715131 710 510 318 610 410 255 20 560 540 20 150SHORV-N715121 710 510 218 610 410 155 20 560 540 20 170SHORV-N866440 860 640 409 760 540 346 20 680 680 20 268SHORV-N866430 860 640 309 760 540 246 20 680 680 20 242
SHORV-N1007035 1000 700 350 900 600 270 20 820 520 M16 282
*We manufacture windows on the customer’s request.
Mounting panel
Overall dimensions of mounting plate
Name Dimensions, mm Type of box Material Weight, kgА В a bSHN3121N 220 120 180 80 SHORV-N312120 Stainless steel —SHN4323N 340 140 300 100 SHORV-N432320 Stainless steel —
SHN3729N 280 200 240 160 SHORV-N372926 SHORV-N372920 Stainless steel 0,435
SHN4333N 340 240 300 200 SHORV-N43332 SHORV-N433321 Stainless steel 0,660
SHN5638N 460 280 440 260 SHORV-N563828 SHORV-N563823 Stainless steel 0,700
SHN6343N 540 340 500 300 SHORV-N634332 SHORV-N634325 Stainless steel 0,750
SHN7151N 570 370 540 340 SHORV-N715131 SHORV-N715121 Stainless steel —
SHN8664N 720 500 680 460 SHORV-N866440 SHORV-N866430 Stainless steel 0,800
SHN10070N 860 560 820 520 SHORV-N1007035 Stainless steel 1,415
Maximum quantity of cable glands on A/B sides of SHORV-N boxes (A – long, B – short), pcs.Dimension-
type of cable gland
Type of box
312120 412320 372926 453328 563828 634332 866440 372920 433321 563823 634325 866430
1 12/6 21/9 23/16 28/20 44/28 55/35 89/60 15/12 21/15 36/22 44/28 68/522 8/5 18/5 19/12 24/19 35/23 50/30 78/54 14/9 18/12 26/15 38/24 52/363 6/4 10/4 12/9 15/9 24/15 32/20 55/40 9/6 12/9 21/12 24/15 39/274 6/2 8/4 9/6 14/9 18/12 28/16 40/28 7/5 9/6 14/8 21/12 30/215 4/2 7/2 8/5 11/8 15/9 18/12 35/24 6/4 8/6 11/7 14/8 24/176 3/1 5/1 6/4 8/6 12/6 15/9 28/20 3/2 5/3 10/6 12/7 18/107 2/1 3/1 4/3 6/4 8/5 10/6 18/12 2/2 3/2 5/3 9/5 12/88 1/1 2/1 2/1 4/3 6/3 8/4 12/8 2/1 2/2 4/2 5/3 10/6
323
SHORV-N CCFE/SS
Expl
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encl
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, RV E
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Dim
ensi
on-t
ype
of
encl
osur
e
Side
ASi
de B
Drill
ing
area
Type
of t
hrea
d of
cab
le g
land
Drill
ing
area
Type
of t
hrea
d of
cab
le g
land
1/2»
20
x1,5
3/4»
25
x1,5
1»
32x1
,51
1/4»
40
x1,5
1 1/
2»
50x1
,52»
63
x1,5
2 1/
2»
75x1
,53»
85
x24»
1/2»
20
x1,5
3/4»
25
x1,5
1»
32x1
,51
1/4»
40
x1,5
1 1/
2»
50x1
,52»
63
x1,5
2 1/
2»
75x1
,53»
85
x24»
SHOR
V-N3
1212
020
0x12
512
116
64
22
11
100x
130
65
42
21
11
-
SHOR
V-N4
3232
032
0x12
518
1710
84
33
22
120x
130
66
42
21
11
1
SHOR
V-N3
7292
626
0x18
020
1812
119
63
31
180x
190
1612
96
64
22
1
SHOR
V-N3
7292
026
0x12
015
148
66
32
22
180x
130
128
64
42
11
1
SHOR
V-N4
3332
832
0x19
530
2418
1211
66
22
200x
210
2016
129
84
42
1
SHOR
V-N4
3332
132
0x12
518
1710
87
53
22
220x
140
1211
66
53
21
1
SHOR
V-N5
6382
845
0x19
543
3228
1817
108
43
270x
205
2520
1612
96
43
1
SHOR
V-N5
6382
345
0x14
526
2421
1212
94
32
270x
155
1515
128
65
22
1
SHOR
V-N6
3433
252
0x23
550
4532
2821
1710
86
320x
250
3628
2016
129
64
3
SHOR
V-N6
3432
552
0x16
540
2724
2114
115
43
320x
180
2422
1512
86
52
2
SHOR
V-N7
1513
157
0x21
553
4032
2420
1210
44
370x
230
3524
2415
128
63
3
SHOR
V-N7
1512
157
0x11
520
1919
1511
65
4-
370x
130
2118
1210
84
33
-
SHOR
V-N8
6644
069
5x30
595
7255
4036
2418
128
480x
315
6345
4028
2415
128
6
SHOR
V-N8
6643
069
5x20
568
4842
2718
1612
114
480x
215
4532
3021
1810
86
3
SHOR
V-N1
0070
3584
0x23
585
7052
3533
2716
145
540x
250
6348
3628
2117
108
3
324
SHORV-N CCFE/SSEx
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Exd
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Minimum distance between holes on SHORV-N boxes, mm 4” 175
М90х1,5 3” 140 155М75х1,5 2½” 115 130 145М63х1,5 2” 95 110 120 135М50х1,5 1½” 85 90 105 115 130М40х1,5 1¼” 75 80 85 100 110 125М32х1,5 1” 65 70 75 80 95 105 120М25х1,5 ¾” 55 60 65 70 75 90 100 115М20х1,5 ½” 50 50 55 60 65 70 85 95 110
Pipe (GOST) ½” ¾” 1” 1¼” 1½” 2” 2½” 3” 4”Metric (GOST 24705-81) М20х1,5 М25х1,5 М32х1,5 М40х1,5 М50х1,5 М63х1,5 М75х1,5 М90х1,5
Dimension-type of cable gland 1 2 3 4 5 6 7 8 10
Control and indication elements See p. 345
Recommended cable glandsKNV, КOV, KNVTN, KNVТV, KNE, KNVZ See p. 365
325
SHORVA CCA
Expl
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• Due to threaded joint, which connects lid with enclosure, the boxes give protection in explosive mixtures, referred to subgroup IIC.
• 10 dimension-types of enclosure (including enclosures with window).
• SHORVA series enclosures were tested under –60˚C conditions.
• Service life of flameproof joint is more than 25 years.
• High resistance of SHORVA enclosures of aluminum alloy to influence of hydrogen sulfide.
• Unpainted internal surface of enclosure ensures increased thermal conductivity.
MARKING
1Ex d IIC T6...T4 Gb
1Ex d [ia] IIC T6...T4 Gb
1Ex d [ib] IIC T6...T4 Gb
Ex tb IIIC T85°С...T135°С Db
1Ex d e mb IIC T6...T4 Gb
MINING EQUIPMENT MARKING
RV Ex d I Mb X
RV Ex d [ib] I Mb XRN2
CERTIFICATES AND PERMITSGOST ISO 9001-2015 (ISO 9001:2015)ТС RU С-RU.AA87.В.00244РОСС RU.МШ06.Н00147Permit of the Federal Environmental, Industrial and Nuclear Supervision Service of Russia No. РРС 00-044017Register of Shipping , Certificate of Type Approval No. 16.03657.315НСОПБ.RU.ПР 014.Н.00042Specifications (TU) 3400-005-72453807-07PJSC “GAZPROM” No. Г000.RU.1131.H00666
NORMSGOST R IEC 60079-0-2011GOST 14254-96 (IEC 529-89)GOST 30852.0-2002 (IEC 60079-0:1998)GOST 30852.1-2002 (IEC 60079-1:1998)GOST 30852.10-2002 (IEC 60079-11:1999)GOST 30852.20-2002TR CU 012/2011GOST IEC 61241-1-1-2011GOST 24754-2013 Ch. 7.3 of Electric Installation Code Ch. 7.4 of Electric Installation CodeRegulatory Document 5.2-093-2004Safety Regulations 05-618-03Safety Regulations 03-553-03GOST 12.2.007.0-75
TECHNICAL CHARACTERISTICS
Installation
Class I, mine gas and dust;Class II, subgroups IIA, IIB, IIC, zones 1, 2;Group III by dust, explosive dust atmospheres, which containvolatile solids, non-conducting and conducting dust;Underground mines, non-hazardous with gas (methane) and coal dust;Facilities supervised by the Russian Maritime Register of Shipping;Hazardous industrial facilities
Maximum voltage, V
~1000 / A250
Maximum electric current intensity, A
400
Sealing
Silicone rubber (in a groove of lid), silicone sealant
Mounting inside enclosure
2 or 4 mounting poles for mounting plate
Climatic category
NF1 (on request NF2, NF3, NF4, NF5, F1, F2, F3, F5, T1, T2, T3, T5, MU1, MU2, MU3, MU4, W2.13**, W5)
Chemical resistant version
On request C1, C2, C3
IP 6667 68
326
SHORVA CCAEx
plos
ion-
proo
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clos
ure
Exd
IIC, R
V E
xd
10
OVERALL AND MOUNTING DIMENSIONS
Maximum allowed quantity of cable glands installed on one side of SHORVA box, depending on dimension-type of cable gland, pcs.Dimension-type of cable gland
Type of boxSHORVA121211 SHORVA151512 SHORVA171712 SHORVA232316 SHORVA272721 SHORVA424229
1 2 3 5 8 15 232 2 2 3 6 11 173 1 2 2 4 8 124 1 1 2 3 6 95 1 1 2 2 4 66 2 2 47 1 2 38 1 2
10 1 2
Codes matching tablePrevious international name of product made
by “ZAVOD GORELTEX” CO. LTD. Specifications (TU) 3400-005-72453807-07
Customs union name of product made by “ZAVOD GORELTEX” CO. LTD.
Specifications (TU) 3400-005-72453807-07Terminal boxes EXD, RV
ССА SHORVACCA/M1 SHORVA121211
CCA-0/M1 SHORVA151512CCA-01/M1 SHORVA171712CCA-02/M1 SHORVA232316CCA-03/M1 SHORVA272721CCA-04/M1 SHORVA424229
Control and indication elements See p. 345
Recommended cable glandsKNV, КOV, KNVTN, KNVТV, KNE, KNVZ See p. 365
OPTIONS, ACCESSORIES AND VERSIONS
DESCRIPTION MARKING
Draining device for condensate draining /DKUV
Ventilation device for moisture removal /VKUV
Climatic category MU /MORE
Version for the tropics with protection against insects /TERMITI
‘Small break’ special version for nuclear power stations /MALAYA TECH
Customer acceptance /PRIEMKA
Nameplates with customer caption /NADPIS “_”
E30 Fire resistance rating (GOST R 53316-2009 “CABLE LINES. CIRCUIT INTEGRITY UNDER FIRE”)
/POZHAR
Mounting plate of stainless steel /NP
Painting of external surface using the colour required by customer (on request) /RAL (code)
DESCRIPTION MARKING
Nameplates with retroreflective coating /SVP
Device for joining of cable screens /EKRAN
Neutral bus bar /SHINA N
Internal earthling bus bar /SHINA Z
Phase bus bar /SHINA F
Bridges among terminals according to cus-tomer’s layout /SHEMA
Marking of terminal blocks according to cus-tomer’s layout /MARK
Mounting plate of aluminum alloy /ALP
Internal thermal insulation /TEPLOIZOLYATSIYA
Thermal heating for automatic equipment /OBOGREV
Anti-condensation coating /AP
Ingress protection IP68 /IP68
Radiator cooling system /RADIATOR
Overall dimensions of SHORVA boxes
Type of boxDimensions, mm
Weight, kgExternal Internal Fastening
A B C a b c Ød Ød1 s E F ØGSHORVA121211 120 120 115 94 94 74 82 M95x2 13 100 145 10 1,9SHORVA151512 151 151 125 124 124 84 116 M130x2 13 126 174 11 2,8SHORVA171712 175 175 129,5 146 146 89 137 M150х2 14 150 195 11 3,6SHORVA232316 235 235 164 203 203 117 185 M200х2 14 196 267 14 7,4SHORVA272721 276.5 276.5 218 248 248 152 232 M250x3 14 236 316 14 11,4SHORVA424229 429,5 429,5 291 395,5 395,5 216 330 M390x4 16,5 390 480 14 35,6
If you need an enclosure of bigger size, it is possible to produce the unit of several enclosures.
327
SHORV…O CCFE with window
Expl
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• A shape of explosion-proof boxes provides con-venient access for mounting of equipment inside enclo-sure, SHORV...O boxes have external flange.
• Service life of flameproof joint is more than 25 years.• Lid and walls of SHORVenclosures with windowex-
hibit the highest strength characteristics.• Windows of SHORV explosion — proof boxes are
made of shock-proof thermal resistant glass.• Windows of odd sizes may be custom manufac-
tured.• 15 dimension types of enclosures.
MARKING
1Ex d IIС T6...T4 Gb X
1Ex d IIB+H2 T6...T4 Gb
1Ex d [ia] IIB+H2 T6...T4 Gb
1Ex d [ia] IIС T6...T4 Gb X
1Ex d [ib] IIB+H2 T6...T4 Gb
1Ex d [ib] IIC T6...T4 Gb X
1Ex d e mb IIB+H2 T6...T4 Gb
1Ex d e mb IIC T6...T4 Gb X
Ex tb IIIC T70°С...T135°С Db
MINING EQUIPMENT MARKING
RV Ex d I Mb
RV Ex d [ib] I MbRN2
CERTIFICATES AND PERMITSGOST ISO 9001-2015 (ISO 9001:2015)ТС RU С-RU.AA87.В.00244РОСС RU.МШ06.Н00147Permit of the Federal Environmental, Industrial and Nuclear Supervision Service of Russia No. РРС 00-044017Register of Shipping , Certificate of Type Approval No. 16.03660.315Specifications (TU) 3400-005-72453807-07PJSC “GAZPROM” No. Г000.RU.1131.H00666
NORMSGOST R IEC 60079-0-2011GOST 14254-96 (IEC 529-89)GOST 12.2.007.0-75GOST IEC 60079-1-2011GOST 30852.0-2002GOST 30852.10-2002 (IEC 60079-11:1999)GOST 30852.20-2002TR CU 012/2011Safety Regulations 05-618-03Safety Regulations 03-553-03GOST IEC 61241-1-1-2011GOST 24754-2013Ch. 7.3 of Electric Installation Code Ch. 7.4 of Electric Installation CodeRegulatory Document 5.2-093-2004
TECHNICAL CHARACTERISTICS
Installation
Class I, mine gas and dust;Class II, subgroups IIA, IIB+H2, IIC (besides acetylene), zones 1, 2;Group III by dust, explosive dust atmospheres, which containvolatile solids, non-conducting and conducting dust;Underground mines, non-hazardous with gas (methane) and coal dust;Facilities supervised by the Russian Maritime Register of Shipping;Hazardous industrial facilities
Maximum voltage, V
~1000 / A250 ~3300 (SHORV423229...SHORV896735) ~10000 (SHORV654533...SHORV896735)
Maximum electric current intensity, A
6501500 (for ~1 kV , A250 V)
Sealing
Silicone rubber (in a groove of lid) for IP67, silicone sealant PG-SMAZKA
Earthing
2 earthing terminals (internal and external) of stainless steel
Fastening of lidRemovable lid on pivots with cheese-head non-falling-out screws made of stainless steel with hexagonal socket for “width across flats”
Mounting inside enclosure
2 or 4 mounting poles for mounting plate
Climatic category
NF1 (on request NF4, NF5, F5, T1, T2, T3, T5, MU1, MU2, MU3, MU4, W2.13**, W5)
Chemical resistant version
On request C1, C2, C3
IP 6667 68
328
SHORV…O CCFE with windowEx
plos
ion-
proo
f en
clos
ure
Exd
IIC, R
V E
xd
10
OVERALL AND MOUNTING DIMENSIONS
C
A
B
L
M
cs1
dxe
f
axb
H
D
E
F
OPTIONS, ACCESSORIES AND VERSIONS
DESCRIPTION MARKING
Lid fixing with hinges (for SHORV281811, for other dimensions of SHORV boxes hinges are mounted as a default)
/PETLIA
Draining device for condensate draining /DKUV
Ventilation device for moisture removal /VKUV
Climatic category MU /MORE
Version for the tropics with protection against insects /TERMITI
‘Small break’ special version for nuclear power stations /MALAYA TECH
Earthquake-resistant version /MSK-64
Customer acceptance /PRIEMKA
Nameplates with customer caption /NADPIS “_”
Painting of external surface using the colour required by customer (on request) /RAL (code)
Bolt with seal /PLOMBA
DESCRIPTION MARKING
Device for joining of cable screens /EKRAN
Neutral bus bar /SHINA N
Internal earthling bus bar /SHINA Z
Phase bus bar /SHINA F
Bridges among terminals according to cus-tomer’s layout /SHEMA
Marking of terminal blocks according to cus-tomer’s layout /MARK
Mounting plate of aluminum alloy /ALP
Internal thermal insulation /TEPLOIZOLYATSIYA
Thermal heating for automatic equipment /OBOGREV
Anti-condensation coating /AP
Ingress protection IP67 /IP67
Non-falling-out screws for fastening of lid /NBK
Radiator cooling system /RADIATOR
Centering pin /SHTIFT
329
SHORV…O CCFE with window
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Overall dimensions of SHORV series boxes
Dimension-type of enclosure
Dimensions, mm Standard dimensions
of window, mm Weight, kgExternal Internal Standard fastening Fastening using cramps
A B C A B C S1 D E F D E F LxmxhSHORV281813-O0505 282 182 135 212 112 89 14 160 124 M6 160 155 9 50x50x12 6,7SHORV302021-O1508 304 204 211 240 140 150 14 230 130 М8 230 210 9 150x80x15 9,6SHORV422221-O2508 424 224 213 359 159 150 14 350 150 М8 350 230 9 250х80х15 14,7SHORV362827-O2515 364 284 275 300 220 203 14 290 210 M8 290 289 9 250x150x19 18,4SHORV362821-O2515 364 284 215 300 220 143 14 290 210 M8 290 290 9 250x150x19 16,1SHORV423229-O3020 425 325 297 361 261 223 14 350 250 М10 350 330 11 300х200х19 33,1SHORV423222-O3020 425 325 226 361 261 163 14 350 250 M10 350 330 11 300х200х19 28,6SHORV573931-O3020 576 396 318 506 326 234 20 360 236 М10 360 376 11 300x200x19 54.9SHORV573926-O3020 576 396 268 506 326 184 20 360 236 М10 360 376 11 300x200x19 51.2SHORV654533-O3020 650 450 337 570 370 255 17 550 350 М10 550 446 11 300х200х19 66,1SHORV654526-O3020 650 450 265 570 370 183 16 550 350 М10 550 446 11 300х200х19 59,1SHORV725235-O3020 723 523 359 639 439 269 18,5 600 400 M10 600 505 11 300x200x19 91,5SHORV725224-O3020 723 523 249 639 439 159 17 600 400 M10 600 505 11 300x200x19 82,6SHORV896745-O3020 891 671 455 776 556 355 29 680 480 М16 680 640 14 300x200x19 190,8SHORV896735-O3020 891 671 355 776 556 255 28 680 480 М16 680 640 14 300x200x19 166,9
Mounting plate Overall dimensions of mounting plates for SHORV…-O boxes with window
Name Dimensions, mm Type of box Weight, kgА В a bSH3020X 220 120 180 80 SHORV302021 —SH4222X 340 140 300 100 SHORV422221 —
SH3628X 280 200 240 160 SHORV362827SHORV362821 0,435
SH4232X 340 240 300 200 SHORV423229SHORV423222 0,660
SH5739X 460 280 440 260 SHORV573931SHORV573926 0,700
SH6545X 540 340 500 300 SHORV654533SHORV654526 0,750
SH7252X 605 405 590 388 SHORV725235SHORV725224 —
SH8967X 720 500 680 460 SHORV896745SHORV896735 0,800
Where X – code of material, А — aluminum, N – stainless steel.
Maximum recommended quantity of cable glands on the sides of SHORV…O series boxesMaximum recommended quantity of cable glands on the sides of SHCHORV…O series boxes
Dimension-type of enclosure
Side A Side BType of thread of cable gland Type of thread of cable gland
1/2″ 20X1,5
3/4″ 25X1,5
1″ 32X1,5
1 1/4″ 40X1,5
1 1/2″ 50X1,5
2″ 63X1,5
2 1/2″ 75X1,5
3″ 85X2 4″ 1/2″
20X1,53/4″
25X1,51″
32X1,51 1/4″ 40X1,5
1 1/2″ 50X1,5
2″ 63X1,5
2 1/2″ 75X1,5
3″ 85X2 4″
SHORV281811 4 4 3 — — — — — — 2 1 1 — — — — — —SHORV302021 12 8 6 6 4 2 2 1 1 6 4 4 2 2 1 1 1 —SHORV422221 18 12 10 9 8 4 3 2 2 6 4 4 4 2 1 1 1 1SHORV362827 20 15 12 9 6 6 4 3 2 16 12 9 6 4 4 3 2 1SHORV362821 15 10 8 8 6 3 2 2 2 11 6 6 5 4 2 2 1 1SHORV423229 24 24 15 12 12 6 6 4 2 16 16 9 9 8 4 4 3 1SHORV423222 18 12 10 8 8 5 3 2 2 12 8 6 6 6 3 2 2 1SHORV573931 36 30 21 18 17 10 8 6 3 24 18 12 12 9 6 5 4 2SHORV573926 27 12 10 8 8 5 3 2 2 17 8 6 6 6 3 2 2 1SHORV654533 54 45 32 28 18 15 10 8 5 30 28 20 16 12 9 6 4 3SHORV654526 40 27 24 14 12 10 5 4 3 24 18 15 8 8 6 3 3 2SHORV725235 44 40 27 23 21 12 10 5 4 32 28 18 15 14 8 6 3 2SHORV725224 24 20 17 8 7 6 5 5 — 16 13 11 5 5 4 3 3 —SHORV896745 70 60 55 40 34 24 18 12 10 50 45 38 28 24 15 12 8 6SHORV896735 54 38 33 20 18 16 9 6 5 38 27 23 14 12 10 7 4 3
330
SHORV…O CCFE with windowEx
plos
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Minimum recommended distance between centers of holes on the sides of SHORV-N series boxes, mm4” 175
М90х1,5 3” 140 155М75х1,5 2½” 115 130 145М63х1,5 2” 95 110 120 135М50х1,5 1½” 85 90 105 115 130М40х1,5 1¼” 75 80 85 100 110 125М32х1,5 1” 65 70 75 80 95 105 120М25х1,5 ¾” 55 60 65 70 75 90 100 115М20х1,5 ½” 50 50 55 60 65 70 85 95 110
Pipe (GOST) ½” ¾” 1” 1¼” 1½” 2” 2½” 3” 4”Metric (GOST 24705-81) М20х1,5 М25х1,5 М32х1,5 М40х1,5 М50х1,5 М63х1,5 М75х1,5 М90х1,5
Dimension-type of cable gland 1 2 3 4 5 6 7 8 10
MARKING FORMATION
SHORV X – OX – X X (X) – X X (X) – X – Specifications (TU) 3400-005-72453807-07Name of productCode of enclosure dimensionCode of window dimension Quantity of terminal blocksType of terminal blockSide of cable gland arrangementOptions, accessories and versions
Example of order: SHORV362821-О2515-5KNV1N(B)-2KNV4N(D) – Specifications (TU) 3400-005-72453807-07.
Codes matching tablePrevious international name of product made
by “ZAVOD GORELTEX” CO. LTD. Specifications (TU) 3400-005-72453807-07
Customs union name of product made by “ZAVOD GORELTEX” CO. LTD.
Specifications (TU) 3400-005-72453807-07Explosion-proof enclosures with window Exd
CCFE with window SHORVCCFE-01-0505 SHORV281813-О0505CCFE-1-1508 SHORV302021-O1508CCFE-2-2508 SHORV422221-О2508CCFE-3-2515 SHORV362827-О2515
CCFE-3B-2515 SHORV362821-О2515CCFE-4-3020 SHORV423229-О3020
CCFE-4B-3020 SHORV423222-О3020CCFE-45-3020 SHORV573931-О3020
CCFE-45B-3020 SHORV573926-О3020CCFE-5-3020 SHORV654533-О3020
CCFE-5B-3020 SHORV654526-О3020CCFE-55B-3020 SHORV725235-О3020CCFE-55-3020 SHORV725224-О3020CCFE-6-3020 SHORV896745-О3020
CCFE-6B-3020 SHORV896735-О3020
Control and indication elements See p. 345
Recommended cable glandsKNV, КOV, KNVTN, KNVТV, KNE, KNVZ See p. 365
331
SHORVA…O CCA-V with window
Expl
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• SHORVA…O series explosion-proof enclosures with win-dow are intended for arrangement of control and measuring instruments, as well as any kind of equipment for visual control.
• Casting technology, which is used for production of SHORVA…O series boxes with window, makes it possible to produce explosion-proof boxes with the high strength proper-ties, which allows to exclude micro-crack formation. There fore, there is no need in additional treatment of internal surface of enclosure, what provides an opportunity to increase a dissipat-ed heat power of enclosure.
• Windows of SHORVA…O series explosion-proof en-closures are made of shock-proof thermal-resistant glass. Thermal-resistant windows of SHORVA…O enclosures contain sodium or calcium in their chemical composition, what makes them more resistant to corrosion environments and heat stroke due to the low expansion rating.
• Service life of flameproof joint is more than 25 years.
MARKING
1Ex d IIC T6...T4 Gb
1Ex d [ia] IIC T6...T4 Gb
1 Ex d [ib] IIC T6...T4 Gb
Ex tb IIIC T85°С...T135°С Db
MINING EQUIPMENT MARKING
RV Ex d I Mb X
RV Ex d [ib] I Mb XRN2
CERTIFICATES AND PERMITSGOST ISO 9001-2015 (ISO 9001:2015)ТС RU С-RU.AA87.В.00244РОСС RU.МШ06.Н00147НСОПБ.RU.ПР 014.Н.00042Permit of the Federal Environmental, Industrial and Nuclear Supervision Service of Russia No. РРС 00-044017Register of Shipping , Certificate of Type Approval No. 16.03657.315Specifications (TU) 3400-005-72453807-07PJSC “GAZPROM” No. Г000.RU.1131.H00666
NORMSGOST R IEC 60079-0-2011GOST 14254-96 (IEC 529-89)GOST 30852.0-2002 (IEC 60079-0:1998)GOST 30852.1-2002 (IEC 60079-1:1998) GOST 30852.10-2002 (IEC 60079-11:1999)GOST 30852.20-2002TR CU 012/2011GOST IEC 61241-1-1-2011GOST 24754-2013Ch. 7.3 of Electric Installation Code Ch. 7.4 of Electric Installation CodeRegulatory Document 5.2-093-2004Safety Regulations 05-618-03Safety Regulations 03-553-03GOST 12.2.007.0-75
TECHNICAL CHARACTERISTICS
Installation
Class I, mine gas and dust;Class II, subgroups IIA, IIB, IIC, zones 1, 2;Class III by dust, explosive dust atmospheres, which containvolatile solids, non-conducting and conducting dust;Underground mines, non-hazardous with gas (methane) and coal dust;Facilities supervised by the Russian Maritime Register of Shipping;Hazardous industrial facilities
Maximum voltage, V
~1000, A250
Maximum electric current intensity, A
400
Sealing
Silicone rubber (in a groove of lid), silicone sealant
Earthing
2 earthing terminals (internal and external) of stainless steel
Fastening of lid
Screw joint
Mounting of enclosure
2 or 4 external mounting poles
Mounting inside enclosure
2 or 4 racks for mounting pole fastening
Climatic category
NF1 (on request NF2, NF3, NF4, NF5, F1, F2, F3, F5, T1, T2, T3, T5, MU1, MU2, MU3, MU4, W2.13**, W5)
Chemical resistant version
On request C1, C2, C3
IP 6667 68
332
SHORVA…O CCA-V with windowEx
plos
ion-
proo
f en
clos
ure
Exd
IIC, R
V E
xd
10
OPTIONS, ACCESSORIES AND VERSIONS
DESCRIPTION MARKING
Draining device for condensate draining /DKUV
Ventilation device for moisture removal /VKUV
Climatic category MU /MORE
Version for the tropics with protection against insects /TERMITI
‘Small break’ special version for nuclear power stations /MALAYA TECH
Customer acceptance /PRIEMKA
Nameplates with customer caption /NADPIS “_”
Mounting plate of stainless steel /NP
Painting of external surface using the colour required by customer (on request) /RAL (code)
Nameplates with retroreflective coating /SVP
Device for joining of cable screens /EKRAN
DESCRIPTION MARKING
Neutral bus bar /SHINA N
Internal earthing bus bar /SHINA Z
Phase bus bar /SHINA F
Bridges among terminals according to customer’s layout /SHEMA
Marking of terminal blocks according to customer’s layout /MARK
Mounting plate of aluminum alloy /ALP
Internal thermal insulation /TEPLOIZOLYATSIYA
Thermal heating for automatic equip-ment /OBOGREV
Anti-condensation coating /AP
Ingress protection IP67 /IP68
Radiator cooling system /RADIATOR
OVERALL AND MOUNTING DIMENSIONS OF SHORVA-O WITH WINDOW
Mounting plate
Overall dimensions of mounting plates
Name Type of box Dimensions, mmА В a b
SHA1515X SHORVA151512-О09 113 113 90 90SHA1717X SHORVA171712-О09 150 150 130 130SHA2323X SHORVA232316-О14 200 200 158 158SHA2727X SHORVA272721-О18 315 315 230 230
Where X – code of material, А — aluminum, N – stainless steel.
Overall dimensions of SHORVA…-O
Type of boxDimensions, mm
Weight, kgExternal Internal Window FasteningA B C a b c Ød Ød1 s v ØL E F ØG
SHORVA151512-O09 151 151 125 124 124 76 93 M130x2 13 12 90 126 174 11 3,1SHORVA171712-O09 175 175 129,5 146 146 101 137 M150х2 14 12 90 150 195 11 4,1SHORVA232316-O14 235 235 164 203 203 100 161 M200х3 14 12 140 196 267 14 8,3SHORVA272721-O18 276.5 276.5 218 248 248 146.5 203 M250x3 14 15 180 236 316 14 13
MARKING FORMATION
SHORVA X – OX – X X (X) – X X (X) / X – Specification (TU) 3400-005-72453807-07Name of productCode of enclosure dimensionsCode of window dimensionsQuantity of cable glandsType of cable glandSide of arrangement of cable glandOptions, accessories and versions
Example of order: SHORVA171712-О09-3KNV1N(B)-2KNV4N(D) – Specifications (TU) 3400-005-72453807-07.
Control and indication elements See p. 345
Recommended cable glandsKNV, КOV, KNVTN, KNVТV, KNE, KNVZ See p. 365
333
KV-KIP CSC-H
Expl
osio
n-pr
oof
encl
osur
e Ex
d IIC
, RV E
xd
10
• KV-KIP enclosures are intended for mounting of the following equipment: ammeters, voltmeters, video cam-eras, photoelectric relay, it also intended for mounting of any kind of visual control equipment, including monitors and displays if they need to be installed in explosion haz-ardous areas, under corrosive environment conditions and for general purpose industrial applications.There are different types of possible configurations.
• Windows of explosion-proof enclosures KV-KIP are made of shock-proof thermal resistant glass.
MARKING
1Ex d IIC T6...T5 Gb
Ex tb IIIC T85°С ...T100°С Db
CERTIFICATES AND PERMITSGOST ISO 9001-2015 (ISO 9001:2015)ТС RU С-RU.AA87.В.00244РОСС RU.МШ06.Н00147 НСОПБ.RU.ПР 014.Н.00042 Permit of the Federal Environmental, Industrial and Nuclear Supervision Service of Russia No. РРС 00-044017Specifications (TU) 3400-005-72453807-07PJSC “GAZPROM” No. Г000.RU.1131.H00666
NORMSGOST R IEC 60079-0-2011GOST 14254-96 (IEC 529-89)GOST 30852.0-2002 (IEC 60079-0:1998)GOST 30852.1-2002 (IEC 60079-1:1998)GOST 30852.10-2002 (IEC 60079-11:1999)GOST 30852.20-2002TR CU 012/2011GOST IEC 61241-1-1-2011GOST 24754-2013Ch. 7.3 of Electric Installation Code Ch. 7.4 of Electric Installation CodeRegulatory Document 5.2-093-2004Safety Regulations 05-618-03Safety Regulations 03-553-03GOST 12.2.007.0-75
TECHNICAL CHARACTERISTICS
Installation
Class II, subgroups IIA, IIB, IIC, zones 1, 2;Class III by dust, explosive dust atmospheres, which contain volatile solids, non-conducting and conducting dust;Facilities supervised by the Russian Maritime Register of Shipping;Hazardous industrial facilities
Maximum voltage, V
~1000, A250
Maximum electric current intensity, A
80
Climatic category
NF1 (on request NF2, NF3, NF4, NF5, F1, F2, F3, F5, T1, T2, T3, T5, MU1, MU2, MU3, MU4, W2.13**, W5)
Chemical resistant version
On request C1, C2, C3
66IP
334
KV-KIP CSC-HEx
plos
ion-
proo
f en
clos
ure
Exd
IIC, R
V E
xd
10
OPTIONS, ACCESSORIES AND VERSIONS
DESCRIPTION MARKING
Electrical heating /OBOGREV
STRUCTURAL PARAMETERSKV-KIP111112-О05
Ø55
120
2отв . х Ø7
121
89,5
119
119
140
2 отв . х 1" NPT
MARKING FORMATION
KV-KIP – X – O X – X / X – Specification (TU) 3400-005-72453807-07Name of productCode of enclosure dimensionsCode of window dimensionsQuantity of cable glandsOptions, accessories and versions
Example of order: KV-KIP111112-О05-KNV1N – Specification (TU) 3400-005-72453807-07.
Control and indication elements See p. 345
Recommended cable glandsKNV, КOV, KNVTN, KNVТV, KNE, KNVZ See p. 365
335
KSRV/KSRV-U SA/SAG
Encl
osur
es w
ith
incr
ease
d re
liabi
lity
Exe,
Exi
a, R
P, R
O
10
• Increased mechanical strength under shocks and vibration;
• Increased lateral area for mounting of cable glands;• External brackets for convenient mounting;• 10 dimension-types.
MARKING
1Ex e II T6...T4 Gb,
1Ex e [ia] IIC T6... T4 Gb,
0Ex ia IIC T6...T4 Ga,
Ex ia IIIC T85°C...T135°C Da,
Ex tb IIIC T85°C ...T135°C Db
MINING EQUIPMENT MARKING
RО Ex ia I Ma,
RP Ex e I Mc,
RP Ex de [ib] I Mc,
Ex e I Mc U,RN2
CERTIFICATES AND PERMITSGOST ISO 9001-2015 (ISO 9001:2015)ТС RU С-RU.AA87.В.00244TC RU C-RU.МЛ02.B.00626РОСС RU.МШ06.Н00147НСОПБ.RU.ПР 207.Н.00069Permit of the Federal Environmental, Industrial and Nuclear Supervision Service of Russia No. РРС 00-044017Register of Shipping , Certificate of Type Approval No. 16.03660.315Specifications (TU) 3400-005-72453807-07 PJSC “GAZPROM” No. Г000.RU.1131.H00666
NORMSGOST R IEC 60079-0-201GOST 14254-96 (IEC 529-89)GOST 12.2.007.0-75GOST 30852.0-2002 (IEC 60079-0:1998)GOST 30852.8-2002GOST 30852.10-2002 (IEC 60079-11:1999) GOST 30852.20-2002Safety Regulations 05-618-03Safety Regulations 03-553-03GOST IEC 61241-1-1-2011TR CU 012/2011, TR CU 004/2011 GOST 24754-2013Ch. 7.3 of Electric Installation Code Ch. 7.4 of Electric Installation CodeRegulatory Document 5.2-093-2004
TECHNICAL CHARACTERISTICS
Installation
Class I, mine gas and dust;Class II, subgroups IIA, IIB, IIC, zones 0,1, 2;Class III by dust, explosive dust atmospheres, which containvolatile solids, non-conducting and conducting dust;Underground mines, non-hazardous with gas (methane) and coal dust;Non-hazardous area of surface buildings and open sites;Facilities supervised by the Russian Maritime Register of Shipping;Hazardous industrial facilities
Maximum voltage, V
10 000
Maximum electric current intensity, A
800
Sealing
Silicone rubber (in a groove of lid)
Fastening of lid
Removable lid with cheese-head non-falling-out screws made of stainless steel with hexagonal socket for “width across flats”
Mounting of enclosure
4 external mounting poles
Mounting inside enclosure
2 or 4 racks for mounting polefastening
Climatic category
NF1 (on request NF2, NF3, NF4, NF5, F1, F2, F3, F5, T1, T2, T3, T5, MU1, MU2, MU3, MU4, W2.13**, W5)
Chemical resistant version
On request C1, C2, C3
66IPHOLOD
336
KSRV/KSRV-U SA/SAGEn
clos
ures
with
incr
ease
d re
liabi
lity
Exe,
Exi
a, R
P, R
O
10
OPTIONS, ACCESSORIES AND VERSIONS
DESCRIPTION MARKING
Lid fixing with hinges /PETLIA
Draining device for condensate draining /DKUV
Ventilation device for moisture removal /VKUV
Climatic category MU /MORE
Version for minimum operating temperature –75°С /HOLOD
Version for the tropics with protection against insects /TERMITI
‘Small break’ special version for nuclear power stations /MALAYA TECH
Earthquake-resistant version /MSK-64
Customer acceptance /PRIEMKA
E30 Fire resistance rating (GOST R 53316-2009 “CABLE LINES. CIRCUIT INTEGRITY UNDER FIRE”)
/POZHAR
Nameplates with retroreflective coating /SVP
Nameplates with customer caption /NADPIS “_”
Painting of external surface using the colour required by customer (on request) /RAL (code)
DESCRIPTION MARKING
Bolt with seal /PLOMBA
Device for joining of cable screens /ECRAN
Neutral bus bar /SHINA N
Internal earthing bus bar /SHINA Z
Bridges among terminals according to customer’s layout /SHEMA
Marking of terminal blocks according to customer’s layout /MARK
Special incoming switchgear for pair of heating cables /OKT
Mounting plate of aluminium alloy /ALP
Inspection window according to size required by customer /O (size)
Non-explosion-proof version /PROM
Internal thermal insulation /TEPLOIZOLIYATSIYA
Thermal heating for automatic mechanisms /OBOGREV
Mounting plate of stainless steel /NP
Anti-condensationcoating /AP
OVERALL AND MOUNTING DIMENSIONS
B
A
C
axb
c
s1
s2
Y
X1ØD X2X
Dimensions of KSRV enclosures of alluminium alloy
Type of box
Dimensions, mmWeight,
kg
Type of mounting
plate
Dimensions, mm Weight, kg
External Internal Mounting
A B C a b c s1 s2 X X1 Y ØD A B C D
KSRV111109 112 112 91 102 102 72 5 6 94 — 94 6,3 0,8 K1111A 90 68 87 — 0,05KSRV171109 172 112 91 162 102 72 5 6 154 — 94 6,3 1,1 K1711A 160 68 67 — 0,09KSRV141410 149,5 149,5 107 139,5 139,5 88 5 6 131 — 131 6,3 1,4 K1414A 130 105 124 — 0,1KSRV202012 200 200 120 188 188 101 4 3 180 — 180 6,5 1,9 K2020A 185 142 172 — 0,20 KSRV301410 304,5 149,5 109 294,5 139,5 88 5 6 285 — 131 6,3 2,4 K3014A 285 97 271 84 0,23KSRV302310 305 230 110 293 216 90 4 3 285 — 210 6,5 2,9 K3023A 285 180 271 167 0,41KSRV-U302310 308 232 100 290 216 81 7 3,5 288 — 211 7 3,5KSRV302318 305 230 189 290 216 170 4 3 286 — 210 6,5 3,6 K3023A 285 180 271 167 0,41KSRV-U302318 307 231 180 286 212 161 7 3 286 — 211 7 5,1KSRV513321 511 336 207 479 294 178 8 8 434 — 338 9 15 K5133A 450 254 438 239 0,77KSRV663221 669 329 207 637 287 178 8 8 576 288 332 9 18,7 K6632A 598 250 586 231 1,21KSRV626221 622 622 208 580 580 178 8 8 530 265 616 9 29,5 K6262A 532 532 520 520 2
If you need an enclosure of bigger size, it is possible to produce the unit of several enclosures.
337
KSRV/KSRV-U SA/SAG
Encl
osur
es w
ith
incr
ease
d re
liabi
lity
Exe,
Exi
a, R
P, R
O
10
Maximum recommended quantity of cable glands installed on the sides of the box (А – long side, В – short side)*
Thread RC, GOST 6211-81
Thread RC, GOST 24705-81
KSRV111109 KSRV171109 KSRV141410 KSRV202012 KSRV301410 KSRV302310 KSRV302318 KSRV663221A B A B A B A B A B A B A B A B
1/2" M20x1,5 2/1 2/1 5/4 2/1 4/4 4/4 8/8 8/8 12/12 4/4 12/12 8/6 24/24 16/16 48/42 24/243/4" M25x1,5 1/1 1/1 3/3 1/1 3/2 3/2 6/6 6/6 8/5 3/2 8/5 5/4 18/16 14/10 36/36 18/15
1" M32x1,5 1/1 1/1 2/2 1/1 2/1 2/1 3/3 3/3 5/4 2/1 5/4 4/3 12/10 9/8 22/20 12/101 1/4" M40x1,5 1/1 1/1 2/2 1/1 1/1 1/1 2/2 2/2 3/3 1/1 3/3 2/2 8/8 6/5 16/12 8/81 1/2" M50x1,5 — — — — 1/— 1/— 2/2 2/2 3/— 1/— 3/— 2/— 6/5 4/4 10/10 6/5
2" M63x1,5 — — — — — — 1/1 1/1 — — — — 3/3 2/2 6/6 3/32 1/2" M75x1,5 — — — — — — — — — — — — 2/2 1/1 4/4 2/2
3" M90x1,5 — — — — — — — — — — — — 2/2 1/1 4/4 2/2
Codes matching tablePrevious international name of product made
by “ZAVOD GORELTEX” CO. LTD. Specifications (TU) 3400-005-72453807-07
Customs union name of product made by “ZAVOD GORELTEX” CO. LTD.
Specifications (TU) 3400-005-72453807-07 Terminal boxes with increased reliability EXE EXIA RPRO
SA KSRVSA111109 KSRV111109SA171109 KSRV171109SA141410 KSRV141410SA202012 KSRV202012SA301410 KSRV301410SA302310 KSRV302310
SAG302310 KSRV-U302310SA302318 KSRV302318
SAG302318 KSRV-U302318SAG513321 KSRV513321SAG663220 KSRV663221SAG626220 KSRV626221
Control and indication elements See p. 345
Recommended cable glandsKNV, КOV, KNVTN, KNVТV, KNE, KNVZ See p. 365
338
KSRV-N KSRV-SEn
clos
ures
with
incr
ease
d re
liabi
lity
Exe,
Exi
a, R
P, R
O
10
• It is possible to install a lock on the lid.• It is possible to use changeable plates when mounting cable glands. • Increased lateral area for mounting of cable glands
MARKING
1Ex e II T6...T4 Gb
1Ex e [ia] IIC T6...T4 Gb
0Ex ia IIC T6...T4 Ga
1Ex d e IIB T5 Gb
1Ex d e IIC T5 Gb
1Ex e II T3...T2 Gb X (for /ТЕRМО version)
1Ex e [ia] IIC T3...T2 Gb X (for /ТЕRМО version)
0Ex ia IIC T3...T2 Ga X (for /ТЕRМО version)
Ex ia IIIC T85°С... T135°С Da
Ex tb IIIC T85°С... T135°С Db
MINING EQUIPMENT MARKING
RO Ex ia I MaRN2
CERTIFICATES AND PERMITSТС RU С-RU.AA87.В.00244TC RU C-RU.МЛ02.B.00626 РОСС RU.МШ06.Н00147 НСОПБ.RU.ПР 207.Н.00069 Permit of the Federal Environmental, Industrial and Nuclear Supervision Service of Russia No. РРС 00-044017Register of Shipping , Certificate of Type Approval No. 16.03662.315 Specifications (TU) 3400-005-72453807-07PJSC “GAZPROM” No. Г000.RU.1131.H00666
NORMSGOST R IEC 60079-0-2011GOST 12.2.007.0-75GOST 14254-96 (IEC 529-89)GOST 30852.0-2002 (IEC 60079-0:1998)GOST 30852.10-2002 (IEC 60079-11:1999)GOST 30852.8-2002GOST 30852.13-2002 (IEC 60079-14:1996)GOST 30852.20-2002TR CU 012/2011, TR CU 004/2011Safety Regulations 05-618-03Safety Regulations 03-553-03GOST IEC 61241-1-1-2011GOST 24754-2013Ch. 7.3 of Electric Installation Code Ch. 7.4 of Electric Installation CodeRegulatory Document 5.2-093-2004
TECHNICAL CHARACTERISTICS
Installation
Class I, mine gas and dust;Class II, subgroups IIA, IIB, IIC, zones 0, 1, 2;Class III by dust, explosive dust atmospheres, which containvolatile solids, non-conducting and conducting dust;Underground mines, non-hazardous with gas (methane) and coal dust;Non-hazardous area of surface buildings and open sites;Facilities supervised by the Russian Maritime Register of Shipping;Hazardous industrial facilities
Maximum voltage, V
10 000~1000 / A250
Maximum electric current intensity, A
800/400
Sealing
Silicone rubber (in a groove of lid)
Earthing
2 earthing terminals (internal and external) of stainless steel, frictionally safe
Mounting inside enclosure
4 columns for fastening of mounting pole
Climatic category
NF1 (on request NF2, NF3, NF4, NF5, F1, F2, F3, F5, T1, T2, T3, T5, MU1, MU2, MU3, MU4, W2.13**, W5)
Chemical resistant version
On request C1, C2, C3
66IPHOLOD
339
KSRV-N KSRV-S
Encl
osur
es w
ith
incr
ease
d re
liabi
lity
Exe,
Exi
a, R
P, R
O
10
OPTIONS, ACCESSORIES AND VERSIONS
DESCRIPTION MARKING
Lid fixing with hinges /PETLIA
Draining device for condensate draining /DKUV
Ventilation device for moisture removal /VKUV
Climatic category MU /MORE
Version for minimum operating temperature –75°С /HOLOD
Version for the tropics with protection against insects /TERMITI
‘Small break’ special version for nuclear power stations /MALAYA TECH
Earthquake-resistant version /MSK-64
Customer acceptance /PRIEMKA
E30 Fire resistance rating (GOST R 53316-2009 “CABLE LINES. CIRCUIT INTEGRITY UNDER FIRE”) /POZHAR
Nameplates with retroreflective coating /SVP
Nameplates with customer caption /NADPIS «_»
DESCRIPTION MARKING
Bolt with seal /PLOMBA
Device for joining of cable screens /ECRAN
Neutral bus bar /SHINA N
Internal earthing bus bar /SHINA Z
Changeable plates for cable glands /SPKV
Bridges among terminals according to customer’s layout /SHEMA
Marking of terminal blocks according to cus-tomer’s layout /MARK
Special incoming switchgear for pair of heating cables /OKT
Inspection window according to size required by customer /O(SIZE)
Non-explosion-proof version /PROM
Internal thermal insulation /TEPLOIZOLIYATSIYA
Thermal heating for automatic mechanisms /OBOGREV
Version for high temperature up to +185° /TERMO
OVERALL AND MOUNTING DIMENSIONS
A G1
G2
∅10
H2
H1
B
C
А
B
C
17,5
17,5
H2
H1
∅10
G1
G2
KSRV-N151512, KSRV-N231815, KSRV-N232312 KSRV-N322312, KSRV-N342315, KSRV-N343415 KSRV-N232315, KSRV-N271815, KSRV-N301515 KSRV-N402315, KSRV-N453415, KSRV-N534315
340
KSRV-N KSRV-SEn
clos
ures
with
incr
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d re
liabi
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Exe,
Exi
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10
Line of KSRV-N… series explosion-proofenclosures*
Type of box External dimensions, mm Mounting, mmWeight, kgMethod 1 Method 2
А В С G1 H1 G2 H2KSRV-N151512 150 150 120 120 174 174 120 2,00KSRV-N231815 230 180 150 200 204 254 150 3,39KSRV-N232312 230 230 120 200 254 254 200 3,75KSRV-N232315 230 230 150 200 254 254 200 4,04KSRV-N271815 270 180 150 240 204 294 150 3,83KSRV-N301515 300 150 150 270 174 324 120 3,68KSRV-N322312 320 230 120 260 262 352 170 4,99KSRV-N342315 340 230 150 280 262 372 170 5,60KSRV-N343415 340 340 150 280 372 372 280 7,56KSRV-N402315 400 230 150 340 262 432 170 6,43KSRV-N453415 450 340 150 390 372 482 280 9,56KSRV-N534315 530 430 150 470 462 562 370 13,27
*Irregular dimension of enclosures can be produced on customer’s request, maximum overall dimensions are 1000x1200x400 mm. It is possible to install hinges and locks on the lid of the enclosure. Minimum orderable quantity of enclosures with irregular dimensionis is 20 pcs.
Previous international name of product made by “ZAVOD GORELTEX” CO. LTD. Specifications (TU) 3400-005-72453807-07
Customs union name of product made by “ZAVOD GORELTEX” CO. LTD. Specifications (TU) 3400-005-72453807-07
Terminal boxes with increased reliability EXE EXIA RP ROKSRV-S KSRV-N
KSRV-S151512 KSRV-N151512KSRV-S231815 KSRV-N231815KSRV-S232312 KSRV-N232312KSRV-S232315 KSRV-N232315KSRV-S271815 KSRV-N271815KSRV-S301515 KSRV-N301515KSRV-S322312 KSRV-N322312KSRV-S342315 KSRV-N342315KSRV-S343415 KSRV-N343415KSRV-S402315 KSRV-N402315KSRV-S453415 KSRV-N453415KSRV-S534315 KSRV-N544315
Previous international name of product made by “ZAVOD GORELTEX” CO. LTD. Specifications (TU) 3400-005-72453807-07
Customs union name of product made by “ZAVOD GORELTEX” CO. LTD. Specifications (TU) 3400-005-72453807-07
Equivalent enclosures of stainless steelKSRV-N, SA/SS KSRV-N
SA/SS111108, KSRV-N111108KSRV-N151512SA/SS141410, KSRV-N141410
SA/SS161610, KSRV-N161610SA/SS171108, KSRV-N171108 KSRV-N231815
SA/SS202020, KSRV-N202020KSRV-N232312KSRV-N232315
SA/SS261210, KSRV-N261210KSRV-N271815
SA/SS261610, KSRV-N261610SA/SS301410, KSRV-N301410
KSRV-N301515SA/SS262614, KSRV-N262614SA/SS302310, KSRV-N302310 KSRV-N322312SA/SS302318, KSRV-N302318
KSRV-N342315SA/SS361614, KSRV-N361614SA/SS362614, KSRV-N362614
KSRV-N343415SA/SS303020, KSRV-N303020SA/SS303030, KSRV-N303030 KSRV-N402315SA/SS402618, KSRV-N402618
KSRV-N453415SA/SS403618, KSRV-N403618SA/SS404020, KSRV-N404020
KSRV-N534315SA/SS473018, KSRV-N473018
SA/SS623018, SA/SS601614, KSRV-N601614, SA/SS1007030, KSRV-N1007030, SA/SS505020, KSRV-N505020, SA/SS505030, KSRV-N505030, SA/SS505040, KSRV-N505040, SA/SS602618, KSRV-N602618, SA/SS606020, KSRV-N606020, SA/SS606030, KSRV-N606030, SA/SS606040, KSRV-N606040, SA/SS404040,
KSRV-N404040, KSRV-N404030, SA/SS10010030, KSRV-N10010030
Made-to-order
Control and indication elements See p. 345
Recommended cable glandsKNV, КOV, KNVTN, KNVТV, KNE, KNVZ See p. 365
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• KSRV-P series explosion-proof enclosures are made in the form of rectangular enclosure with cover. The enclosure and cover are manufactured of polyes-ter with addition of graphite,reinforced with glass fiber, which is chemically resistant to operating environments (alkalis and acids) and resistant to ultraviolet radiation.
• Since the sealing system of explosion-proof boxes of KSRV-P series has the form of labyrinth, where the seal-ant is protected from environmental impacts, the enclo-sure has excellent ingress protection level of IP 66, what it is verified by test results.
• Mounting holes, situated within the perimeter of the box, are located in such a way, that they are connected neither with labyrinth sealing system, nor with mounting bolts of the lid. All mounting bolts are made of stainless steel, which guarantees high reliability of fastening.
MARKING
1Ex e II T6...T5 Gb
1Ex e [ia] IIC T6...T5 Gb
0Ex ia IIC T6...T5 Ga
Ex ia IIIC T85°С... T100°С Da
Ex tb IIIC T85°С... T100°С Db
MINING EQUIPMENT MARKING
RО Ex ia I MaRN1, RN2
CERTIFICATES AND PERMITSТС RU С-RU.AA87.В.00244РОСС RU.МШ06.Н00147 НСОПБ.RU.ПР 207.Н.00069 Permit of the Federal Environmental, Industrial and Nuclear Supervision Service of Russia No. РРС 00-044017Register of Shipping , Certificate of Type Approval No. 16.03661.315 Specifications (TU) 3400-005-72453807-07PJSC “GAZPROM” No. Г000.RU.1131.H00666
NORMSGOST R IEC 60079-0-2011GOST 12.2.007.0-75GOST 30852.0-2002 (IEC 60079-0:1998) GOST 30852.10-2002 (IEC 60079-11:1999)GOST 30852.8-2002GOST 30852.13-2002 (IEC 60079-14:1996)TR CU 012/2011, TR CU 004/2011GOST IEC 61241-1-1-2011GOST 24754-2013Ch. 7.3 of Electric Installation Code Ch. 7.4 of Electric Installation CodeRegulatory Document 5.2-093-2004Safety Regulations 05-618-03Safety Regulations 03-553-03GOST 30852.20-2002
TECHNICAL CHARACTERISTICS
Installation
Class I, mine gas and dust;Class II, subgroups IIA, IIB, IIC, zones 0, 1, 2;Class III by dust, explosive dust atmospheres, which containvolatile solids, non-conducting and conducting dust;Underground mines, non-hazardous with gas (methane) and coal dust;Non-hazardous area of surface buildings and open sites;Facilities supervised by the Russian Maritime Register of Shipping;Hazardous industrial facilities
Maximum voltage, V
~1000 / A250
Maximum electric current intensity, A
400
Sealing
Silicone rubber (in a groove of lid)
Fastening of lidRemovable lid with cheese-head non-falling-out screws made of stain-less steel with hexagonal socket for “width across flats” orwith non-falling-out screws of stainless steel with cross slot
Mounting inside enclosure2 or 4 racks for fastening of mounting pole
Climatic category
NF1 (on request NF4, NF5, T1, T2, T3, T5, F5, MU1, MU2, MU3,MU4, W5)
Chemical resistant version
On request C1, C2, C3
66IP
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OPTIONS, ACCESSORIES AND VERSIONS
DESCRIPTION MARKING
Lid fixing with hinges /PETLIA
Draining device for condensate draining /DKUV
Ventilation device for moisture removal /VKUV
Climatic category MU /MORE
Version for the tropics with protection against insects /TERMITI
Customer acceptance /PRIEMKA
Nameplates with customer caption /NADPIS “_”
Name plates with retroreflective coating /SVP
Device for joining of cable screens /ECRAN
Bridges among terminals according to customer’s layout /SHEMA
Bolt with seal /PLOMBA
Neutral bus bar /SHINA N
Internal earthing bus bar /SHINA Z
DESCRIPTION MARKING
Marking of terminal blocks according to cus-tomer’s layout /MARK
Special incoming switchgear for pair of heating cables /ОКТ
Mounting strip with holes /REIKA
Mounting plate /PLANKA
Inspection window according to size required by customer /O(SIZE)
Non-explosion-proof version /PROM
Internal thermal insulation /TEPLOIZOLIYATSIYA
Thermal heating for automatic mechanisms /OBOGREV
Mounting plate of stainless steel /NP
Internal plate, usedfor additionalfastening of cable glandsand maintaining ofearthing circuit continuity
/PTSZ
Electric shock protection class II /KZCH2
OVERALL AND MOUNTING DIMENSIONS
∅dDCB
A E
KSRV-P100807, KSRV-P141210, KSRV-P161609, KSRV-P170807KSRV-P221512, KSRV-P221512, KSRV-P221515, KSRV-P261812, KSRV-P302113, KSRV-P332212,
KSRV-P332215, KSRV-P362216, KSRV-P363616, KSRV-P423019
d
DCB
A
EIE
I
KSRV-P723616, KSRV-P723622, KSRV-P723624
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FASTENING WITH MOUNTING PLATES/PLANKA
KSRV-P100807, KSRV-P141210, KSRV-P161609 KSRV-P211311, KSRV-P221515, KSRV-P261812, KSRV-P302113, KSRV-P332212, KSRV-P332215, KSRV-P362216, KSRV-P363616, KSRV-P423019
KSRV-P723616, KSRV-P723622, KSRV-P723624
Line of dimension-types of KSRV-P series explosion-proof boxes
Marking of enclosure A B C D d E I D1 d1 E1 E2 Weight, kg
KSRV-P100807 105 85 76 73 5 70 — 125 9 — — 0,5KSRV-P141210 148,5 129,5 109 118 8 105,5 — 165 9 — — 1,2KSRV-P161609 160 160 92,5 148 8 19 — 195 9 — — 1,8KSRV-P170807 175 85 76 73 4,8 138 — — 9 205 — 0,6KSRV-P211311 210 129,5 106,5 116 7 166 — — 9 235 — 1,5KSRV-P221512 224,5 149,5 121 135 6,6 182 — 175 9 64 — 1,7KSRV-P221515 224,5 149,5 151 135 6,6 182 — 175 9 64 — 1,8KSRV-P261812 259,5 180 121 163,5 6,6 217 — 211 9 86 — 2KSRV-P302111 299 209 107 195 6,6 254 — 245 9 60 — 2,4KSRV-P302113 299 209 134 195 6,6 254 — 245 9 60 — 2,9KSRV-P332212 329,5 224 123 210 6,6 286 — 245 9 164 — 3,0KSRV-P332215 329,5 224 153 210 6,6 285 — 245 9 164 — 3,1KSRV-P362216 360 220 160,5 203 8,8 300 — 245 9 114 — 4,5KSRV-P363616 360 360 161,5 342 8,8 297 — 385 9 124 — 6,0KSRV-P423019 420 300 187,5 287,5 8,8 362 — 315 9 184 — 6,5KSRV-P723616 720 360 162 335 8,8 311 347 385 9 102 104 12,5KSRV-P723622 720 360 221 331 8,8 311 347 385 9 118 154 13,5KSRV-P723624 720 360 243 332 8,8 311 347 385 9 118 154 13,5
Possibility of completing KSRV-P boxes with mounting plates and mounting stripes
Marking of enclosure Mounting plate Mounting stripe/REIKAName of product Quantity for a box, pcs
KSRV-P100807 KP1008X — —KSRV-P141210 — — —KSRV-P161609 — — —KSRV-P170807 KP1708X A0154-01 2KSRV-P221512 KP2215X A0154-02 2
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Marking of enclosure Mounting plate Mounting stripe/REIKAName of product Quantity for a box, pcs
KSRV-P221515 KP2215X A0154-02 2KSRV-P261812 KP2618X A0154-03 2KSRV-P302113 KP3021X A0154-04 2KSRV-P332212 KP3322X A0154-05 2KSRV-P332215 KP3322X A0154-05 2KSRV-P362216 KP3622X A0154-06 2KSRV-P363616 KP3636X A0154-07 2KSRV-P423019 KP4230X A0154-08 2KSRV-P723616 KP7236X A0154-08 2KSRV-P723622 KP7236X A0154-08 2KSRV-P723624 KP7236X A0154-08 2
Where X – code of material, А — aluminum, N – stainless steel.
Codes matching tablePrevious international name of product made by “ZAVOD GORELTEX” CO. LTD.
Specifications (TU) 3400-005-72453807-07 Customs union name of product made by “ZAVOD GORELTEX” CO. LTD.
Specifications (TU) 3400-005-72453807-07Terminal boxes with increased reliability EXE EXIA RO
KSRV-KP KSRV-PKSRV-KP100807 KSRV-P100807KSRV-KP141210 KSRV-P141210KSRV-KP161609 KSRV-P161609KSRV-KP170807 KSRV-P170807KSRV-KP211311 KSRV-P211311KSRV-KP221512 KSRV-P221512KSRV-KP221515 KSRV-P221515KSRV-KP261812 KSRV-P261812KSRV-KP302111 KSRV-P302111KSRV-KP302113 KSRV-P302113KSRV-KP332212 KSRV-P332212KSRV-KP332215 KSRV-P332215KSRV-KP362216 KSRV-P362216KSRV-KP363616 KSRV-P363616KSRV-KP423019 KSRV-P423019KSRV-KP723616 KSRV-P723616KSRV-KP723622 KSRV-P723622KSRV-KP723624 KSRV-P723624
Previous international name of product made by “ZAVOD GORELTEX” CO. LTD. Specifications (TU) 3400-005-72453807-07
Customs union name of product made by “ZAVOD GORELTEX” CO. LTD. Specifications (TU) 3400-005-72453807-07
Equivalent enclosures SA/P KSRV-P
SA/P090907 KSRV-P100807SA/P111108 KSRV-P141210SA/P171108 KSRV-P221512SA/P141410 KSRV-P221515SA/P301410 KSRV-P302113SA/P302310 KSRV-P332212SA/P302318 KSRV-P362216SA/P473018 KSRV-P423019SA/P623018 KSRV-P723616
Control and indication elements See p. 345
Recommended cable glandsKNV, КOV, KNVTN, KNVТV, KNE, KNVZ See p. 365