INDUCTION MOTORS - PakMarkas

ECO-TOP POWER

PRODUCTS CATALOGEnglish

rev. 01

electric motors

FLAMEPROOF

(FRAME SIZE 80-355)

INDUCTION MOTORSTHREE-PHASE

3

electric motors

Index01. GENERAL PAG. 4

02.FEATURE OF PRODUCTS PAG. 4

03.MEANING OF MOTOR TYPE PAG. 7

04.PRODUCT SPECTRUM PAG. 7

05.ENVIRONMENT AND AREA DEFINITION PAG. 9

06.REFERENCE STANDARDS PAG. 9

07.OPERATING CONDITIONS PAG.10

08.MOUNTING ARRANGEMENTS PAG.10

09.CONNECTION METHODS PAG.11

10.STRUCTURAL REPRESENTATION OF MOTOR PAG.11

11.PERFORMANCE DATA PAG.13

12.OERALL AND MOUNTING DIMENSIONS DRAWING FOR YB3 SERIES OF MOTOR PAG.18

13.TERMINAL BOXES PAG.26

14.BEARING PAG.30

15.OPERATING INFORMATION PAG.33

16.CERTIFICATES PAG. 34

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electric motors

ECO-TOP POWER01. GENERAL

02. FEATURE OF PRODUCTS

YB3 range of flame-proof three-phase induction motors are totally enclosed fan cooled high-efficiency three-phase induction motors.The indexes conform to class 2 efficiency of “Energy-Saving Evaluation of Motors” specified in GB 18613-2006, Energy and Efficiency Limits and Energy-Saving Evaluation of Medium- and Small-Sized Induction Motors.The efficiency level is equivalent to the high-efficiency motor Eff1 of Europe, and meets the requirements for the efficiency indexes of EPACT specified in American code.The motors conform to China national standard GB3836.1, Electrical Apparatus for Explosive Gas Atmospheres-Part 1: General Re-quirements, and GB3836.2, Electrical Apparatus for Explosive Gas Atmosphere-Part 2: Flame-Proof Enclosures “d”.The motors are made into flame-proof constructions of ExdI: electrical apparatus for coal mine; ExdII: explosive gas atmospheres other than coal mine, explosion-proof markings of which are ExdIIAT (1-4) ExdIIBT(1-4) ExdIICT (1-4) (temperature class are T1, T2, T3, T4, and it is suitable for electrical drive of machinery in explosive gas atmospheres, .Frame size range of this series motor is H80~H355, outputs and mounting dimensions are in accordance with GB/T4772.1/IEC 60072-1 and GB/T4772.2/ IEC 60072-2.

Main characteristics of the product:a) Main terminal box located at the top of the frame, it can rotate on right and left to meet the users’ requirement of different outgoing line.b) Motors which frame is H160 and above can be supplied with stator temperature detector, bearing temperature detector, heater, oil-filling and -draining device according to the users’ needs.c) The terminal box, frame, endshield and fan cover have beautiful appearance and novel style, and have the advantage of noise reducing and ventilating.d) The motor is of class F insulation, temperature rise is according to class B, and so to prolong the service life of motor.e) The duty type is S1, the method of cooling is IC411 and the degree of protection for enclosure is IP55.f) Suitable for various areas, eg: “W”, “TH”, “WTH”, “F1”, “F2”, “WF1”and“WF2”, where: W refers to outdoor light corrosion-proof type; TH refers to damp and tropical climate type; WTH refers to outdoor damp and tropical climate type, F1 refers to indoor middle corrosion-proof type; F2 refers to indoor strong corrosion-proof type; WF1 refers to outdoor middle corrosion-proof type; WF2 refers to outdoor strong corrosion-proof type.g) Superior starting features.h) High quality of motor guaranteed high operational reliability.

For integral appearance drawing of YB3 series of motors, see fig.1Fig. integral appearance drawing

5

ECO-TOP POWER01. GENERAL

i) High effciency, energy saving, safety and environmental protection.Today, anyone who purchases new motor or hopes to make heavy repair for the original motor, careful calculation must be taken: if the chosen of energy-saving motor would worth more? Generally speaking, it is wise of user to select energy-saving motor, because it is the most effective measure to fall down the price of electric energy. When analysing the expenses of motor, typical running time is 3000h per year, total running time is 10 years.The amount expenses of purchase, installation, service and maintenance are 3% of the total expense. The operating expense is almost the electric energy expense, but it excesses 97% of the total expense. If the electric energy expenses can be saved, that you are economical only at the motor is running. Although the first cost of the motor is high, it can be returned in a year. However,we can not only see the commercial value of the calculation above mentioned. The motor consumes 60% industry electric energy, a research indicated that the saving potential of driven system is about 20000 MW.h per year, it is equivalent to the output of eight coal fired power plant; more than that, it still discharge oxycarbide of 1.1 million tons. This means that the environment protection is benefit from every energy-saving motor.The efficiency of YB3 series of motors is 1%~2% higher than YB2 series of motors in average ratio, for the specific condition, see fig2. the saved electric energy cost of efficiency is much higher than the increased cost.

90. 00%

91. 00%

92. 00%

93. 00%

94. 00%

95. 00%

96. 00%

97. 00%

98. 00%

99. 00%

22kW 30kW 37kW 45kW 55kW 75kW 90kW

YB3

YB2

Fig.1 The efficiency comparison value between YB3 and YB2 series of motors

Take 15kW-4P as an example, to compare with YB3 and YB2, the station of employed raw material and energy saving are as following table:Table 1: the employed raw material by YB2 and YB2:

PRODUCT TYPE WEIGHT OF COPPER WIRE

WEIGHT OF SILICON STEEL

PLATE WEIGHT OF ALUMINIUM REMARKS

YB2 160L-4 15kW 9.51kg 90.16kg 2.01kg To need common technological requirements and general quali-ty assurance.

YB3 160L-4 15kW 12.04kg 102.29kg 3.74kg To need special technological requirements and general qua-lity assurance.

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electric motors

ECO-TOP POWERFrom the above table, we find that YB3 160L-4 15Kw is 27% higher than YB2 160L-4 15kW on weight of copper, and 13.5% hi-gher on weight of silicon steel plate, 86% higher on weight of aluminum. According to current price ( enamel wire: 35000yuan/ton, aluminum:14500yuan/ton, B50AH470 silicon steel plate: 8000yuan/ton), effective material increases by 212yuan. Comparing to YB2 series of motors, the increased cost can be recovered from the saved electricity cost, and the cost for operating after the recovery pe-riod is net income. The saved electric energy per year see fig.3, the recovery period see fig.4.

Calculation of the recovery period can be as follows:

T —Recovery period(h)C —the increased cost for selecting this range of motors (yuan) —The price of electric energy, (1kw·H=0.65yuan)ηYB2—Efficiency (%)ηYB3—YB3 standard efficiency (%)P2—Motor output (kW)From the above formula, we can find that the recovery period is less than 744 hours, and the cost for running after the recovery period is net income.

10001500200025003000350040004500500055006000

22kW 30kW 37kW 45kW 55kW 75kW 90kW

save peryear

7

ECO-TOP POWER

The composition and meaning of the type of motor are exampled as follows:

For the products series spectrum, see table 2.Table 2 Products spectrum

Symbol for environment F1-Medium-corrosion-proof typeF2- Strong-corrosion-proof typeWF1- Outdoor medium-corrosion-proof typeWF2- Outdoor strong-corrosion-proof typeTH- Damp and tropical typeTA- Dry and tropical typeG- Plateau

No. of polesFrame length (S-short, M-middle, and L-long)Height of shaftThe third designFlame proofAsynchronous

03. MEANING OF MOTOR TYPE

04. PRODUCTS SPECTRUM

PRODUCT TYPE WEIGHT OF COPPER WIRE

WEIGHT OF SILICON STEEL

PLATE WEIGHT OF ALUMINIUM REMARKS

YB2 160L-4 15kW 9.51kg 90.16kg 2.01kg To need common technological require-ments and general quality assurance.

YB3 160L-4 15kW 12.04kg 102.29kg 3.74kg To need special technological require-ments and general quality assurance.

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electric motors

ECO-TOP POWER

FRAME SIZE

SYNCHRONOUS SPEED, R/MIN

3000 1500 1000 750 600

POWER, KW

80M1 0.75 0.55 0.37 0.18

-

80M2 1.1 0.75 0.55 0.2590S 1.5 1.1 0.75 0.3790L 2.2 1.5 1.1 0.55

100L13

2.21.5

0.75100L2 3 1.1112M 4 4 2.2 1.5132S1 5.5

5.5 3 2.2132S2 7.5132M1

- 7.54

3132M2 5.5160M1 11

11 7.54

160M2 15 5.5160L 18.5 15 11 7.5180M 22 18.5 - -180L - 22 15 11

200L1 3030

18.515

200L2 37 22225S - 37 - 18.5225M 45 45 30 22250M 55 55 37 30280S 75 75 45 37280M 90 90 55 45 315S 110 110 75 55 45315M 132 132 90 75 55315L1 160 160 110 90 75315L2 200 200 132 110 90355S1 (185) (185)

160 132 (90)355S2 (200) (200)355M1 (220) 220 (185)

160110

355M2 250 250 200 132355L1 (280) (280) (220) (185) 160355L2 315 315 250 200 (185)

For the products series spectrum, see table 2.Table 2 Products spectrum


9

ECO-TOP POWER05. ENVIRONMENT AND AREA DEFINATION

06. REFERENCE STANDARDS

Explosive gas atmospheres is that gas - steam or haze combustible and air form mixture under atmospheric condition, after firing, combustion transfer to unburned mixture.Hazardous location is that explosive gas atmospheres appears or expected appears amount which is enough to take special preven-tive measures for construction - installation and operation of electrical apparatus.According to the frequency and duration of explosive gas atmospheres, hazardous location is divided into 0 zone, 1 zone, 2 zone.

Table 3 The maximum surface temperature classification for group II electrical apparatus.

GB 156-2007, Standard voltage GB/ 755 -2000, Rotating electrical machines – Rating and performance (idt IEC 60034-1:1996)GB/T 755.2-2003, methods for determining losses and efficiency of rotating electrical machinery from tests (excluding machines for traction vehicules) (IEC 60034-2:1972) GB/T 997-2008, Classification of types of construction,mounting arrangements and terminal box for rotating electrical machines (IM code) (IEC 60034-7:2001)GB 1971-2006, Rotating electrical machines-Terminal markings and direction of rotation(IEC 60034-8:2002)GB/T 1993-1993, Cooling method of rotating electric machine.GB 3836.1-2000, Electrical apparatus for explosive gas atmospheres – part1: General requirements(eqv IEC 60079-0:1998)GB 3836.2-2000, Electrical apparatus for explosive gas atmospheres – part 2: flame-proof enclosures “d”.(eqv IEC 60079-1:1990)GB/T 4772.1-1999, Rotating Machine Size and Output Power Degree - Part 1: Frame size 56~400, Flange No. 55~1080 (IEC 60072-1:1991)GB/T 4942.1-2006, Degree of protection provided by the integral design of rotating electrical machined (IP code)- Classification (IEC 60034-5: 2000)GB 10068-2000, Mechanical vibration of rotating electrical machines with shaft heights of 56mm and larger-Measurement, evaluation and limits of vibrations (idt IEC 60034-14:1996)GB 10069.3-2006, Measurement method and limits of noise of rotating electric machine-part 3: limits of noise. (IEC 60034-9:1988)GB 11021 Thermal evaluation and classification of electrical insulation GB 18613-2006, Minimum allowable values of energy efficiency and the energy efficiency grades for small and medium three-phase asynchronous motors JB/T 8158-1999, Starting performance of single-speed three-phase cage induction motors for voltages up to and including 690V.IEC 60034-12: 2002 Rotating electrical machines - Part 12: Starting performance of single-speed three-phase cage induction motors IEC 60085, Electrical insulation - Thermal classification

Note: ype test doesn’t for every electrical apparatus. The maximum surface temperature should be 5℃ lower than above table value.


5.1 Explosive gas atmospheres

TEMPERATURE CLASS T1 T2 T3 T4 T5 T6

THE MAXIMUM SURFACE

TEMPERATURE450℃ 300℃ 200℃ 135℃ 100℃ 85℃

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electric motors

ECO-TOP POWER07. OPERATING CONDITIONS

08. MOUNTING ARRANGEMENTS

a) Temperature: Ambient air temperature changes with seasons, but the max. temperature does not exceed +35℃ (underground coal mine) or 40℃ (factory) , Min. of -15℃.b) Altitude: altitude above sea level up to 1000m.Note: If ambient air temperature and altitude above sea level don’t conform to the specified regulations above, the motors may be according to GB755.c) Humidity: In the wettest month, the monthly average relative humidity of air is up to 90%, meanwhile the lowest monthly average temperature does not exceed 25℃(factory),in underground coal mine, the max relative humidity up to 95%d) Rated frequency: 50Hz;e) Rated voltage: 220V, 380V, 220V/380V, 660V, 380/660V.Note: the frequency, voltage, ambient temperature, altitude should be noted when ordering.

This series of motors have three kind of basic mounting arrangements and nine kind of derived mounting arrangements,see table 4:

Table 4 Mounting arrangements and nine kind of derived mounting arrangements

Type

BASIC MOUNTING ARRANGEMENTS DERIVED MOUNTING ARRANGEMENTS

IMB3 IMB35 IMB5

IMB5 IMB3 IMB35

IMV1 IMV3 IMV5 IMV6 IMB6 IMB7 IMB8 IMV15 IMV36

YB2 80~112

YB2 132~160 - - - - - - -

YB2 180~280 - - - - - - - -

YB2 315~355 - - - - - - - - -

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ECO-TOP POWER07. OPERATING CONDITIONS

08. MOUNTING ARRANGEMENTS

10. STRUCTURAL REPRESENTATION OF MOTOR

The motor with 3KW and below power is Y connection, and above 3KW is Δconnection, the connection indicting diagram see fig.5.

Fig.6 YB3 80-132 structural generalized section

Fig.5. Connection indicting diagram

09. CONNECTION METHODS

1- sealing ring 2- endshield 3- bearing 4- terminal box 5- stator 6- rotor 7- earth plate 8- wavy spring 9 - fan cowl 10 - fan

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electric motors

ECO-TOP POWER

Fig.7 YB3 160-280 structural generalized section

Fig.8 YB3 315~355 structural generalized section

1 - sealing ring 2- bearing external cover 3- grease-retaining ring 4- bearin5- endshield 6 - bearing internal cover 7- terminal box 8 - terminal box for stator temerature detector 9 - earth plate 10- stator11 - rotor 12- terminal box for bearing temperature detector 13 - wavy spring 14 - fan cowl 15 - fan

1- sealing ring 2- bearing external cover 3 - grease-retaining ring 4 - bearin5 - endshield 6 - bearing internal cover 7 - terminal box 8 - terminal box for stator temerature detector 9 - earth plate 10 - stator11 - rotor 12 - terminal box for bearing temperature detector 13 - wavy spring 14 - fan cowl 15- fan

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For the 400V/50Hz products performance, see table 5

Table 5 performance data

11. PERFORMANCE DATA

Type

Rated power

kW

Rated speed r/min

Rated current

A

Locked-rotor

current rated

current

effi-ciency

%power factor cosφ

rated torque N·m

Locked-rotor

torquerated torque

Bre-akdown torque

rated tor-que

Moment of inertia kgm2

noisenet

weight kg

sound power level dB(A)

no load load

synchronous speed 3000 r/min (2P)YB3 80M1-2 0.75 2850 1.68

7.077.5 0.83 2.4

2.0

2.3

0.001067 69

33YB3 80M2-2 1.1 2852 2.31 82.8

0.843.5 0.0013 34

YB3 90S-2 1.5 2866 3.06

7.5

84.1 4.8 0.002064 66

38YB3 90L-2 2.2 2868 4.36 85.6 0.85 7.0 0.0026 40YB3 100L-2 3 2892 5.74 86.7 0.87 9.5 0.0036 68 70 54YB3 112M-2 4 2914 7.49 87.6

0.88

12.7 0.0068 69 71 65YB3 132S1-2 5.5 2922 10.18 88.6 17.5 0.0126

72 7484

YB3 132S2-2 7.5 2925 13.75 89.5 23.9 0.0145 90YB3 160M1-2 11 2952 19.94 90.5 35.0

2.40.0480

78 80132

YB3 160M2-2 15 2954 26.65 91.30.89

47.7 0.0569 140YB3 160L-2 18.5 2955 32.68 91.8 58.9 0.0640 150YB3 180M-2 22 2964 38.27 92.2

0.90

70.0 2.3 0.0982 81 83 237YB3 200L1-2 30

296951.79 92.9 95.5

2.40.161

84 86270

YB3 200L2-2 37 63.60 93.3 117.8 0.191 294YB3 225M-2 45

297477.02 93.7 143.2

2.3

0.271 415YB3 250M-2 55 93.84 94.0 175.1 0.338 81 83 471YB3 280S-2 75 2977 127.15 94.6 238.7 0.647

82 84630

YB3 280M-2 90 2978 150.27 95.0

0.91

286.5 0.765 687YB3 315S-2 110 2982 183.66

7.4

350.1

1.8

2.2

1.35883.5 85.5

1067YB3 315M-2 132 2984 219.47

95.4

420.2 1.499 1207YB3 315L1-2 160 2987 266.02 509.3 1.697

86.5 88.51246

YB3 315L2-2 2002988

332.53 636.6 1.923 1315YB3 355S1-2 (185) 307.59 588.9 2.317

87 891472

YB3 355S2-2 (200) 328.92

0.92

636.6 2.317 1472YB3 355M1-2 (220) 2989 361.43

95.5700.3

1.6

2.670

90 92

1550YB3 355M2-2 250

2990410.72 795.8 2.670 1550

YB3 355L1-2 (280) 458.56 95.8

891.0 3.141 1741YB3 355L2-2 315 2991 515.88 1003 3.770 1880Note: the value with( )is not recomnended.

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electric motors

ECO-TOP POWER

TypeRated power

kW

Rated speed r/min

Rated current

A

Locked-rotor

current rated

current

effi-ciency

%power factor cosφ

Rated torque N·m

Locked-rotor

torquerated torque

Breakdown torque

rated tor-que

Mo-ment of inertia kgm2

noise

net weight

kg


no load load


7.080.7 0.75 3.5

2.0

2.3

0.001958 58

34YB3 80M2-4 0.75 1425 1.73 82.3 0.76 4.8 0.0023 35YB3 90S-4 1.1 1429 2.46

7.5

83.8 0.77 7.0 0.003153 53

37YB3 90L-4 1.5 1431 3.27 85.0 0.78 9.5 0.0041 39YB3 100L1-4 2.2 1440 4.54 86.4 0.81 14.0

2.4

0.009956 56

56YB3 100L2-4 3 1442 6.04 87.4

0.8219.1 0.0131 60

YB3 112M-4 4 1457 7.97 88.3 25.5 0.0160 57 57 71YB3 132S-4 5.5 1464 10.72 89.2 0.83 35.0 0.0339

63 6390

YB3 132M-4 7.5 1466 14.30 90.10.84

47.7 0.0424 100YB3 160M-4 11 1474 20.77 91.0 70.0 0.0917

67 67137

YB3 160L-4 151476

27.75 91.80.85

95.5 0.118 148YB3 180M-4 18.5 34.07 92.2 117.8

2.30.164

68 68230

YB3 180L-4 22 1477 40.34 92.6 140.1 0.177 250YB3 200L-4 30 1480 54.03 93.2 0.86 191.0

2.4

0.288 71 71 281YB3 225S-4 37

148565.58 93.6

0.87

235.5 0.53673 73

355YB3 225M-4 45 79.51 93.9 286.5 0.613 384YB3 250M-4 55 96.87 94.2 350.1 0.758 71 71 488YB3 280S-4 75

1490131.40 94.7 477.5 1.544

74 74707

YB3 280M-4 90 157.18 95.0 572.9 2.504 805YB3 315S-4 110

1491189.13

7.4

95.4

0.88700.3

1.9

2.2

3.12280.5 80.5

1087YB3 315M-4 132 226.95 840.3 3.493 1204YB3 315L1-4 160

1492

272.00

0.89

1019 3.96984.5 84.5

1270YB3 315L2-4 200 340.00 1273 4.657 1370YB3 355S1-4 (185) (314.50) 1178 4.980

85 851520

YB3 355S2-4 (200) (340.00) 1273 5.346 1562YB3 355M1-4 (220) (369.46)

95.50.90

1401

1.8

6.005

88 88

1640YB3 355M2-4 250

1493419.84 1591 6.518 1696

YB3 355L1-4 (280) (468.75)95.8

1782 7.323 1874YB3 355L2-4 315 1494 527.34 2005 8.202 1977Note: the value with( ) is not recomnended.

Table 5 (continuous)

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ECO-TOP POWER


TypeRated power

kW

Rated speed r/min

Rated current

A

Locked-rotor

current rated

current

effi-ciency

%power factor cosφ

Rated torque N·m

Locked-rotor

torquerated torque

Bre-akdown torque rated torque

Mo-ment of inertia kgm2

noise

net weight

kg


no load load


6.563.0 0.70 3.5

1.9

2.1

0.002154 61

32YB3 80M2-6 0.55 928 1.46 75.4

0.725.3 0.0031 35

YB3 90S-6 0.75933 1.94 77.7 7.2

2.0

0.004349 56

35YB3 90L-6 1.1 2.72

6.879.9 0.73 10.5 0.0058 37

YB3 100L-6 1.5 936 3.54 81.5 0.75 14.3 0.0109 53 60 55YB3 112M-6 2.2 959 5.01 83.4

0.7621.0 0.0150 57 64 67

YB3 132S-6 3974

6.71

7.0

84.9 28.6

2.4

0.034161 68

80YB3 132M1-6 4 8.82 86.1 38.2 0.0410 87YB3 132M2-6 5.5 11.80 87.4

0.7752.5 0.0529 95

YB3 160M-6 7.5 978 15.80 89.0 71.6 0.10565

72128

YB3 160L-6 11 979 22.62 90.0 0.78 105.0 0.138 150YB3 180L-6 15 983 29.37

7.2

91.00.81

143.2 2.1 0.220 71 234YB3 200L1-6 18.5

98536.03 91.5 176.7

2.4

0.34968 74

236YB3 200L2-6 22 41.59 92.0 0.83 210.1 0.399 275YB3 225M-6 30 987 55.73 92.5 0.84 286.5 0.653 355YB3 250M-6 37 988 66.77 93.0

0.86

353.3 0.941 66 72 464YB3 280S-6 45 991 80.78 93.5 429.7 1.630

68 73645

YB3 280M-6 55 992 98.41 93.8 525.2 2.2 1.868 715YB3 315S-6 75

993133.63 94.2 716.2

2.0

3.657

72.577.5

1050YB3 315M-6 90 159.85 94.5 859.4 4.149 1161YB3 315L1-6 110

994

194.34

95.0

1050 5.063 1250YB3 315L2-6 132 230.53 0.87 1260 5.977 76.5 1334YB3 355S-6 160 276.25

0.88

1528

1.9

11.640

79 83

1595YB3 355M1-6 (185) (319.42) 1767 12.513 1650

YB3 355M2-6 200995

345.32 1910 13.386 1697YB3 355L1-6 (220) (379.85) 2101 15.132 1882YB3 355L2-6 250 431.64 2387 16.878 1982

Note: the value with( )is not recomnended.

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electric motors

ECO-TOP POWER

TypeRated power

kW

Rated speed r/min

Rated current

A

Locked-rotor

current rated

current

effi-ciency

%power factor cosφ

rated torque N·m

Locked-rotor

torquerated torque

Breakdown torque rated torque


noisenet

weight kg

sound power le-vel dB(A)

no load load

synchronous speed 750 r/min (8P)YB3 80M1-8 0.18

6500.82

3.352.0

0.612.6

1.8

1.90.0027

52 6029

YB3 80M2-8 0.25 1.08 55.0 3.7 0.0032 30YB3 90S-8 0.37

6701.37

4.0

63.0 0.62 5.3

2.0

0.004348 56

41

YB3 90L-8 0.55 1.97 64.0 0.63 7.8 0.0055 44YB3 100L1-8 0.75

690

2.24 71.0 0.68 10.4 0.006751 59

51

YB3 100L2-8 1.1 3.15 73.00.69

15.2 0.0093 54

YB3 112M-8 1.5 4.18 75.0 20.8 0.0143 53 61 62

YB3 132S-8 2.2 710 5.51 5.5

79.0

0.73

30.0

2.2

0.03257 65

89YB3 132M-8 3.0 7.32

81.040.4 0.055 95

YB3 160M1-8 4.0720

9.76

6.0

53.1 0.06760 68

120

YB3 160M2-8 5.5 12.75 83.0 0.75 73.0

1.9

0.094 132

YB3 160L-8 7.5

730

16.76 85.0

0.76

98.1 0.134 155YB3 180L-8 11 24.01 87.0 143.9 0.258 62 70 221YB3 200L-8 15 32.01

6.5

89.0 196.2 0.410

65 72

280

YB3 225S-8 18.5

740

38.04 90.00.78

238.82.0

0.620 330YB3 225M-8 22 44.99 90.5 283.9 0.670 350YB3 250M-8 30 60.23 91.0

0.79

387.2

2.0

1.120 472YB3 280S-8 37 73.88

6.091.5 477.5 1.9 1.300

6673 580

YB3 280M-8 45 89.37 92.0 580.7

1.8

1.600 72 630

YB3 315S-8 55 105.61

6.5

92.80.81

709.8 4.850

70 76

884

YB3 315M-8 75 142.94 93.5 967.9 6.000 1000

YB3 315L1-8 90 168.90 93.8

0.82

1161.5 6.900 1100

YB3 315L2-8 110 205.99 94 1420.0 7.800 1250

YB3 355S-8 132 246.66

94.21703.5 11.800

78 83

1850YB3 355M-8 160

742

298.98 2059.3 11.800 1950

YB3 355L1-8 185 345.70 2381.1 14.800 2055YB3 355L2-8 200 368.05 94.5 0.83 2574.1 17.400 2209

Note: the value with( ) is not recomnended.


17

ECO-TOP POWER


TypeRated power

kW

Rated speed r/min

Rated current

A

Lo-cked-rotor

current rated

current

effi-ciency

%

power factor cosφ

rated torque N·m

Locked-rotor

torquerated torque

Bre-akdown torque rated torque


noise

net weight

kg

sound power le-vel dB(A)

no load load

synchronous speed 600 r/min (10P)YB3 315S-10 45

590

94.65

6.0

91.50.75

728.4

1.5

2.0

4.900

70 77

850YB3 315M-10 55 115.06 92.0 890.3 5.600 950YB3 315L1-10 75 153.99 92.5 0.76 1214.0 7.000 1223YB3 315L2-10 90 181.41 93.0

0.77 1456.87.800 1280

YB3 355S-10 (90)

593

(181.41) 93.0 10.00 1730

YB3 355M1-10 110 218.41

5.5

93.2

0.78

1771.5

1.3

11.200

8895

1800YB3 355M2-10 132 261.25

93.52125.8 12.400 1870

YB3 355L-10 160 316.67 2576.7

16.200 214894YB3 355L-10 (185) (366.15) 17.400 2250

Note: the value with( ) is not recomnended.

18

electric motors

ECO-TOP POWER12. OVERALL AND MOUNTING DIMENSIONS DRAWING FOR YB3 SERIES OF MOTOR

a) For the motors of Frame with feet and endshield without flange, see table 6; the overall dimension drawing see fig9-11.

Fig.9 YB3 80~132 overall and mounting dimensions drawing


19

ECO-TOP POWER


20

electric motors

ECO-TOP POWER

Table 6 the data of motor of frame with feet and endshield without flange

Type

Mounting dimension and tolerance

A B BCC D E F G

GDH K

Basic dim

Limitdev

Basic dim

Limitdev

Basic dim

Limitdev

Basic dim

Limitdev

Basic dim

Limitdev

Basic dim

Limitdev

Basic dim

Limitdev

YB3 80M 125100

15

50

±1.5

19

+0.009-0.004

40

±0.3

6 0 -0.030 15.5 0

-0.10 6 80

0 -0.5

10 +0.36 0YB3 90S

140 56 24 50

80 -0.036

20

0 -0.20

7

90YB3 90L 125

YB3 100L 160

140

18 63

±2.0

28 60 24100

12

+0.43 0

YB3 112M 190 20 70 112

YB3 132S216 32.5 89 38

+0.018 +0.002

80 10 33

8

132YB3 132M 178

YB3 160M254

21030 108

±3.0

42

110

12

0 -0.043

37 160

15YB3 160L 254

YB3 180M279

24135 121 48 14 42.5 9 180

YB3 180L 279

YB3 200L 318 305 30 13355

+0.030 +0.011

16 49 10200

19

+0.52 0

YB3 225M(2P)

356

311

39.5 149

±4.0

225YB3 225S(4P) 286

60

140

±0.5

18

53

11

YB3 225M(4~8P) 311

YB3 250M(2P)406 349 35 168 250

24

YB3 250M(4~8P)

65 58YB3 280S(2P)

457

368

32 190 280

0 -1.0

YB3 280M(2P) 419

YB3 280S(4~8P) 36875 20 0

-0.052 67.5 12YB3 280M(4~8P) 419

YB3 315S(2P)

508

406

55 216

65 18 0 -0.043 58 11

315

28

YB3 315M(2P) 457

YB3 315L(2P) 508

YB3 315S(4~10P) 406

80 170 22

0 -0.052

71 14YB3 315M(4~10P) 457

YB3 315L(4~10P) 508

YB3 355S(2P)

610

500

79 254

75 140 20 67.5 12

355

YB3 355M(2P) 560

YB3 355L(2P) 630

YB3 355S(4~10P) 500

95 +0.035 +0.013 170 25 86 14YB3 355M(4~10P) 560

YB3 355L(4~10P) 630

21

ECO-TOP POWER

Table 6 (continuous)in: mm

Type Overall dimensionAA AB AC AD AD1 BA1 BA2 BB BL HA HD HE L LD W

YB3 80M 40 165 172

-188

3030 130 54 10 320 174 320 144

70YB3 90S

41 180 178 55155

5014

330 177375

156YB3 90L 180 400YB3 100L 42 200 214 40 40 185 52.5 357 191 428 175.5YB3 112M 50 240 223 35 35 180 51 16 377 199 465 181YB3 132S

55 264 262

210

56 56200

45 18 420 221517

214

75

YB3 132M 240 542YB3 160M

70324 322 241 60 60

270

43 22475 245

649261

YB3 160L 314 689YB3 180M

349 362 260 70 70311

515 265722

274YB3 180L 349 742YB3 200L 72 390 403 276

256

122 74 366 55 25 588 300 831 298

93YB3 225M(2P)

75 431 460 300100 100

38034 28 638 325

861 293YB3 225S(4P) 355 866

323YB3 225M(4~8P) 380 891YB3 250M(2P)

80 486 498 325

320

420 52 30 713 334 940 360

116

YB3 250M(4~8P)YB3 280S(2P)

85 542 560 360 95 100

438

36 35 773 393

1040

370YB3 280M(2P) 490 1070

YB3 280S(4~8P) 438 1040

YB3 280M(4~8P) 490 1070YB3 315S(2P)

120 630 630 385

370

140

150 550

37 38 940 497

1217

393

144

YB3 315M(2P)240 680 1347

YB3 315L(2P)YB3 315S(4~10P) 150 550 1284

423YB3 315M(4~10P)240 680 1414

YB3 315L(4~10P)YB3 355S(2P)

140 740 720 430 140 260

710

16 52 1020 537

1425410YB3 355M(2P)

YB3 355L(2P) 840 1555YB3 355S(4~10P)

710 1471440YB3 355M(4~10P)

YB3 355L(4~10P) 840 1601

22

electric motors

ECO-TOP POWER

b) For the data of horizontally or vertically mounted motor,frame without feet, endshield with flange (through holes), see table 7; overall dimension drawing see fig12-14.

Fig.12 YB3 80~132 structural representation


23

ECO-TOP POWER


24

electric motors

ECO-TOP POWER

Table 7 the data of horizontally or vertically mounted motor, frame without feet, endshield with flange (through holes)

Type Mounting dimension and toleranceD E F G

GD MN

PR S T

nBasic dim

Limitdev

Basic dim

Limitdev

Basic dim

Limitdev

Basic dim

Limitdev

Basic dim

Limitdev

Basic dim

Limitdev

Basic dim

Limitdev

Basic dim

Limitdev

YB3 80M 19

+0.009 -0.004

40

±0.3

6 0 -0.030 15.5 0

-0.10 6165 130

+0.014 -0.011

200

0

±1.5 12

+0.43 0

3.5

0 -0.120

4

YB3 90S24 50

80 -0.036

20

0 -0.20

7YB3 90L

4

YB3 100L28 60 24 215 180 250

±2.0 15YB3 112M

YB3 132S38

+0.018 +0.002

80 10 338

265 230

+0.016 -0.013

300YB3 132MYB3 160M

42

110

12

0 -0.043

37

300 250 350±3.0

19

+0.52 0

5

YB3 160L

YB3 180M48 14 42.5 9

YB3 180LYB3 200L

55

+0.030 +0.011

16 49 10350 300 ±0.016 400

YB3 225M(2P)

400 350 ±0.018 450

±4.0 8

YB3 225S(4P)60

140

±0.5

18

53

11

YB3 225M(4~8P)YB3 250M(2P)

500 450 ±0.020 550

YB3 250M(4~8P)

65 58YB3 280S(2P)

YB3 280M(2P)

YB3 280S(4~8P)75 20 0

-0.052 67.5 12YB3 280M(4~8P)YB3 315S(2P)

65 18 0 -0.043 58 11

600 550 ±0.022 660

24 6 0 -0.150

YB3 315M(2P)

YB3 315L(2P)

YB3 315S(4~10P)

80 170 22

0 -0.052

71 14YB3 315M(4~10P)

YB3 315L(4~10P)

YB3 355S(2P)

75 140 20 67.5 12

740 680 ±0.025 800

YB3 355M(2P)

YB3 355L(2P)

YB3 355S(4P)

95 +0.035 +0.013 170 25 86 14

YB3 355M(4P)

YB3 355L(4P)

YB3 355S(6~10P)

YB3 355M(6~10P)

YB3 355L(6~10P)

25

ECO-TOP POWER

Type Overall dimensionAC AD AD1 HE HF HG L LA LD W

YB3 80M 172

-188

174 340 240 37512

156

70

YB3 90S178 174 331 243

377156

YB3 90L 401YB3 100L 214 191 382 257 428 14 175.5YB3 112M 223 199 417 265 465

14181

YB3 132S262

210

221 472 288517

214YB3 132M 542YB3 160M

322 241 245 533 315649

18261

75YB3 160L 689YB3 180M

362 260 265 568 355722

274YB3 180L 742YB3 200L 403 276

256

309 603 398 831 17 298

93YB3 225M(2P)

460 300 334 720 423861

20293

YB3 225S(4P) 866323

YB3 225M(4~8P) 891YB3 250M(2P)

498 325

320

353 738 463 940

22

360

116

YB3 250M(4~8P)YB3 280S(2P)

560 360 393 900 493

1040

366YB3 280M(2P) 1070YB3 280S(4~8P) 1040YB3 280M(4~8P) 1070YB3 315S(2P)

630 385

370

497 1086 625

1217393

144

YB3 315M(2P)1347

YB3 315L(2P)YB3 315S(4~10P) 1284

423YB3 315M(4~10P)1414

YB3 315L(4~10P)YB3 355S(2P)

720 430 537 1054 675

1505

26

410YB3 355M(2P)YB3 355L(2P) 1535YB3 355S(4P)

1450

440

YB3 355M(4P)YB3 355L(4P) 1580YB3 355S(6~10P)

1470YB3 355M(6~10P)YB3 355L(6~10P) 1600

in: mm

26

electric motors

ECO-TOP POWER13. TERMINAL BOXES

a) For the structural representation of terminal box, see fig.15-19; the main data see table 8

Fig.15 YB3 80~112 schematic diagram


27

ECO-TOP POWER13. TERMINAL BOXES



28

electric motors

ECO-TOP POWER


Table 8 Overall dimension data for main terminal box

Table 9 The quantity and specification of earthing terminals and the specification & data

Type A B C 1 2 3 4YB3 80~112 169 169 116 M8×25 M5 M8×25 M5YB3 132~180 202 202 116 M10×30 M6 M10×30 M6YB3 200~225 235 235 148 M12×30 M8 M12×45 M8YB3 250~280 310 310 168 M12×40 M10 M12×50 M10YB3 315~355 360 360 200 M12×40 M16 M16×60 M16

b) For the power supply’s connecting terminals number and specification of terminal box, and earthing terminals specification data, see table 9.

Type Quantity of connection terminals

Specification of connection terminals

Specification of earthing terminals

YB3 80~112

6

M5 M5YB3 132~180 M6 M6YB3 200~225 M8 M8YB3 250~280 M10 M10YB3 315~355 M16 M12

in: mm

29

ECO-TOP POWER

c) Dimension of sealing ring (external diameter of entry cable for users) Cables should be selected correctly according to rated current and operation condition of the motors. The diameter of the cable led into the terminal box should be in accordance with that of the hole of seal ring. Seal ring for cabtyre cable and armor cabtyre cable have many concentric grooves and the inner diameter of the seal ring can be selected according to the diameter of the cable, It should be ensured that there is no clearance between the seal ring and the cable, the seal ring and the base of the terminal box after the cable gland is pressed. For seal ring, see fig.20, the main dimension see table 10.

Table 10 The main seal ring dimensions of terminal box with cabtyre cable and armor cabtyre cable

Type form of cable entry

D D1 D2 D3 D4 D5 b b1

YB3 80~112

Cabtyre cable

φ420 -0.062

φ14 φ20φ25 — — 25

24YB3 132~180 φ580

-0.74 φ26 φ31 φ35 26

YB3 200~225 φ720 -0.74 φ20 φ26 φ32 φ38 φ42 32 30

YB3 250~280 φ900 -0.87 φ25 φ31 φ36 φ45 φ50 38 36

YB3 315~355 φ1050 -0.5 φ40 φ46 φ51 φ57 φ64 45 42

Fig.20 Schematic diagram of seal ring

d) The motor is provided with steel conduit cable and armor steel conduit cable,specification of entry thread for terminal box see table 11.

Table11 steel conduit cable and armor steel conduit cable, specification of entry thread for terminal box

Type specification of entry threadYB3 80~112 M30×2

YB3 132~180 M36×2YB3 200~225 M48×2YB3 250~280 M64×2

YB3 315~355 G 2 12

30

electric motors

ECO-TOP POWER

e) H160~355 sealing ring dimension of auxiliary terminal box (user’s cable entry goes together with it), see fig.21

For the bearing type of shaft height H80~H355, see table 12

stator temperature detector - sealing ring for heater sealing ring for bearing temperature detector

Fig.21 schematic diagram for auxiliary terminal box

14. BEARING14.1 Bearing type

Table 12 Bearing type

Type DE NDEYB3 80 6304-2RZ/C3 6304-2RZ/C3YB3 90 6305-2RZ/C3 6305-2RZ/C3YB3 100 6306-2RZ/C3 6306-2RZ/C3YB3 112 6306-2RZ/C3 6306-2RZ/C3YB3 132 6308-2RZ/C3 6308-2RZ/C3YB3 160 6309/C3 6309/C3YB3 180 6311/C3 6311/C3YB3 200 6312/C3 6312/C3YB3 225 6313/C3 6313/C3YB3 250 6314/C3 6314/C3YB3 280 (2P) 6314/C3 6314/C3YB3 280 (4~-8P) 6317/C3 6317/C3YB3 315 (2P) 6317/C3 6317/C3YB3 315 (4~10P) NU319/C3 6319/C3YB3 355 (2P) NU317/C3 6317/C3YB3 355 (4~10P) NU320/C3 6320/C3

31

ECO-TOP POWER

a) Oil seal

For the oil seal schematic diagram, see fig.22, the main dimensions see table 14.

Table 13 Comparison table of the max. radial force at 50Hz

14.2 The max. radial force ( to the drive system of belt pulley)The max. radial force: the max. permissible radial force F (in N) of radial load is based on the following conditions: the action line (the centre of belt pulley) of load capacity must be within the free axis length (the length is X) , the X length (mm) is the distance between shaft shoulder and F action line. Thus X length is the total length of shaft extension, the max. radial force at 50HZ, for the basic structure, see table 13.

TypeRadial force, N

2P 4P 6P 8PX=0 X=max X=0 X=max X=0 X=max X=0 X=max

YB3 80 485 400 625 515 735 605 815 675YB3 90 725 605 920 775 1090 910 1230 1030YB3 100 1030 840 1310 1060 1550 1250 1720 1400YB3 112 1010 830 1270 1040 1520 1240 1690 1380YB3 132 1490 1180 1940 1530 2260 1780 2500 1980YB3 160 1540 1210 2040 1590 2330 1820 2660 2080YB3 180 2000 1550 2350 1950 2800 2250 3050 2500YB3 200 2550 2100 3350 2750 3900 3200 4150 3450YB3 225 3050 2550 3750 2950 4550 3600 4850 3900YB3 250 3650 2950 4400 3600 5350 4350 5700 4700YB3 280 3350 2800 8700 7200 10800 8900 11900 9850YB3 315 3950 3350 9900 8100 12100 9900 13300 10900YB3 355 4250 3750 10300 9000 13000 11000 14400 12000

Fig.22 Oil seal schematic diagram

32

electric motors

ECO-TOP POWER

Type DE NDEd D B d D B

YB3 80 18 26 7.5 18 26 7.5YB3 90 22 30 7.5 22 30 7.5YB3 100 25 33 7.5 25 33 7.5YB3 112 25 33 7.5 25 33 7.5YB3 132 36 46 9.0 36 46 9.0YB3 160 40 50 9.0 40 50 9.0YB3 180 49 59 9.0 49 59 9.0YB3 200 54 64 9.0 54 64 9.0YB3 225 58 68 9.0 58 68 9.0YB3 250 63 75 11.0 63 75 11.0YB3 280 (2P) 63 75 11.0 63 75 11.0YB3 280 (4~8P) 76 88 11.0 76 88 11.0YB3 315 (2P) 76 88 11.0 76 88 11.0YB3 315 (4~10P) 85 97 11.0 85 97 11.0YB3 355 (2P) 76 88 11.0 76 88 11.0YB3 355 (4~10P) 90 102 11.0 90 102 11.0

Table 14 the main dimensions of oil seal in: mm

33

ECO-TOP POWER15. ORDERING INFORMATION

Please specify the motor type, output, synchronous speed, voltage, frequency, mounting arrangement, flame-proof class, and type of cable entry(cabtyre cable when there’s no specify) and outgoing (one bucket and six terminals or two buckets and six terminals) of terminal box, etc.If the motor with 15kw - 4-pole - 380V - IMB3 mounted - flame-proof markings of ExdIIBT4- IP55- cabtype cable and two bucket and six terminals are required, it should be marked as follow:

YB3 160L-4P 15kW - 380V - 50Hz - IMB3 - ExdIIBT4 - IP55 - two buckets and six terminals.The noise class, degree of protection, bearing grease filling-draining construction, and direction of rotation should be noted in the con-tract.The performance data of this sample book subject to changes.

34

electric motors

ECO-TOP POWER15. CERTIFICATIONS

PROD 004Page 1 of 3

This certificate may only be reproduced in its entirety and without any change, schedule included.

Postal address: Office address: Telephone: Enterprise number:P.O.Box 73 Blindern Gaustadalléen 30 +47 22 96 03 30 NO 974404532N-0314 OSLO, NORWAY 0373 OSLO Fax:

+47 22 96 05 50

[1] EC-TYPE EXAMINATION CERTIFICATE[2] Equipment or Protected System Intended for use

in Potentially explosive atmospheresDirective 94/9/EC

[3] EC-Type Examination Certificate Number: Nemko 08ATEX1103

[4] Equipment or Protective System: Flameproof Three-phase Induction Motor

[5] Applicant/ Manufacturer: JIAMUSI ELECTRIC MACHINE CO., LTD[6] Address: 766 Guangfu road,

Jiamusi City, Heilongjiang ProvP.R. China

[7] This equipment or protective system and any acceptable variation thereto is specified in the schedule to thiscertificate and the documents therein referred to.

[8] Nemko AS, notified body number 0470 in accordance with Article 9 of Council Directive 94/9/EC of 23 March1994, certifies that this equipment or protective system has been found to comply with the Essential Health andSafety requirements relating to the design and construction of equipment and protective systems intended foruse in potentially explosive atmospheres given in Annex II to the Directive.

The examination and test results are recorded in confidential report no. 113913

[9] Compliance with the Essential Health and Safety Requirements has been assured by compliance with:

CENELEC EN 60079-0 :2004CENELEC EN 60079-1 :2004

[10] If the sign “X” is placed after the certificate number, it indicates that the equipment or protective system issubject to special conditions for safe use specified in the schedule to this certificate.

[11] This EC-TYPE EXAMINATION CERTIFICATE relates only to the design, examination and tests of thespecified equipment or protective system in accordance to the directive 94/9/EC.Further requirements of the Directive apply to the manufacturing process and supply of this equipment orprotective system. These are not covered by this certificate.

[12] The marking of the equipment or protective system shall include the following:

II 2 G Ex d IIB T4Oslo, 2008-10-30

p. p. Rolf HoelCertification Manager, Ex-products

Page 1 of 6

This certificate and its schedules may only be reproduced in its entirety and without any change

Postal address: P.O.Box 73 Blindern N-0314 OSLO, NORWAY

Office address:Gaustadalléen 30 0373 OSLO

Telephone: +47 22 96 03 30Fax: +47 22 96 05 50

Enterprise number: NO 974404532

[1] TYPE EXAMINATION CERTIFICATE[2] Equipment Intended for use in Potentially Explosive Atmospheres Directive 94/9/EC[3] Type Examination Certificate Number: Nemko 12ATEX3209

[4] Equipment: Non-sparking three-phase induction motors [5] Applicant and manufacturer: JIAMUSI ELECTRIC MACHINE CO., LTD[6] Address: 766 Guangfu road,

Jiamusi City, Heilongjiang Prov P.R. China

[7] This equipment and any acceptable variation thereto are specified in the schedule to this certificate and the documents therein referred to.

[8] Nemko AS, certifies that this equipment has been found to comply with the Essential Health and Safety Requirements that relate to the design of Category 3 equipment, which is intended for use in potentially explosive atmospheres. These Essential Health and Safety Requirements are given in Annex II to European Union Directive 94/9/EC of 23 March 1994.


[9] Compliance with the Essential Health and Safety Requirements, with the exception of those listed in the schedule of this certificate, has been assessed by reference to: CENELEC EN 60079-15: 2005 , EN 60079-0: 2009

[10] If the sign “X” is placed after the certificate number, it indicates that the equipment is subject to special conditions for safe use specified in the schedule to this certificate.

[11] This TYPE EXAMINATION CERTIFICATE relates only to the design, examination and tests of the specified equipment or protective system in accordance to the Directive 94/9/EC. Further requirements of the Directive apply to the manufacturing process and supply of this equipment. These are not covered by this certificate.

[12] The marking of the equipment shall include the following:

II 3G Ex nA IIC T3 Gc Oslo, 2013-04-11

Asle Kaastad Certification Manager, Ex-products

Worldwide Testing and Certification

[1] PRODUCT QUALITY ASSURANCE NOTIFICATION[2] Equipment or Protected System Intended for use

in Potentially explosive atmospheresDirective 94/9/EC

[3] Notification Number : Nemko 08ATEX4388Q

[4] Equipment or Protective Systemor Components as listed:

Flame-proof Electric Motors

II 2 G Ex d

[5] Responsible Manufacturer: Jiamusi Electric Machine Co., Ltd.766 Guangfu Road, JiamusiHeilongjiang (154002)P.R. CHINA

[6] Factory: Same as Manufacturer

[7] Nemko AS, notified body number 0470 for Annex VII in accordance with Article 9 of Council Directive 94/9/EC of23 March 1994 notifies to the applicant that the actual manufacturer has a product quality system which compliesto Annex VII of the Directive.

[8] This notification is based on audit report No 115801 issued the 2007-10-19, 2008-07-06 and 2008-10-06, andcorresponding corrective actions.

The notification can be withdrawn if the manufacturer no longer satisfies the requirements of Annex VII.

Results of periodical re-assessment of the quality system are a part of this notification.

[9] This notification is valid until 2011-02-28 and can be withdrawn if the Manufacturer does not satisfy theproduction quality assurance re-assessment.

[10] According to Article 10[1] of the Directive 94/9/EC the CE marking shall be followed by the identification Number0470 identifying the notified body involved in the product control stage.

This notification may only be reproduced in its entirety and without any change, schedule included.

2009-04-14

Rolf HoelCertification Manager, Ex-products

PROD 001 Page 1 of 7

This certificate may only be reproduced in its entirety and without any change, schedule included.

Postal address: Office address: Telephone: Enterprise number:P.O.Box 73 Blindern Gaustadalléen 30 +47 22 96 03 30 NO 974404532 N-0314 OSLO, NORWAY 0373 OSLO Fax:

+47 22 96 05 50

[1] EC-TYPE EXAMINATION CERTIFICATE [2] Equipment or Protected System Intended for use

in Potentially explosive atmospheres Directive 94/9/EC

[3] EC-Type Examination Certificate Number: Nemko 12ATEX1218

[4] Equipment or Protective System: Flameproof Three-phase Induction Motor

[5] Applicant/ Manufacturer: JIAMUSI ELECTRIC MACHINE CO., LTD [6] Address: 766 Guangfu road,

Jiamusi City, Heilongjiang Prov P.R. China

[7] This equipment or protective system and any acceptable variation thereto is specified in the schedule to this certificate and the documents therein referred to.

[8] Nemko AS, notified body number 0470 in accordance with Article 9 of Council Directive 94/9/EC of 23 March 1994, certifies that this equipment or protective system has been found to comply with the Essential Health and Safety requirements relating to the design and construction of equipment and protective systems intended for use in potentially explosive atmospheres given in Annex II to the Directive.


[9] Compliance with the Essential Health and Safety Requirements has been assured by compliance with:

CENELEC EN 60079-0 :2009 CENELEC EN 60079-1 :2007

[10] If the sign “X” is placed after the certificate number, it indicates that the equipment or protective system is subject to special conditions for safe use specified in the schedule to this certificate.

[11] This EC-TYPE EXAMINATION CERTIFICATE relates only to the design, examination and tests of the specified equipment or protective system in accordance to the directive 94/9/EC. Further requirements of the Directive apply to the manufacturing process and supply of this equipment or protective system. These are not covered by this certificate.

[12] The marking of the equipment or protective system shall include the following:

II 2 G Ex d IIC T4 Gb Oslo, 2013-04-11

Asle Kaastad Certification Manager, Ex-products

35

ECO-TOP POWER

SIMOTOP GROUP SPAVia Ca’ Bianca 32040024 Castel San Pietro (BO) - ItalyTel. +39 051 6951975 - Fax +39 051 941634www.simotopgroup.com - [email protected]

Technical, mechanical dimensions and any other data reported in this catalog are not binding, Simotop Group Spa reserves the right to modify all the data reported in this catalog at any time and without notice.

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