ROTOTECH

■ quality ■ robust■ safety■ ieC standard

ELECTRIC MOTORHAZARDOUS

AREA

SOUTH AUSTRALIAHEAD OFFICE

(Accounts / Payments)34-36 Kinkaid Avenue

NORTH PLYMPTON SA 5037 Ph: (08) 8295 5566 Fax: (08) 8295 5533

VICTORIA23 James Street

CLAYTON SOUTH VIC 3169Ph: (03) 9544 2324Fax: (03) 9543 4328

Web: www.rototech.com.auEmail: mail@rototech.com.au

QualityEndorsedCompanyISO 9001:2008QEC LIC 7861Standard Australia

Rototech Pty LtdABN: 58 051 365 882

Rototech Ex Features

ROTOTECHROTOTECH

ROTOTECH

Contents01 Company Profile

02 Product Overview

03 ‘Ex’ Motor Overview

04 Range of Hazardous Motors

07 Unique Features

08 Hazadrous Groups and Zones Classifications

10 Ignition Temperature of Gas or Vapor

11 Ignition Temperature of Combustible Dust

12 ‘Ex’ Motor Mechanical & Electrical Data

14 ‘Ex’ Motor Multi Mounted Electric Motors Data

15 Technical Information

Company Pro�le

Rototech supply , manufacture and service industrial equipment for

Mining , Agriculture , Wineries , HVAC , Pumping,

Manufacturing and Food Processing.

* Electric Motors * AC Drives * Soft Starter * Pump Control Packages * Encoders * Geared Motors * Motor Protection & * Energy Saving Solutions

Rototech Welcome

About Rototech ....• Founded in 1987.

• Offices in Adelaide and Melbourne.

• Leading manufactures and suppliers of quality Electric Motors , AC drives , Soft Starters , Encoders , Motor protections , Geared Motors , Pump Control Packages and Energy Saving Solutions

• 24/7 Services / Support .

• ISO 9001.

Page 01

Ex

3 Phase Electric Motors

Hazardous Electric Motors

Extreme Motors

Brake Electric Motors

THE POWER TO DRIVE THOUSANDS OF COMMERCIAL AND INDUSTRIAL APPLICATIONS FROM ROTOTECH

• MEPS approved to premium efficiency standards• Power range from 0.09 kW to 4000 kW• 380 480V , 1000V , high voltage up to 11kV & export voltages• Cast iron construction or multi mount alloy frame• IP66 for all motors • Class F smoke spill , 2 speed and inverter duty

• Ex e : Increased safety motors• Ex nA : Non sparking motors• Ex tD : Dust excluding ignition proof ( Formerly DIP)• Ex d : Group I Combination of Gas and Dust• Ex d : Group IIA , IIB and IIC Combination of Gas and Dust

• Increases protection for personnel and machines• Brake motor sizes from 0.18kW to 110kW• Brake kit assemblies for existing motors• Modular brake assemblies

• MEPS approved to extreme efficiency standards• Power range from 0.09 kW to 4000 kW• 400V , 1000V , high voltage up to 11kV and export voltages• Cast iron construction • IP66 for all motors• Class H insulation

Special Purpose Electric Motors

• Slip ring motors• Food and pharmaceutical spec motors• Motors for HVAC industries• Low starting current motors• 2 speed motors

ROTOTECH SUPPLIES OR MANUFACTURES A WIDE RANGE OF NON-STANDARD SPECIAL DUTY MOTORS TO SUIT MOST INDUSTRIAL REQUIREMENTS ,INCLUDING :

400 KW Motor

Brake Motor

Extreme Motor

Slip Ring Motor

Page 02Product Overview

‘Ex d ’ Motor

Page 03

Rototech ROTOTECH

Hazardous Area Ex Series Electric MotorFrame Size : 80-800Rated Power : 0.18kW-400kWRated Voltage : 400V-1000VEx e , Ex nA , Ex tD , Ex d (Group I &II)Degrees of Efficiency : MEPS -2Degrees of Protections : IP55/56/66Degrees of Insulation: F/H

HAZARDOUS Ex

Page 04

Rototech ‘Ex’ Motor Tech Specs

ROTOTECHROTOTECH

ROTOTECH

Ex e - Increased Safety Motor

Ex nA - Non Sparking Motor

Ex tD - Dust Excluding Ignition Proof (Former DIP)

Ex d - Group I , Combination of Gas & Dust

Ex d - Group IIA, IIB & IIC , Combination of Gas & Dust

• Uses in Zones 1,2 ,21 & 22 & Temperature Class T4 • where explosive gas and or dust mixture is likely to occur

Range of Hazardous Electric Motors

Characteristics Does not produce arcs or sparks in normal service

Applications• Uses in Zone 1 , Group II (A, B, & C) & Temperature Class T3• Where explosive gas atmosphere is likely to occur in normal operation

Characteristics Not capable to igniting a surrounding explosive atmosphere

Applications• Uses in Zone 2 , Group II A & IIB & Temperature Class T3• Where explosive gas atmosphere is not likely to occur in normal operation & only in a short period

Characteristics Enclosed type motor , excludes dust & not permit arcs , sparks or heat

• Uses in Zone 21 & 22 dust ladden hazardous & Temperature Class T4• Where explosive dust / air mixture is likely to occur Applications

Characteristics Methane gas ,underground mining

Applications • Uses in Zones 1,2 ,21 & 22 & Temperature Class T4 • Where explosive gas and or dust mixture is likely to occur

Characteristics All other industries , surface industries

Applications

Safety • Safety protection as outlined in IEC60079-1

Energy Saver MEPS 2 compliant

Insulation ’ Ex d’ - Class H Insulation . Other ‘Ex’ Motors - Class F

Protection IP55/IP56/IP66

Enclosures TEFC

Motor Accessories• RTDs : Windings and Bearings• Therminstors• Anti condensation heaters (optional)

Mounting B3, B3/5, B5 and other mounting arrangements available on request

Bearing Type SKF bearings

Connecting To Load Via belts , gear boxes or direct coupled

Industry Applications Conveyors , underground equipment , surface equipment Oil and gas electrical equipment

• High voltage motors available • Bearing RTDs • Low cost of running , reduce carbon foot print due to extreme high efficiency - MEPS 2 • Robust and reliable - 20 years PLUS life span • High level of protection : IP66 , RTDs , Insulatation class H ( ‘Ex d’) • Low mainteance

Special Features

Rototech ‘Ex’ Motor Tech Specs

ROTOTECHROTOTECH

ROTOTECH

Page 05

IP66Totally protected against dust , jets of water comparable to heavy seas

PREMIUMEFFICIENCY IP66

Tech Specs - ‘Ex’ Motor

IP66 ‘Ex’ Motor Wash down

2

1543

9 67810

Ref Part Description

1 Winding RTD terminal box

2 Main terminal box

3 Bearing RTD terminal boxes

4 Heater anti codensation terminal box

5 Greasing nipple

6 Fan cowl

7 Lifting eye

8 Fully fabricated frame

9 External earthing facility

10 Fabricated steel flange

6

4

2

13

7

5

8

Ref Part Description

1 Ample mechanical clearances

2 Termial block with increased protection against sparking

3 Extra attention to internal earthing

4 Low temperature rotor design

5 External earthing facility

6 High mechanical resistance to withstand explosion impacts

7 Minimum air gap requirements met

8 Max cooling , make of nonsparking material

9 Stator - magnetic laminations are thermochemically treated to reduce losses & operating temperatures

9

ROTOTECH Ex Motors

Page 06

Auxiliary Box

Unique Features

Page 07

Terminal Box

Eye Bolts Contruct to suit underground transportation

For Winding RTDs Over sized terminal box

Group I Group II

Group IIC

Group IIA

Group Classifications

Group IIC

Group IIB

Group IIA

• Surface industries

• Equipment surface temp <= specified temperature class as shown in table 1

• Group IIA ‘s equipment covers Group IIA . • Group IIB ‘s equipment covers Group IIA & IIB .

• Group IIC ‘s equipment cover Group IIA, IIB & IIC .

• Group I : Methane

• Group IIA : Propane

• Group IIB : Ethylene

• Group IIC : Hydrogen

• Under ground mines

• Mines susceptible to fire damp (methane)

• Equipment surface temp <= 150 degree C where coal dust can form a layer and 450 degree C for internal surfaces where above risk is avoided

• Group specifications and characteristics of some common flammable liquids , gases and vapours are listed in tables 1 & 2

Page 08

Hazardous Area Categories

Hazardous Area Groups

Group I

Group II

Underground mines

Surface industries

Flammable Gasses

Combustible Dusts

Vapours or mists

Fibres or practices

‘Ex d ’ Motor

Combustible dusts & fibres bin dangerous quantities are classified as hazardous and divided into three zones according to level of risk

The relationship between temperature class , surface temperature and cloud or layer ignition temperatureand specifications and characteristics of some common combustible dusts can be found on table 3 and 4

• Explosive dust / air atmosphere presents continously for a long periods

• Degree of explosive occurs is high

• Explosive dust /air atmosphere presents in normal operations

• Degree of explosive occurs is medium

• Dust Excluding Ignition Proof (Ex tD ) Zone 21 is normally used

• Explosive dust / air atmosphere is not likely presents in normal operations

• Degree of explosive occurs is low

• Dust Excluding Ignition Proof (Ex tD) Zone 22 is normally used

Explosive gas atmospheres are classified into zones based on • the frequency • duration of their occurrence

• Explosive gas atmosphere presents continuously for a long periods

• Degree of explosive occurs is high

• Explosive gas atmosphere presents in normal operations

• Degree of explosive occurs is medium

• Increased safety motors (Ex e ) is normally used

• Explosive gas atmosphere is not likely presents in normal operations

• Degree of explosive occurs is low

• Non sparking motors ( Ex nA) is normally used

Zone 0 Zone 1 Zone 2

Zone Classifications - Gas

Zone 20 Zone 21 Zone 22

Zone Classifications - Combustible dust

Page 09

Explosive gas

Combustible Dusts & Fibres

Material Boiling point (degree C)

Flash point (degree C)

Ignition point (degree C)

Gas Group

Acetone 56 -20 465 IIAAcetylene -83 Gas 305 IICAmmonia -33 Gas 651 IIABenzene 80 12 498 IIAButane -1 Gas 287 IIA

Carbon mono -192 Gas 609 IIAEthane -89 Gas 472 IIA

Ethyl alcohol 78 55 363 IIAEthylene -104 Gas 450 IIBHeptane 98 -4 204 IIA

Hydrogen -252 Gas 500 IICHydrogen Cyanide 26 -18 538 IIB

Methane -162 Gas 537 IIAPropane -42 Gas 432 IIAToluene 111 4 480 IIA

0

200

300

400Te

mp

erat

ure

( d

egre

e C

)

100

500

T1

T2

T3

T4

T5

T6

Temperature class of equipment must lesser than surface tempand greater than ignition temp.

Max surface temp class of equipment

Min layer ignition temp of gas

Ignition temperature class of gas

L1

S1

L1

S1 Max surface temp class of equipment

Min layer ignition temp of gas

Page 10

Ignition temperature of Material min

ignition energy (mJ)

Cloud (degree C)

Layer (degree C)

Aluminium 56 -20 465Cellulose -83 Gas 305

Corn -33 Gas 651Flax 80 12 498

Polypropylene -1 Gas 287Rayon -192 Gas 609Rice -89 Gas 472

Rubber (Synthetic) 78 55 363Sugar -104 Gas 450

Wheat flour 98 -4 204

0

200

300

400

Tem

per

atu

re (

deg

ree

C )

100

500

T1

S1

L1

T2

T3

T4

T5

T6

Temperature class of equipment must lesser than surface tempand greater than ignition temp.

Max surface temp class of equipment

Min layer ignition temp of dust

Ignition temperature class of dust

L1

S1 Max surface temp class of equipment

Min layer ignition temp of dust

Page 11

Frame Pole Feet Base Brake Shaft Flange B5

H B A HA BB AB K AA AC L HD LF C D E GA F LA P N M T S

63 A

2-8

80

100

8

110

128

7

30

130

203 172

252 40

11

23

12.5

4

10

140

95

115

3

10

63 B 212 261

63 X 221 270

71 A 2-8

90

112

8

120

142

7

30

145

224

190

297 45

14

30

16

5

10

160

110

130

3.5

10

71 B 234 307

71 X 243 316

80 A 2-8

100

125

10

130

160

10

35

175

279

206

358 50

19

40

21.5

6

12

200

130

165

3.5

12

80 B 294 373

80 X 302 381

90 S2-8

100140

12

140175 10

35

195

326226

42256

24

50

27

8

12

200

130

165

3.5

12 90 L 125 165 345 441

100 LA2-8

140

160

14

180

205

12

45

215

368260

46663

28

60

31

8

12

250

180

215

4

15 100 LB 374 472

112 M 2-8 140 190 15 180 235 12 45 240 397 285 492 70 28 60 31 8 14 250 180 215 4 15

132 S2-8

140216 18

186264 12

55

275

475345

59589

38

80

41

10

12

300

230

265

4

15 132 M 178 224 513 633

160 M 2-8

210254 20

260

314 15

65

330

620405

740 108

42

110

45

12

15

350

250

300

5

19 160 L 254 304 664 784

180 M2-8

241279

22

301350

15

70

380

694455

832121

48

110

51.5

14

15

350

250

300

5

19 180 L 279 339 745 883

200 L 2-8 305 318 25 375 388 19 70 410 776 505 929 133 55 110 59 16 17 400 300 350 5 19

225 S 4-8 286 356 28 374 435 19 79 460 810 555 977 149 60 140 64 18 20 450 350 400 5 19

225 M 24-8 311

356

28

400

435

19

79

460

805555

972149

55 110 59 1620 450

350

400

5

19 225 M 835 1002 60 140 64 18

250 M 24-84

349

406

30

445

486

24

82.5

510

922

615

1097

168

60

140

6418 22

550

450

500

5

19

250 M 1097 65 69

250 MB 1097 70 74.5 20

280 S 24-8 368

457

35

470

542

24

91

580

977

680

1162190

65 140

69 1822

550

450

500

5

19 280 S 1162 75 79.5 20

280 M 24-84

419

457

35

521

542

24

91

580

1028

680

1213

190

65140

69 18

22

550

450

500

5

19

280 M 1213 75 79.5 20

280 MB 1058 1243 80 170 85 22

315 S 24-8 406

508

45 570

630

28

120

645

1215

845

TBA216

65 140 69 1822

660

550

600

6

24 315 S TBA 80 170 85 22

315 M 24-8 457

508

45

680

630

28

120

645

1325

845

TBA216

65 140 69 1822

660

550

600

6

24 315 M TBA 80 170 85 22

315 L 24-8 508

508

45

680

630

28

120

645

1325

845

TBA216

65 140 69 1822

660

550

600

6

24 315 L TBA 80 170 85 22

315 LX 4-6 508 508 45 680 630 28 120 645 1390 845 TBA 216 85 170 85 22 22 660 550 600 6 24

355 M 24-8 560

610

52

760

730

28

116

710

14951010

TBA254

75 140 79.5 2025

800

680

740

6

24 355 M 1525 TBA 95 170 100 25

355 L 24-8 630

610

52

760

730

28

116

710

14951010

TBA254

75 140 79.5 2025

800

680

740

6

24 355 L 1525 TBA 95 170 100 25

Hu Multi Mounted Motor Dimensions Page 12

Data for Ex e , Ex tD & Ex nA motors only Notes

AD

Terminal box mounted on right hand side

AD

Terminal box mounted on left hand side

L

E

C

BBB

Terminal box mounted on top

F

GA

D

AC

HAHH

D

AAK

AAB

NMP

S

Flange B5

Flange can be rotated at 22.5 degrees Flange can be rotated at 45 degrees

Shaft

Motor with brake & forced cooling All dimension is added on to previous dimension

Flange B14A(B24 reduce flange)

LF LX

With

bra

ke

With

bra

ke &

forc

ed fa

n co

olin

g

Flange 14A

Wider clearance alloweasy access / installation

-------------- Electric Motor Brake Dimensions ---------------

-------------- Mounting �exibility---------------

Flange B5LA

T

Hu Multi Mounted Motor Dimensions

22.5 degrees45 degrees

45 degrees

Frame Pole Flange B14 B (B5R) Flange B14 A ( B24 )

H P N M T S P N M T S

63 A

2-8

120

80

100

3

M6

80 60 75 2.5 M563 B

63 X

71 A 2-8

140

95

115

3.5

M8

105 70 85 3 M671 B

71 X

80 A 2-8

160 110 130 3.5 M8 120 80 100 3 M680 B

80 X

90 S2-8

160 110 130 3.5 M8 140 95 115 3 M890 L

100 LA2-8

200 130 165 3.5 M10 160 110 130 3.5 M8100 LB

112 M 2-8 200 130 165 3.5 M10 160 110 130 3.5 M8

132 S2-8

250 180 215 4 M12 200 130 165 3.5 M10132 M

160 M2-8

300 230 265 5 M12160 L

Page 13

2 Pole Asynchronous Speed 3000 rpm

Rototech 3 Phase Motor IE34-1 AS1359

400Volt +/- 10 %, 50 Hz IP66, Ins C.I.F, Serv S1, MEPS 2

Type Power(KW)

Shaft Size(mm)

Speed(rpm)

Efficiency B2

PowerFactor(Cos)

Current (A) Torque ( N.m) Weight (Kg)Full Load Locked

RotorFull Load Pull Up

63A 2 0.18 11 2720 66.5 0.8 0.5 2.75 0.63 1.38 4.5

B 2 0.25 11 2720 68.9 0.81 0.66 3.63 0.88 1.93 4.7

71A 2 0.37 14 2740 71 0.81 0.94 5.73 1.3 2.99 5.5

B 2 0.55 14 2740 75.1 0.82 1.33 8.11 1.9 4.37 6.5

80A 2 0.75 19 2840 80.5 0.83 1.85 11.29 2.53 2.99 11

B 2 1.1 19 2840 82.2 0.84 2.46 17.22 3.72 8.55 12

90S 2 1.5 24 2840 84.1 0.84 3.31 23.17 5 11.50 20

L 2 2.2 24 2840 85.6 0.85 4.63 32.41 7.4 17.02 23

100 L 2 3 28 2860 86.7 0.87 6.09 45.67 9.95 22.88 29

112 M 2 4 28 2900 87.6 0.88 7.7 57.75 13.2 30.36 36

132

SA 2 5.5 38 2900 88.52 0.88 10.02 75.15 18 41.40 68

SB 2 7.5 38 2900 89.5 0.88 14.35 107.63 24.7 56.81 74

MP 2 11 38 2930 90.61 0.89 20.49 153.67 35.8 82.34 131

160

MA 2 11 42 2930 90.61 0.89 20.49 153.67 35.8 82.34 131

MB 2 15 42 2930 91.32 0.89 27.66 207.45 48.9 112.47 139

L 2 18.5 42 2930 91.8 0.9 33.38 250.35 60.3 138.69 168

180M 2 22 48 2940 92.2 0.9 39.52 296.40 71.4 164.22 194

LB 2 30 48 2940 92.91 0.9 53.25 399.38 97.1 223.33 283

200LA 2 30 55 2950 92.91 0.9 53.25 399.38 97.1 223.33 283

LB 2 37 55 2950 93.3 0.9 65.31 489.83 119.8 275.54 300

225 M 2 45 55 2960 93.7 0.9 78.94 592.05 144.7 332.81 336

250 M 2 55 60 2965 94.02 0.9 95.89 719.17 175.8 404.34 443

280S 2 75 65 2970 94.61 0.9 128.34 962.55 241.1 554.53 598

M 2 90 65 2970 94.8 0.91 153.61 1152.08 289.3 665.39 682

315

S 2 110 65 2975 95.1 0.91 185.74 1318.75 353 776.60 1018

M 2 132 65 2975 95.42 0.91 221.83 1574.99 423.6 931.92 1144

L1-2 160 65 2975 95.51 0.92 265.72 1886.61 513.6 1129.92 1243

L2-2 200 65 2975 94.8 0.92 331 2350.10 641 1410.20 1215

355M 2 250 75 2980 95.3 0.92 453 3216.30 800 1760.00 1705

L 2 315 75 2980 95.6 0.92 566 4018.60 1007 2215.40 1850

Hu Multi Mounted Motor Selection Table Page 14

Data for Ex e , Ex tD & Ex nA motors only Notes

4 Pole Asynchronous Speed 1400 rpm

Rototech 3 Phase Motor IE34-1 AS1359 400 Volt +/- 10 %, 50 Hz

IP66, Ins C.I.F, Serv S1, MEPS-2

Type Power(KW)

Shaft Size(mm)

Speed(rpm)

Efficiency B2

PowerFactor(Cos)

Current (A) Torque ( N.m) Weight (Kg)Full Load Locked

RotorFull Load Pull Up

63 A 4 0.12 11 1310 0.72 0.72 0.43 1.89 0.87 1.91 4.5

B 4 0.18 11 1310 0.73 0.73 0.59 2.60 1.31 2.88 4.7

71 A 4 0.25 14 1330 0.74 0.74 0.75 3.90 1.8 3.96 5.5

B 4 0.37 14 1330 0.75 0.75 1.07 5.56 2.66 5.85 6.5

80 A 4 0.55 19 1390 0.75 0.75 1.5 7.80 3.78 8.69 10

B 4 0.75 19 1390 0.76 0.76 1.89 11.34 5.15 11.84 13

90 S 4 1.1 24 1390 0.77 0.77 2.82 16.92 7.6 17.48 20

L 4 1.5 24 1390 0.79 0.79 3.48 20.88 10.3 23.69 23

100LA 4 2.2 28 1410 0.81 0.81 4.85 33.95 14.8 34.04 24

LB 4 3 28 1410 0.82 0.82 6.45 45.15 20.2 46.46 33

112 M 4 4 28 1435 0.82 0.82 8.32 58.24 26.5 69.82 41

132

S 4 5.5 38 1440 0.83 0.83 11.23 78.61 36.5 83.95 72

M 4 7.5 38 1440 0.84 0.84 14.87 104.09 49.74 114.40 87

MQ4 11 38 1460 0.84 0.84 21.32 149.24 71.9 165.37 139

160 M 4 11 42 1460 0.84 0.84 21.32 149.24 71.9 165.37 139

L 4 15 42 1460 0.85 0.85 28.81 216.07 98.1 225.63 163

180

M 4 18.5 48 1470 0.86 0.86 34.63 259.73 120.1 276.23 188

L 4 22 48 1470 0.86 0.86 45.16 338.70 142.9 328.67 219

LB 4 30 48 1470 0.86 0.86 54.7 393.84 194.9 448.27 290

200 L 4 30 55 1470 0.86 0.86 54.7 393.84 194.9 448.27 290

225 S 4 37 60 1475 0.87 0.87 66.56 479.23 239.6 551.08 336

M 4 45 60 1475 0.87 0.87 80.75 581.40 291.6 670.68 362

250 M 4 55 65 1480 0.87 0.87 98.8 711.36 354.8 816.04 462

MB 4 75 70 1480 0.87 0.87 133.33 959.98 483.3 1111.59 508

280

S 4 75 75 1480 0.87 0.87 133.33 959.98 483.3 1111.59 508

M 4 90 75 1480 0.87 0.87 160.06 1152.43 580.7 1335.61 734

MB 4 110 80 1480 0.88 0.88 191.36 1282.11 709.3 1631.39 1029

315

S 4 110 80 1480 0.88 0.88 191.36 1320.38 709.3 1560.46 1029

M 4 132 80 1480 0.88 0.88 228.8 1578.72 851 1872.20 1221

L1-4 160 80 1480 0.89 0.89 269 1856.10 1031 2268.20 1282

L2-4 200 80 1480 0.89 0.89 341.4 2355.66 1285 2827.00 1270

L2-4 250 85 1480 0.9 0.9 422.3 2913.87 1605 3531.00 1310

L3-4 280 85 1480 0.93 0.93 433 2987.70 1800 3960.00 2300

355 M 4 250 95 1490 0.9 0.9 428.5 2956.65 1605 3531.00 1710

L 4 315 95 1490 0.9 0.9 524 3615.60 2026 4457.20 1902

Hu Multi Mounted Motor Selection Table Page 15

Data for Ex e , Ex tD & Ex nA motors only Notes

6 Pole Asynchronous Speed 900 rpm

Rototech 3 Phase Motor IE34-1 AS1359 400 Volt +/- 10 %, 50 Hz

IP66 Ins C.I.F Serv S1, MEPS 2

Type Power(KW)

Shaft Size(mm)

Speed(rpm)

Efficiency B2

PowerFactor(Cos)

Current (A) Torque ( N.m) Weight (Kg)Full Load Locked

RotorFull Load Pull Up

63 B 6 0.12 11 840 56 0.65 0.51 2.04 1.2 2.40 5

71 A 6 0.18 14 850 58 0.66 0.71 2.84 1.9 3.80 6

B 6 0.25 14 850 61 0.68 0.9 3.60 2.4 5.04 6.5

80 A 6 0.37 19 885 66.2 0.7 1.23 5.78 3.99 8.37 10

B 6 0.55 19 885 65.9 0.72 1.7 7.99 5.99 12.57 12

90 S 6 0.75 24 910 77.7 0.72 2.08 11.44 7.9 16.59 19

L 6 1.1 24 910 79.9 0.73 2.96 16.28 11.55 24.25 21

100 L 6 1.5 28 920 81.5 0.75 3.67 20.18 15.6 32.76 28

112 M 6 2.2 28 935 83.4 0.76 5.34 34.71 22.35 46.93 36

132

S 6 3 38 960 84.92 0.76 6.86 44.59 29.8 62.58 67

MA6 4 38 960 86.1 0.76 9.05 59.73 39.8 83.58 79

MB6 5.5 38 960 87.4 0.77 12.06 78.39 54.7 114.87 91

160 M 6 7.5 42 970 88.5 0.77 16.22 105.43 73.8 154.98 131

L 6 11 42 970 89.82 0.78 23.19 150.74 108.3 227.43 163

180 L 6 15 48 970 90.72 0.81 31.3 219.10 148 310.80 204

200LA 6 18.5 55 980 91.3 0.81 36.82 257.74 182.1 382.41 266

LB 6 22 55 980 91.8 0.83 42.54 297.78 216.6 454.86 281

225 M 6 30 60 980 92.55 0.84 57.3 401.10 292.3 613.83 336

250 M 6 37 65 980 93.05 0.86 68.54 479.78 360.5 757.05 449

280 S 6 45 75 980 93.5 0.86 82.26 575.82 438.5 877.00 590

M 6 55 75 980 93.9 0.86 100.57 703.99 535.9 1071.80 655

315

S 6 75 80 985 94.44 0.86 134.68 942.76 723.5 1447.00 968

M 6 90 80 985 94.8 0.86 160.89 1077.96 873.5 1747.00 1089

L 1-6 110 80 985 95.11 0.86 196.14 1314.14 1065 2130.00 1188

L 2-6 132 80 985 95.41 0.87 234.52 1571.28 1272 2544.00 1298

L 2-6 150 85 985 95.6 0.88 249 1668.30 1440 2880.00 1380

L 3-6 185 85 985 95 0.9 310 2077.00 1775 3550.00 1400

355

M 1-6 160 95 990 95.61 0.88 276 1849.20 1542 3084.00 1620

M 2-6 200 95 990 94.7 0.88 342.5 2294.75 1929 3858.00 1745

L 2-6 250 95 990 94.9 0.88 418 2800.60 2409 4818.00 1940

Hu Multi Mounted Motor Selection Table Page 16

Data for Ex e , Ex tD & Ex nA motors only Notes

8 Pole Asynchronous Speed 700 rpm

Rototech 3 Phase Motor IE34-1 AS1359 400 Volt +/- 10 %, 50 Hz

IP66, Ins C.I.F, Serv S1, MEPS-2

Type Power(KW)

Shaft Size(mm)

Speed(rpm)

Efficiency B2

PowerFactor(Cos)

Current (A) Torque ( N.m) Weight (Kg)Full Load Locked

RotorFull Load Pull Up

63 B 8 0.06 11 640 42 0.5 0.44 1.76 0.9 1.80 5

71 A 8 0.09 14 660 44 0.55 0.57 2.28 1.3 2.60 6

B 8 0.12 14 660 49 0.55 0.67 2.68 1.6 3.20 6.5

80 A 8 0.18 19 645 58.6 0.61 0.84 2.77 2.5 5.00 11

B 8 0.25 19 645 60.5 0.61 1.1 3.63 3.4 6.80 12

90 S 8 0.37 24 670 64.9 0.61 1.42 5.68 5.27 10.54 17

L 8 0.55 24 670 68.7 0.61 2.06 8.24 7.84 15.68 19

100LA 8 0.75 28 680 73.5 0.67 2.43 9.72 10.54 21.08 28

LB 8 1.1 28 680 76.3 0.69 3.33 19.98 15.4 30.80 29

112 M 8 1.5 28 690 78.4 0.69 4.33 25.98 20.78 41.56 36

132 S 8 2.2 38 690 80.9 0.69 5.62 33.72 29.8 59.60 72

M 8 3 38 705 82.7 0.71 7.28 43.68 40.64 81.28 85

160

MA8 4 42 720 84.22 0.73 9.46 56.76 53.1 106.20 118

MB8 5.5 42 720 85.8 0.74 12.69 76.14 72.9 145.80 131

L 8 7.5 42 720 87.24 0.75 16.85 101.10 99.5 199.00 156

180 L 8 11 48 730 88.8 0.76 23.92 157.87 143.9 287.80 204

200 L 8 15 55 730 90.05 0.76 32.45 214.17 196.2 392.40 243

225 S 8 18.5 60 730 90.72 0.76 39.31 259.45 242 484.00 306

M 8 22 60 730 91.2 0.78 45.34 299.24 287.8 575.60 332

250 M 8 30 65 735 92.1 0.79 60.74 400.88 392.4 784.80 449

280 S 8 37 75 735 92.72 0.79 74.46 491.44 477.5 955.00 590

M 8 45 75 735 93.25 0.79 89.86 593.08 580.7 1161.40 655

315

S 8 55 80 735 93.7 0.81 108.06 713.20 712 1424.00 935

M 8 75 80 735 94.4 0.81 143.83 949.28 969 1938.00 1139

L1-8 90 80 735 94.72 0.82 170.77 1127.08 1163 2326.00 1210

L2-8 110 80 735 95.1 0.82 206.65 1322.56 1422 2844.00 1353

355

M1-8 132 95 740 95.41 0.82 238.4 1525.76 1697 3394.00 1716

M2-8 160 95 740 95.7 0.82 292 1868.80 2058 4116.00 1832

L 8 200 95 740 95.73 0.83 351 2246.40 2570 5140.00 1920

Hu Multi Mounted Motor Selection Table Page 17

Data for Ex e , Ex tD & Ex nA motors only Notes

Page 18

Rototech

TECHNICAL INFO

InsulationFoot and Terminal BoxFlange RotationVariationsOperational DutyProtection CodesInternational Cooling CodesMounting Codes

Insulation

High grade & quality insulation

0

50

100

150

200

Tem

per

atu

re (

deg

ree

C )

Insulation Class

A B F H

Max winding temp

Max temp rise

105

130

155

180

Page 19

Insulation Characteristics

• Low operating temperature

• Minimum losses

• High grade & quality insulation

• Fully tested

Safety Margin Insulation Class Rating Temperature Rise= -

• Rototech & Pope motors have a HUGE safety margin

• Extended electric motor life span due to high thermal reserve

The graph above indicates the limits of winding temperature and temperature rise for various insulation classes in accordance with AS1359.101 Items 1b) & 1d) AC motors

Mounting Arrangements Page 20

Foot Mounted - B3 Flange Mounted - B5

Foot & Flange Mounted - B3/5

Terminal Box - LHS Terminal Box - RHS

Terminal Box - TOP

Terminal Box : Rotated 4 ways , 90 Degrees Step

Foot and Terminal Boxes

Page 21

Flange Rotation

Flange Rotated - 45 Degrees Flange Rotated - 22.5 Degrees

Flange- Side View

8 Hole Flange : 22.5 Degrees Rotated Step

Mounting Arrangements

Others - 4 Hole FlangeRototech - 8 Hole Flange More Flexibility

Variations Page 22

Brake / IP66 Brake with or without manual release .BrakeInsulation Class H

Frequency 40 Hz or 60 Hz

Voltage up to 11kV

CoolingCast iron fan , Stainless steel fan , Anti static fan , Low noise fan ,Air over (no fan) , Air over (no fan) blank enshield, CACA,CACWWater cooled

Terminal Box LHS , RHS , Bigger terminal box , Fitted with flying lead , Addional auxiliary

Thermal Winding Protection 1 to 2 set of PTCs , 1 to 2 set of RTDs , Micro therm switches -Klixon

Greasing Food grade grease , High temperature grease , Low temperature grease

Extra Name Plate Brass , second rating plate loose / fitted

Heater 110V/220V anti condensation heating

Sensor Tacho generator , incremental sensor or brake governor , SPM bearing sensors

Mounting Orientation vertical up / down , Wall left / right , Root , Steel feet for increased mechanical loading

Bearing and Seal Roller bearing , Anti run back bearing / clutch , IP67 shaft seal,A/C-DE/NDE fitted , QJ DE/NDE , Bearing temperature monitoring PT100 DE&NDE

VSD Drive Insulated bearing or housing , Forced cooling fan , Earth brush

Fixing Stainless steel bolts

Paint Enamel non standatd color , 2pack

Shaft Non standard shaft diameter, DE/NDE shaft extension

Misc Reduced starting current , Reduce frame , Copper rotor bar

Smoke Spill upto 185kW

IP66 Brake Motor with Insulation Class H

3.3KV High Voltage Motor

Operational Duty Page 23

S3-Intermittent Periodic Duty with insigni�ciant Starting Time

S1-Continuous Duty

S2-Short Time Duty

S4-Intermittent Periodic Duty with Signi�ciant Starting Time

S5-Intermittent Periodic Duty with In�uence of Electric Braking

S6-Continuously Operation with Cyclic Load

S7-Intermittent Periodic Duty with Starting and Braking

S8-Intermittent Periodic Duty with Pole Changing

• Operation under constant load• Operate long enough to allow the machine to reach thermal equilibrium

• Operation under repeat ,constant load in specified cycles.• Neither operating nor resting period are long enough to allow the machine to reach thermal equilibrium .• Idle time of the machine is long enough to allow the machine to cool down to ambient temperature• Short term operation between 10 , 30 , 60 & 90 minutes

• Operation under repeat ,constant load in specified cycles.• Neither operating nor resting period are long enough to allow the machine to reach thermal equilibrium .• Small starting loss , does not influence the temperature rise.• Starting time are 15 , 25 , 40 & 60 % at a 10 minute cycle

• Operation under repeat ,constant load in specified cycles.• Start of motor do influence the temperature rise.

• Same as S4 operation • Electric braking of the machine has an essential influence on the temperature rise

• Operation consisting of a continuous series of equal cycles• Each cycle consists of no load and constant load period• Cycle is not long enough to allow the machine to reach thermal equilibrium in one cycle• Relative starting time must be specified.

• Uninterrupted operation with a series of constant loading and braking periods• Number of cycles / hour and inertial constant must be specified

• Only with pole amplitude modulated motors.• Operation must have the following data for each pole : Number of start per hour , Inertial constant & Relative operation period

De�nition PREMIUMEFFICIENCY IP66

Protection ( IP Code )

0 No Protection 0 No Protection

1 Protected against solid objects of over 50 mm diameter 1

Protected against verti- cally dripping water

2 Protected against solid objects of over 12 mm diameter 2

Protected against rain falling at up to 15 degree C from all vertical

3 Protected against solid objects of over 2.5 mm diameter

3

Protected against rain falling at up to 60 degree C from all vertical

4 Protected against solid objects of over 1 mm diameter

4

Protected against water splashes from all direction

5 Protected against dust 5

Protected against jets of water from all direction

6 Totally protected against dust 6

Protected against jets of water comparable to heavy seas

7

Protected against effects of immersion to depths of between 0.15 to 1 m

8

Protected against effects of prolonged immersion at depth

Page 24

First Number

Protection against Solid Object

Second Number

Protection against Liquids

IP De�nitionTests De�nitionTestsIP

IP66Totally protected against dust , jets of water comparable to heavy seas

De�nition

IP66 Extreme Motor Wash down

Page 25International Mounting Codes

Foot Mounted - B3

Foot Mounted - B7

Foot Mounted - V5

Foot Mounted - B6

Foot Mounted - B8

Foot Mounted - V6

Large Flange & Foot Mounted - B3/5

Large Flange & Foot Mounted - V1/5

Large Flange & Foot Mounted - V3/6

Small Flange (Face) & Foot Mounted - B3/4

Small Flange Mounted - V18

Small Flange (Face) & Foot Mounted - V6/19

Small Flange Mounted - B14

Small Flange Mounted - V18

Small Flange Mounted - V19

Large Flange Mounted - B5

Large Flange Mounted - V1

Large Flange Mounted - V3

--- Foot Mounted ---

--- Flange Mounted ---

--- Flange & Foot Mounted ---8 Hole Flange

Motor Foot

Rototech supply , manufacture and service industrial equipment for

Mining , Agriculture , Wineries , HVAC , Pumping,

Manufacturing and Food Processing.

* Electric Motors * AC Drives * Soft Starter * Pump Control Packages * Encoders * Geared Motors * Motor Protection & * Energy Saving Solutions

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