selection guide - engnet · generator range 7 odp ... odp generators: mjb 28 tewac generators: mjr...

CogenerationSelection guide

Content

Vision and Mission 5

Generators 6

Product map 7

Generator range 7

ODP generators: MJH 8

TEWAC generators: MJHR 18

ODP generators: MJB 28

TEWAC generators: MJR 36

AVRs 42

Selection table 43

Contacts 44

5

Cogeneration • Selection guide

5

Our vision

To become the global market leader of electric rotating machines in all our core markets.

Our mission

Our mission is to aid the sustainable growth of our customers’ businesses. We will provide innovative solutions inspired by relentless efforts to understand our customers’ needs and their specific applications. We will leverage our extensive technical knowledge, product performance and service to increase the competitiveness, efficiency and productivity of our partners worldwide.

6

Generators

Product map 7

Generator range 7

• ODP generators: MJH 8

• TEWAC generators: MJHR 18

• ODP generators: MJB 28

• TEWAC generators: MJR 36

7


Product map

Product Internal combustion engines Steam & Gas turbine

ODP MJH • •

TEWAC MJHR •

ODP MJB • •

TEWACMJR •

POWER (kVA)

FRAME SIZE (mm)

MJR

MJB

MJHR

MJH

MJHMJHRMJBMJR

ODP - Open Drip ProofTEWAC - Totally Enclosed Water to Air CooledODP - Open Drip ProofTEWAC - Totally Enclosed Water to Air Cooled

250315

355400

450500

560630

710800

900160÷250

315355

400450

500560

630710

800900

400450

500560

630710

800900

10001120

1250400

450500

560630

710800

9001000

11201250

0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 6500 7000 7500 8000 8500 9000 9500 10000 10500 11000 11500 12000 12500 13000

Generator range

Key Generator model

8

MJH

ODP generators

MV - 50 Hz

MJH - MEDIUM VOLTAGE - 50 Hz - 4 POLES

TYPE LEADS

POWER RATING [kVA] @ 50Hz EFFICIENCY MOMENT OF

INERTIA JWEIGHTTemperature rise/Ambient temperature

[C°]P.F. 0,8

Continuous duty 4/4 LOAD[kgm2] [kg]

105/40 80/40 [%]

MJH 400 MA4 6 550 480 94,1 12,7 2400

MJH 400 LA4 6 740 646 94,7 17,6 2750

MJH 400 LB4 6 920 803 94,6 29 3400

MJH 450 MB4 6 1000 873 95,5 20 3000

MJH 450 LA4 6 1120 978 95,6 34 3800

MJH 450 LB4 6 1250 1091 95,7 38 4200

MJH 500 MA4 6 1350 1178 95,1 43,6 4500

MJH 500 MB4 6 1500 1309 95,3 52,5 4600

MJH 500 LA4 6 1750 1528 95,5 61,5 5300

MJH 500 LB4 6 1900 1658 96,1 64 5500

MJH 560 MA4 6 2250 1964 95,7 83 5800

MJH 560 LA4 6 2450 2139 96,0 95 6500

MJH 560 LB4 6 2750 2400 96,2 98 6800

MJH 630 MB4 6 2900 2531 96,0 155 7700

MJH 630 LA4 6 3200 2793 96,5 163 8200

MJH 630 LB4 6 3550 3099 96,1 177 8400

MJH 710 SC4 6 4200 3666 96,5 211 12000

MJH 710 MB4 6 4800 4190

On requestMJH 710 LA4 6 5500 4801

MJH 710 LB4 6 6000 5237

For other power/sizes not included above, please contact Marelli Motori

Model MJH

Power Up to 12.500 kVA

Voltages Up to 15.000 V

Frame 400 ÷ 1.250

Pole4, 6 and 8(over contact MM)

Cooling IC 01

IPIP 23. Available up to IP 44 with filters

Main applications

Internal combustion engines

9



TYPE LEADS

POWER RATING [kVA] @ 50Hz

Temperature rise/Ambient temperature [C°]

Continuous duty

105/40 80/40

MJH 450 LA6 6 650 567

MJH 450 LB6 6 730 637

MJH 500 MA6 6 800 698

MJH 500 MB6 6 960 838

MJH 500 LA6 6 1100 960

MJH 560 SC6 6 1500 1309

MJH 560 MB6 6 1800 1571

MJH 560 LA6 6 2000 1746

MJH 630 MA6 6 2100 1833

MJH 630 LA6 6 2300 2008

MJH 630 LB6 6 2500 2182

MJH 710 SC6 6 3300 2880

MJH 710 MA6 6 4100 3579

MJH 710 MB6 6 4500 3928

MJH 710 LA6 6 4700 4102

MJH 710 LB6 6 5000 4364

MJH 800 MB6 6 6100 5325

MJH 800 LA6 6 7400 6459

MJH 800 LB6 6 8000 6983

MJH 900 6

For available power please contact Marelli MotoriMJH 1120 6

MJH 1250 6


10


TYPE LEADS



Continuous duty

105/40 80/40

MJH 400 LA8 6 380 332

MJH 400 LB8 6 440 384

MJH 500 MA8 6 680 594

MJH 500 MB8 6 790 690

MJH 500 LA8 6 920 803

MJH 500 LB8 6 1050 917

MJH 560 MB8 6 1250 1091

MJH 560 LA8 6 1440 1257

MJH 630 MB8 6 1600 1397

MJH 630 LA8 6 1700 1484

MJH 630 LB8 6 1800 1571

MJH 710 SA8 6 2400 2095

MJH 710 SC8 6 3000 2619

MJH 710 MA8 6 3750 3273

MJH 710 MB8 6 4200 3666

MJH 710 LB8 6 4500 3928

MJH 800 6

For available power please contact Marelli Motori MJH 900 6

MJH 1120 6

MJH 1250 6


11


ODP generators

MV - 60 Hz


TYPE LEADS



[C°]P.F. 0,8


105/40 80/40 [%]

MJH 400 MA4 6 660 576 94,6 12,7 2400

MJH 400 LA4 6 900 786 95,2 17,6 2750

MJH 400 LB4 6 1120 978 95,3 29 3400

MJH 450 MB4 6 1100 960 95,5 20 3000

MJH 450 LA4 6 1200 1047 95,6 34 3800

MJH 450 LB4 6 1330 1161 95,7 38 4200

MJH 500 MA4 6 1500 1309 95,6 43,6 4500

MJH 500 MB4 6 1650 1440 95,8 52,5 4600

MJH 500 LA4 6 1900 1658 96,0 61,5 5300

MJH 500 LB4 6 2200 1920 96,1 64 5500

MJH 560 MA4 6 2500 2182 95,9 83 5800

MJH 560 LA4 6 2750 2400 96,0 95 6500

MJH 560 LB4 6 3000 2619 96,1 98 6800

MJH 630 MB4 6 3150 2750 96,4 155 7700

MJH 630 LA4 6 3500 3055 96,5 163 8200

MJH 630 LB4 6 3700 3230 96,6 177 8400

MJH 710 SC4 6 4500 3928 96,5 211 12000

MJH 710 MB4 6 5000 4364 96,7 227 13500

MJH 710 LA4 6 5800 5063 96,9 245 14200

MJH 710 LB4 6 6600 5761 97,0 265 14700


MJH

12

TYPE LEADS



Continuous duty

105/40 80/40

MJH 400 LA6 6 650 567

MJH 400 LB6 6 700 611

MJH 450 MB6 6 720 628

MJH 450 LA6 6 800 698

MJH 450 LB6 6 890 777

MJH 500 MA6 6 970 847

MJH 500 MB6 6 1160 1013

MJH 500 LA6 6 1330 1161

MJH 560 SC6 6 1680 1466

MJH 560 MB6 6 2000 1746

MJH 560 LA6 6 2050 1789

MJH 630 MA6 6 2150 1877

MJH 630 LA6 6 2350 2051

MJH 630 LB6 6 2500 2182

MJH 710 SC6 6 3350 2924

MJH 710 MA6 6 4100 3579

MJH 710 MB6 6 4500 3928

MJH 710 LA6 6 4700 4102

MJH 710 LB6 6 5000 4364

MJH 800 MB6 6 6700 5848

MJH 800 LA6 6 7500 6547

MJH 800 LB6 6 8000 6983

MJH 900 6


MJH 1250 6



13



TYPE LEADS



Continuous duty

105/40 80/40

MJH 400 LA8 6 470 410

MJH 400 LB8 6 540 471

MJH 500 MA8 6 820 716

MJH 500 MB8 6 970 847

MJH 500 LA8 6 1100 960

MJH 500 LB8 6 1200 1047

MJH 560 MB8 6 1500 1309

MJH 560 LA8 6 1650 1440

MJH 630 MB8 6 1750 1528

MJH 630 LA8 6 1850 1615

MJH 630 LB8 6 2000 1746

MJH 710 SA8 6 2600 2269

MJH 710 SC8 6 3200 2793

MJH 710 MA8 6 4000 3491

MJH 710 MB8 6 4500 3928

MJH 710 LB8 6 4650 4059

MJH 800 6


MJH 1120 6

MJH 1250 6


14

ODP generators

HV - 50 Hz

TYPE LEADS



[C°]P.F. 0,8


105/40 80/40 [%]

MJH 450 LA4 6 900 786 94,1 34 3800

MJH 500 MA4 6 1400 1222 94,8 43,6 4500

MJH 500 LA4 6 1600 1397 95,0 53,7 5000

MJH 560 MA4 6 2150 1877 95,6 83 6500

MJH 560 LA4 6 2700 2357 95,9 95 7300

MJH 630 MA4 6 2850 2488 96,0 132 8200

MJH 630 LB4 6 3250 2837 96,0 177 9200

MJH 710 SC4 6 3600 3142 96,1 205 12000

MJH 710 MA4 6 4600 4015 96,5 215 12800

MJH 710 LB4 6 5500 4801 96,8 270 14700


MJH - HIGH VOLTAGE - 50 Hz - 4 POLES


TYPE LEADS 105/40 80/40

MJH 450 LA6 6 560 489

MJH 500 MA6 6 680 594

MJH 500 MB6 6 820 716

MJH 500 LA6 6 950 829

MJH 560 MB6 6 1450 1266

MJH 560 LA6 6 1650 1440

MJH 630 MB6 6 1700 1484

MJH 630 MC6 6 2000 1746

MJH 710 SC6 6 2600 2269

MJH 710 MA6 6 3000 2619

MJH 710 MB6 6 3600 3142

MJH 710 LA6 6 4000 3491

MJH 710 LC6 6 4500 3928

MJH 800 MB6 6 6000 5237

MJH 800 LA6 6 6600 5761

MJH 800 LB6 6 7000 6110

MJH 900 6


MJH 1250 6


MJH

15


TYPE LEADS



Continuous duty

105/40 80/40

MJH 500 SA8 6 480 419

MJH 500 MA8 6 580 506

MJH 500 MB8 6 680 594

MJH 500 LA8 6 780 681

MJH 560 MB8 6 1100 960

MJH 560 LA8 6 1250 1091

MJH 630 MC8 6 1350 1178

MJH 630 LA8 6 1500 1309

MJH 630 LB8 6 1650 1440

MJH 710 SA8 6 1900 1658

MJH 710 SC8 6 2400 2095

MJH 710 MA8 6 3000 2619

MJH 710 MB8 6 3500 3055

MJH 710 LB8 6 3700 3230

MJH 900 6


MJH 1250 6



16

ODP generators

HV - 60 Hz

TYPE LEADS



[C°]P.F. 0,8


105/40 80/40 [%]

MJH 450 LA4 6 1000 870 94,1 34 3800

MJH 500 MA4 6 1400 1222 94,1 45 5000

MJH 500 LA4 6 1600 1397 94,5 56 5300

MJH 560 MA4 6 2200 1920 95,0 83 6500

MJH 560 LA4 6 2700 2357 95,4 105 7500

MJH 630 MA4 6 3000 2619 96,0 132 8200

MJH 630 LB4 6 3400 2968 96,2 177 9200

MJH 710 SC4 6 4000 3491 96,2 205 12000

MJH 710 MA4 6 5250 4583 96,3 215,6 12800

MJH 710 LB4 6 5500 4801 96,3 245 14500




TYPE LEADS 105/40 80/40

MJH 450 LA6 6 On request

MJH 500 MA6 6 820 716

MJH 500 MB6 6 980 855

MJH 500 LA6 6 1150 1004

MJH 560 MB6 6 1700 1484

MJH 560 LA6 6 1900 1658

MJH 630 MB6 6 1950 1702

MJH 630 MC6 6 2150 1877

MJH 710 SC6 6 2750 2400

MJH 710 MA6 6 3150 2750

MJH 710 MB6 6 3750 3273

MJH 710 LA6 6 4250 3710

MJH 710 LC6 6 4600 4015

MJH 800 MB6 6 6300 5499

MJH 800 LA6 6 6800 5936

MJH 800 LB6 6 7200 6285

MJH 900 6


MJH 1250 6


MJH

17


TYPE LEADS



Continuous duty

105/40 80/40

MJH 500 SA8 6 570 498

MJH 500 MA8 6 690 602

MJH 500 MB8 6 820 716

MJH 500 LA8 6 930 812

MJH 560 MB8 6 1200 1047

MJH 560 LA8 6 1300 1135

MJH 630 MC8 6 1450 1266

MJH 630 LA8 6 1600 1397

MJH 630 LB8 6 1750 1528

MJH 710 SA8 6 2000 1746

MJH 710 SC8 6 2500 2182

MJH 710 MA8 6 3150 2750

MJH 710 MB8 6 3900 3404

MJH 710 LB8 6 4100 3579

MJH 900 6


MJH 1250 6



18

MJHRTEWAC generators

MV - 50 Hz

MJHR - MEDIUM VOLTAGE - 50 Hz - 4 POLES

TYPE LEADS



[C°]P.F. 0,8


105/40 80/40 [%]

MJHR 400 MA4 6 495 432 94,1 12,7 3050

MJHR 400 LA4 6 666 581 94,7 17,6 3400

MJHR 400 LB4 6 828 723 94,6 29 4050

MJHR 450 MB4 6 900 786 95,5 20 3750

MJHR 450 LA4 6 1008 880 95,6 34 4550

MJHR 450 LB4 6 1125 982 95,7 38 4950

MJHR 500 MA4 6 1215 1061 95,1 43,6 5300

MJHR 500 MB4 6 1350 1178 95,3 52,5 5400

MJHR 500 LA4 6 1575 1375 95,5 61,5 6100

MJHR 500 LB4 6 1710 1493 96,1 64 6300

MJHR 560 MA4 6 2025 1768 95,7 83 6650

MJHR 560 LA4 6 2205 1925 96,0 95 7650

MJHR 560 LB4 6 2475 2160 96,2 98 8600

MJHR 630 MB4 6 2610 2278 96,0 155 9100

MJHR 630 LA4 6 2880 2514 96,5 163 9300

MJHR 630 LB4 6 3195 2789 96,1 177 8400

MJHR 710 SC4 6 3780 3299 96,5 211 12900

MJHR 710 MB4 6 4320 3771 96,6 227 14400

MJHR 710 LA4 6 4950 4321 96,7 245 15100

MJHR 710 LB4 6 5400 4714 96,8 265 15600


Model MJHR



Frame 400 ÷ 1.250

Pole4, 6 and 8(over contact MM)

Cooling IC 81W

IP IP 44. Available up to IP 56.

Main applications

Internal combustion engines, Steam & GAS Turbines

19



TYPE LEADS



Continuous duty

105/40 80/40

MJHR 400 LA6 6 486 424

MJHR 400 LB6 6 513 448

MJHR 450 MB6 6 540 471

MJHR 450 LA6 6 585 511

MJHR 450 LB6 6 657 573

MJHR 500 MA6 6 720 628

MJHR 500 MB6 6 864 754

MJHR 500 LA6 6 990 864

MJHR 560 SC6 6 1350 1178

MJHR 560 MB6 6 1620 1414

MJHR 560 LA6 6 1800 1571

MJHR 630 MA6 6 1890 1650

MJHR 630 LA6 6 2070 1807

MJHR 630 LB6 6 2250 1964

MJHR 710 SC6 6 2970 2592

MJHR 710 MA6 6 3690 3221

MJHR 710 MB6 6 4050 3535

MJHR 710 LA6 6 4230 3692

MJHR 710 LB6 6 4500 3928

MJHR 800 MB6 6 5490 4792

MJHR 800 LA6 6 6660 5813

MJHR 800 LB6 6 7200 6285

MJHR 900 6

For available power please contact Marelli MotoriMJHR 1120 6

MJHR 1250 6


20


TYPE LEADS



Continuous duty

105/40 80/40

MJHR 400 LA8 6 342 299

MJHR 400 LB8 6 396 346

MJHR 500 MA8 6 612 534

MJHR 500 MB8 6 711 621

MJHR 500 LA8 6 828 723

MJHR 500 LB8 6 945 825

MJHR 560 MB8 6 1125 982

MJHR 560 LA8 6 1296 1131

MJHR 630 MB8 6 1440 1257

MJHR 630 LA8 6 1530 1335

MJHR 630 LB8 6 1620 1414

MJHR 710 SA8 6 2160 1885

MJHR 710 SC8 6 2700 2357

MJHR 710 MA8 6 3375 2946

MJHR 710 MB8 6 3780 3299

MJHR 710 LB8 6 4050 3535

MJHR 800 6


MJHR 1120 6

MJHR 1250 6


21



TYPE LEADS



[C°]P.F. 0,8


105/40 80/40 [%]

MJHR 400 MA4 6 594 518 94,6 12,7 3050

MJHR 400 LA4 6 810 707 95,2 17,6 3400

MJHR 400 LB4 6 1008 880 95,3 29 4050

MJHR 450 MB4 6 990 864 95,5 20 3750

MJHR 450 LA4 6 1080 943 95,6 34 4550

MJHR 450 LB4 6 1197 1045 95,7 38 4950

MJHR 500 MA4 6 1350 1178 95,6 43,6 5300

MJHR 500 MB4 6 1485 1296 95,8 52,5 5400

MJHR 500 LA4 6 1710 1493 96,0 61,5 6100

MJHR 500 LB4 6 1980 1728 96,1 64 6300

MJHR 560 MA4 6 2250 1964 95,9 83 6650

MJHR 560 LA4 6 2475 2160 96,0 95 7350

MJHR 560 LB4 6 2700 2357 96,1 98 7650

MJHR 630 MB4 6 2835 2475 96,4 155 8600

MJHR 630 LA4 6 3150 2750 96,5 163 9100

MJHR 630 LB4 6 3330 2907 96,6 177 9300

MJHR 710 SC4 6 4050 3535

On requestMJHR 710 MB4 6 4500 3928

MJHR 710 LA4 6 5220 4556

MJHR 710 LB4 6 5940 5185


TEWAC generators

MV - 60 HzMJHR

22


TYPE LEADS



Continuous duty

105/40 80/40

MJHR 400 LA6 6 585 511

MJHR 400 LB6 6 630 550

MJHR 450 MB6 6 648 566

MJHR 450 LA6 6 720 628

MJHR 450 LB6 6 801 699

MJHR 500 MA6 6 873 762

MJHR 500 MB6 6 1044 911

MJHR 500 LA6 6 1197 1045

MJHR 560 SC6 6 1512 1320

MJHR 560 MB6 6 1800 1571

MJHR 560 LA6 6 1845 1610

MJHR 630 MA6 6 1935 1689

MJHR 630 LA6 6 2115 1846

MJHR 630 LB6 6 2250 1964

MJHR 710 SC6 6 3015 2632

MJHR 710 MA6 6 3690 3221

MJHR 710 MB6 6 4050 3535

MJHR 710 LA6 6 4230 3692

MJHR 710 LB6 6 4500 3928

MJHR 800 MB6 6 6030 5263

MJHR 800 LA6 6 6750 5892

MJHR 800 LB6 6 7200 6285

MJHR 900 6


MJHR 1250 6


23



TYPE LEADS



Continuous duty

105/40 80/40

MJHR 400 LA8 6 423 369

MJHR 400 LB8 6 486 424

MJHR 500 MA8 6 738 644

MJHR 500 MB8 6 873 762

MJHR 500 LA8 6 990 864

MJHR 500 LB8 6 1080 943

MJHR 560 MB8 6 1350 1178

MJHR 560 LA8 6 1485 1296

MJHR 630 MB8 6 1575 1375

MJHR 630 LA8 6 1665 1453

MJHR 630 LB8 6 1800 1571

MJHR 710 SA8 6 2340 2043

MJHR 710 SC8 6 2880 2514

MJHR 710 MA8 6 3600 3142

MJHR 710 MB8 6 4050 3535

MJHR 710 LB8 6 4185 3653

MJHR 800 6


MJHR 1120 6

MJHR 1250 6


24

TEWAC generators

HV - 50 Hz

MJHR - HIGH VOLTAGE - 50 Hz - 4 POLES

TYPE LEADS



[C°]P.F. 0,8


105/40 80/40 [%]

MJHR 450 LA4 6 810 707 94,1 34 4550

MJHR 500 MA4 6 1260 1100 94,8 43,6 5300

MJHR 500 LA4 6 1440 1257 95,0 53,7 6100

MJHR 560 MA4 6 1935 1689 95,6 83 7350

MJHR 560 LA4 6 2430 2121 95,9 95 8150

MJHR 630 MA4 6 2565 2239 96,0 132 8900

MJHR 630 LB4 6 2925 2553 96,0 177 10100

MJHR 710 SC4 6 3240 2828 96,1 205 12900

MJHR 710 MA4 6 4140 3614 96,5 215 13700

MJHR 710 LB4 6 4950 4321 96,8 270 15600



TYPE LEADS 105/40 80/40

MJHR 450 LA6 6 504 440

MJHR 500 MA6 6 612 534

MJHR 500 MB6 6 738 644

MJHR 500 LA6 6 855 746

MJHR 560 MB6 6 1305 1139

MJHR 560 LA6 6 1485 1296

MJHR 630 MB6 6 1530 1335

MJHR 630 MC6 6 1800 1571

MJHR 710 SC6 6 2340 2043

MJHR 710 MA6 6 2700 2357

MJHR 710 MB6 6 3240 2828

MJHR 710 LA6 6 3600 3142

MJHR 710 LC6 6 4050 3535

MJHR 800 MB6 6 5400 4714

MJHR 800 LA6 6 5940 5185

MJHR 800 LB6 6 6300 5499

MJHR 900 6


MJHR 1250 6


MJHR

25



TYPE LEADS



Continuous duty

105/40 80/40

MJHR 500 SA8 6 432 377

MJHR 500 MA8 6 522 456

MJHR 500 MB8 6 612 534

MJHR 500 LA8 6 702 613

MJHR 560 MB8 6 990 864

MJHR 560 LA8 6 1125 982

MJHR 630 MC8 6 1215 1061

MJHR 630 LA8 6 1350 1178

MJHR 630 LB8 6 1485 1296

MJHR 710 SA8 6 1710 1493

MJHR 710 SC8 6 2160 1885

MJHR 710 MA8 6 2700 2357

MJHR 710 MB8 6 3150 2750

MJHR 710 LB8 6 3330 2907

900 6

For available power please contact Marelli Motori1120 6

1250 6


26


TYPE LEADS



[C°]P.F. 0,8


105/40 80/40 [%]

MJHR 450 LA4 6 810 707 94,1 34 4550

MJHR 500 MA4 6 1260 1100 94,8 43,6 5300

MJHR 500 LA4 6 1440 1257 95,0 53,7 6100

MJHR 560 MA4 6 1980 1728 95,6 83 7350

MJHR 560 LA4 6 2430 2121 95,9 95 8150

MJHR 630 MA4 6 2700 2357 96,0 132 8900

MJHR 630 LB4 6 3060 2671 96,0 177 10100

MJHR 710 SC4 6 3600 3142 96,1 205 12900

MJHR 710 MA4 6 4725 4124 96,3 215,6 13900

MJHR 710 LB4 6 4950 4321 96,3 245 15400


TEWAC generators

HV - 60 Hz


TYPE LEADS 105/40 80/40

MJHR 450 LA6 6 On request

MJHR 500 MA6 6 738 644

MJHR 500 MB6 6 882 770

MJHR 500 LA6 6 1035 903

MJHR 560 MB6 6 1530 1335

MJHR 560 LA6 6 1710 1493

MJHR 630 MB6 6 1755 1532

MJHR 630 MC6 6 1935 1689

MJHR 710 SC6 6 2475 2160

MJHR 710 MA6 6 2835 2475

MJHR 710 MB6 6 3375 2946

MJHR 710 LA6 6 3825 3339

MJHR 710 LC6 6 4140 3614

MJHR 800 MB6 6 5670 4949

MJHR 800 LA6 6 6120 5342

MJHR 800 LB6 6 6480 5656

900 6


1250 6


MJHR

27



TYPE LEADS



Continuous duty

105/40 80/40

MJHR 500 SA8 6 513 448

MJHR 500 MA8 6 621 542

MJHR 500 MB8 6 738 644

MJHR 500 LA8 6 837 731

MJHR 560 MB8 6 1080 943

MJHR 560 LA8 6 1170 1021

MJHR 630 MC8 6 1305 1139

MJHR 630 LA8 6 1440 1257

MJHR 630 LB8 6 1575 1375

MJHR 710 SA8 6 1800 1571

MJHR 710 SC8 6 2250 1964

MJHR 710 MA8 6 2835 2475

MJHR 710 MB8 6 3510 3064

MJHR 710 LB8 6 3690 3221

900 6


1250 6


28

MJB

ODP generators

LV - 50 Hz

Model MJB



Frame 160 ÷ 900

Pole 4, 6 and 8 (over contact MM)

Cooling IC 01

IPIP 23. Available up to IP 44 with filters.

Mainapplications

Internal combustion engines

29


MJB - LOW VOLTAGE - 50 Hz - 4 POLES

TYPE LEADS


INERTIA JWEIGHT

Temperature rise/Ambient temperature [C°] P.F. 0,8

Continuous duty Stand by duty 4/4 LOAD[kgm2] [kg]

125/40 105/40 80/40 163/27 150/40 [%]

MJB 160 XA4 12 14,0 12,8 11,2 15,4 14,8 85,0 0,098 109

MJB 160 SA4 12 17,0 15,6 13,6 18,7 18,0 85,6 0,109 129

MJB 160 SB4 12 20,0 18,3 16,0 22,0 21,2 87,4 0,124 140

MJB 160 SC4 12 23,0 21,1 18,4 25,3 24,4 87,5 0,135 150

MJB 160 MA4 12 28,0 25,7 22,4 30,8 29,7 88,2 0,160 178

MJB 160 MB4 12 32,0 29,3 25,6 35,2 33,9 88,3 0,170 188

MJB 200 SA4 12 42,0 38,5 33,6 46,2 44,5 88,5 0,275 219

MJB 200 SB4 12 50,0 45,8 40,0 55,0 53,0 88,7 0,301 225

MJB 200 MA4 12 62,0 56,8 49,6 68,2 65,7 90,1 0,361 264

MJB 200 MB4 12 75,0 68,7 60,0 82,5 79,5 90,5 0,426 305

MJB 200 LA4 12 80,0 73,3 64,0 88,0 84,8 90,7 0,450 335

MJB 225 SA4 12 85,0 77,9 68,0 93,5 90,1 91,0 0,632 345

MJB 225 SB4 12 92,0 84,3 73,6 101 97,5 91,5 0,698 350

MJB 225 MA4 12 105 96,2 84,0 116 111 91,8 0,789 390

MJB 225 LA4 12 132 121 106 145 140 92,2 0,924 420

MJB 250 MA4 12 165 151 132 182 175 92,9 1,41 530

MJB 250 MB4 12 185 170 148 204 196 93,0 1,66 590

MJB 250 LA4 12 220 202 176 242 233 93,2 1,89 660

MJB 250 LB4 12 250 229 200 275 265 93,4 2,06 710

MJB 315 SA4 12 300 275 240 330 318 93,1 3,66 830

MJB 315 SB4 12 350 321 280 385 371 93,4 4,25 920

MJB 315 MA4 12 410 376 328 451 435 93,7 4,8 1060

MJB 315 MB4 12 450 412 360 495 477 94,0 5,68 1200

MJB 355 SA4 12 510 467 408 561 541 94,0 7,97 1250

MJB 355 SB4 12 570 522 456 627 604 94,6 9,29 1550

MJB 355 MA4 12 680 623 544 748 721 94,7 11,7 1800

MJB 355 MB4 6 800 733 640 880 848 95,0 13,1 2050

MJB 400 MA4 6 930 852 744 1023 986 95,2 16,3 2250

MJB 400 MB4 6 1050 962 840 1155 1113 95,3 17,0 2300

MJB 400 LA4 6 1150 1054 920 1265 1219 95,6 19,3 2550

MJB 400 LB4 6 1300 1191 1040 1430 1378 95,8 22,5 2800

MJB 450 MB4 6 1500 1375 1200 1650 1590 95,9 29,0 3200

MJB 450 LA4 6 1650 1512 1320 1815 1749 96,0 34,0 3600

MJB 450 LB4 6 1875 1718 1500 2063 1988 96,2 38,0 4000

MJB 500 SC4 6 2000 1833 1600 2200 2120 96,1 46,7 4000

MJB 500 MB4 6 2200 2016 1760 2420 2332 96,2 52,5 4400

MJB 500 LA4 6 2500 2291 2000 2750 2650 96,4 61,5 5100

MJB 560 MA4 6 2650 2429 2120 2915 2809 96,4 83,0 5200

MJB 560 LA4 6 3200 2933 2560 3520 3392 96,5 95,0 6450

MJB 630 MB4 6 3300 3024 2640 3630 3498 96,4 140 7000

MJB 630 LA4 6 3625 3322 2900 3988 3843 96,5 150 7800

MJB 710 SC4 6 4000 3666 3200 4400 4240 96,2 208 12100


30


TYPE LEADS


INERTIA JWEIGHT



125/40 105/40 80/40 163/27 150/40 [%]

MJB 400 SA6 6 400 367 320 440 424 92,6 11,8 1450

MJB 400 SB6 6 450 412 360 495 477 92,9 14,1 1600

MJB 400 SC6 6 500 458 400 550 530 93,6 16,8 1800

MJB 400 MA6 6 620 568 496 682 657 94,0 17,9 2000

MJB 400 MB6 6 700 642 560 770 742 94,2 19,4 2260

MJB 400 LA6 6 800 733 640 880 848 94,5 20,9 2530

MJB 400 LB6 6 970 889 776 1067 1028 94,7 24,2 2750

MJB 450 LA6 6 1200 1100 960 1320 1272 95,6 48,7 4000

MJB 500 SC6 6 1330 1219 1064 1463 1410 94,9 64,7 3800

MJB 450 LB6 6 1360 1246 1088 1496 1442 95,6 53,7 4200

MJB 500 MA6 6 1400 1283 1120 1540 1484 95 64,7 4150

MJB 500 MB6 6 1540 1411 1232 1694 1632 95,1 73,6 4400

MJB 500 MC6 6 1600 1466 1280 1760 1696 95,9 80,2 4900

MJB 500 LA6 6 1680 1540 1344 1848 1781 96,2 88,9 5300

MJB 560 SC6 6 1870 1714 1496 2057 1982 95,9 101 4900

MJB 560 MA6 6 2080 1906 1664 2288 2205 96,0 115 5400

MJB 560 LA6 6 2360 2163 1888 2596 2502 96,5 135 6500

MJB 630 SD6 6 2450 2245 1960 2695 2597 95,7 170 6900

MJB 630 MA6 6 2750 2520 2200 3025 2915 95,7 190 7900

MJB 630 MC6 6 3000 2750 2400 3300 3180 96,0 210 8100

MJB 710 SC6 6 3500 3208 2800 3850 3710 96,0 On request

MJB 710 MA6 6 3800 3483 3040 4180 4028 96,7 On request

800 6For available power and efficiency, please contact Marelli Motori

900 6


31



TYPE LEADS


INERTIA JWEIGHT



125/40 105/40 80/40 163/27 150/40 [%]

MJB 400 SA8 6 240 220 192 264 254 91,5 13,5 1450

MJB 400 SB8 6 310 284 248 341 329 92,0 16,2 1600

MJB 400 SC8 6 360 330 288 396 382 92,3 19,1 1800

MJB 400 MA8 6 430 394 344 473 456 92,5 20,6 2000

MJB 400 MB8 6 510 467 408 561 541 93,0 22,4 2260

MJB 400 LA8 6 600 550 480 660 636 93,2 24,1 2530

MJB 400 LB8 6 740 678 592 814 784 93,5 25,4 2750

MJB 500 SA8 6 820 752 656 902 869 94,5 55,1 3200

MJB 500 SC8 6 1020 935 816 1122 1081 95,0 74,2 3800

MJB 500 MB8 6 1270 1164 1016 1397 1346 95,1 82,2 4400

MJB 500 LA8 6 1400 1283 1120 1540 1484 95,3 95,0 5400

MJB 560 SC 8 6 1480 1356 1184 1628 1569 95,4 115 6000

MJB 560 MB 8 6 1750 1604 1400 1925 1855 95,9 130 7000

MJB 630 LA8 6 2450 2245 1960 2695 2597 96,6 260 9200

MJB 710 LB8 6 3700 3391 2960 4070 3922 97,1 On request


900 6


32


ODP generators

LV - 60 HzMJB

TYPE LEADS


INERTIA JWEIGHT



125/40 105/40 80/40 163/27 150/40 [%]

MJB 160 XA4 12 17,0 15,6 13,6 18,7 18,0 85,8 0,098 109

MJB 160 SA4 12 21,0 19,2 16,8 23,1 22,3 86,4 0,109 129

MJB 160 SB4 12 25,0 22,9 20,0 27,5 26,5 88,2 0,124 140

MJB 160 SC4 12 30,0 27,5 24,0 33,0 31,8 88,3 0,135 150

MJB 160 MA4 12 34,0 31,2 27,2 37,4 36,0 89,2 0,160 178

MJB 160 MB4 12 40,0 36,7 32,0 44,0 42,4 89,1 0,170 188

MJB 200 SA4 12 51,0 46,7 40,8 56,1 54,1 89,5 0,275 219

MJB 200 SB4 12 60,0 55,0 48,0 66,0 63,6 89,3 0,301 225

MJB 200 MA4 12 76,0 69,7 60,8 83,6 80,6 90,7 0,361 264

MJB 200 MB4 12 90,0 82,5 72,0 99,0 95,4 90,9 0,426 305

MJB 200 LA4 12 96,0 88,0 76,8 106 102 91,2 0,450 335

MJB 225 SA4 12 108 99,0 86,4 119 114 91,5 0,632 345

MJB 225 SB4 12 114 104 91,2 125 121 92,0 0,698 350

MJB 225 MA4 12 131 120 105 144 139 92,6 0,789 390

MJB 225 LA4 12 158 145 126 174 167 93,0 0,924 420

MJB 250 MA4 12 205 188 164 226 217 93,6 1,41 530

MJB 250 MB4 12 230 211 184 253 244 93,6 1,66 590

MJB 250 LA4 12 270 247 216 297 286 93,9 1,89 660

MJB 250 LB4 12 300 275 240 330 318 93,9 2,06 710

MJB 315 SA4 12 370 339 296 407 392 93,8 3,66 830

MJB 315 SB4 12 425 390 340 468 451 94,0 4,25 920

MJB 315 MA4 12 500 458 400 550 530 94,2 4,8 1060

MJB 315 MB4 12 550 504 440 605 583 94,8 5,68 1200

MJB 355 SA4 12 625 573 500 688 663 94,5 7,97 1250

MJB 355 SB4 12 695 637 556 765 737 95,1 9,29 1550

MJB 355 MA4 12 825 756 660 908 875 95,1 11,7 1800

MJB 355 MB4 6 960 880 768 1056 1018 95,3 13,1 2050

MJB 400 MA4 6 1175 1077 940 1293 1246 95,7 16,3 2250

MJB 400 MB4 6 1320 1210 1056 1452 1399 95,7 17,0 2300

MJB 400 LA4 6 1420 1301 1136 1562 1505 96,0 19,3 2550

MJB 400 LB4 6 1625 1489 1300 1788 1723 96,3 22,5 2800

MJB 450 MB4 6 1800 1650 1440 1980 1908 96,3 29,0 3200

MJB 450 LA4 6 1980 1815 1584 2178 2099 96,3 34,0 3600

MJB 450 LB4 6 2250 2062 1800 2475 2385 96,4 38,0 4000

MJB 500 SC4 6 2400 2200 1920 2640 2544 96,5 46,7 4000

MJB 500 MB4 6 2635 2415 2108 2899 2793 96,5 52,5 4400

33



TYPE LEADS


INERTIA JWEIGHT



125/40 105/40 80/40 163/27 150/40 [%]

MJB 500 LA4 6 3000 2750 2400 3300 3180 96,7 61,5 5100

MJB 560 MA4 6 3050 2795 2440 3355 3233 96,5 83,0 5200

MJB 560 LA4 6 3680 3373 2944 4048 3901 96,6 95,0 6450

MJB 630 MB4 6 3795 3478 3036 4175 4023 96,7 140 7000

MJB 630 LA4 6 4140 3794 3312 4554 4388 96,8 150 7800

MJB 710 SC4 6 4400 4033 3520 4840 4664 96,5 208 12100



TYPE LEADS 125/40 105/40 80/40 163/27 150/40 [%] [kgm2] [kg]

MJB 400 SA6 6 500 458 400 550 530 93,0 11,8 1450

MJB 400 SB6 6 565 518 452 622 599 93,4 14,1 1600

MJB 400 SC6 6 625 573 500 688 663 94,0 16,8 1800

MJB 400 MA6 6 775 710 620 853 822 94,4 17,9 2000

MJB 400 MB6 6 875 802 700 963 928 94,6 19,4 2260

MJB 400 LA6 6 1000 917 800 1100 1060 94,9 20,9 2530

MJB 400 LB6 6 1215 1114 972 1337 1288 95,1 24,2 2750

MJB 450 LA6 6 1500 1375 1200 1650 1590 95,8 48,7 4000

MJB 500 SC6 6 1665 1526 1332 1832 1765 95,6 64,7 3800

MJB 450 LB6 6 1700 1558 1360 1870 1802 96,1 53,7 4200

MJB 500 MA6 6 1750 1604 1400 1925 1855 95,6 64,7 4150

MJB 500 MB6 6 1925 1764 1540 2118 2041 95,8 73,6 4400

MJB 500 MC6 6 2000 1833 1600 2200 2120 96,0 80,2 4900

MJB 500 LA6 6 2100 1925 1680 2310 2226 96,3 88,9 5300

MJB 560 SC6 6 2150 1971 1720 2365 2279 96,4 115 4900

MJB 560 MA6 6 2400 2200 1920 2640 2544 96,5 115 5400

MJB 560 LA6 6 2700 2475 2160 2970 2862 96,7 135 6500

MJB 630 SD6 6 2740 2511 2192 3014 2904 96,2 170 6900

MJB 630 MA6 6 3100 2841 2480 3410 3286 96,2 190 7900

MJB 630 MC6 6 3350 3070 2680 3685 3551 96,4 210 8100

MJB 710 SC6 6 3850 3529 3080 4235 4081 96,5 On request

MJB 710 MA6 6 4180 3831 3344 4598 4431 96,7 On request


900 6


34


TYPE LEADS


INERTIA JWEIGHT



125/40 105/40 80/40 163/27 150/40 [%]

MJB 400 SA8 6 300 275 240 330 318 92,0 13,5 1450

MJB 400 SB8 6 400 367 320 440 424 92,5 16,2 1600

MJB 400 SC8 6 450 412 360 495 477 92,8 19,1 1800

MJB 400 MA8 6 540 495 432 594 572 93,0 20,6 2000

MJB 400 MB8 6 640 587 512 704 678 93,5 22,4 2260

MJB 400 LA8 6 750 687 600 825 795 93,7 24,1 2530

MJB 400 LB8 6 925 848 740 1018 981 94,0 25,4 2750

MJB 500 SA8 6 1025 939 820 1128 1087 95,1 55,1 3200

MJB 500 SC8 6 1275 1169 1020 1403 1352 95,5 74,2 3800

MJB 500 MB8 6 1590 1457 1272 1749 1685 95,6 82,2 4400

MJB 500 LA8 6 1680 1540 1344 1848 1781 95,8 95 5400

MJB 560 SC 8 6 1775 1627 1420 1953 1882 95,8 115 6000

MJB 560 MB 8 6 2075 1902 1660 2283 2200 96,0 130 7000

MJB 630 LA8 6 2820 2585 2256 3102 2989 96,8 260 9200

MJB 710 LB8 6 4000 3666 3200 4400 4240 97,0 On request


900 6


35


35


36

MJRTEWAC generators

LV - 50 Hz

MJR - LOW VOLTAGE - 50 Hz - 4 POLES

TYPE LEADS


INERTIA JWEIGHT



125/40 105/40 80/40 163/27 150/40 [%]

MJR 250 MA4 12 149 136 119 163 157 92,9 1,41 880

MJR 250 MB4 12 167 153 133 183 176 93,0 1,66 940

MJR 250 LA4 12 198 181 158 218 210 93,2 1,89 1010

MJR 250 LB4 12 225 206 180 248 239 93,4 2,06 1060

MJR 315 SA4 12 270 247 216 297 286 93,1 3,66 1280

MJR 315 SB4 12 315 289 252 347 334 93,4 4,25 1370

MJR 315 MA4 12 369 338 295 406 391 93,7 4,8 1510

MJR 315 MB4 12 405 371 324 446 429 94,0 5,68 1650

MJR 355 SA4 12 459 421 367 505 487 94,0 7,97 1800

MJR 355 SB4 12 513 470 410 564 544 94,6 9,29 2100

MJR 355 MA4 12 612 561 490 673 649 94,7 11,7 2350

MJR 355 MB4 6 720 660 576 792 763 95,0 13,1 2600

MJR 400 MA4 6 837 767 670 921 887 95,2 16,3 2900

MJR 400 MB4 6 945 866 756 1040 1002 95,3 17,0 2950

MJR 400 LA4 6 1035 949 828 1139 1097 95,6 19,3 3200

MJR 400 LB4 6 1170 1072 936 1287 1240 95,8 22,5 3450

MJR 450 MB4 6 1350 1237 1080 1485 1431 95,9 29,0 3900

MJR 450 LA4 6 1485 1361 1188 1634 1574 96,0 34,0 4300

MJR 450 LB4 6 1688 1547 1350 1856 1789 96,2 38,0 4700

MJR 500 SC4 6 1800 1650 1440 1980 1908 96,1 46,7 4800

Model MJR



Frame 250 ÷ 900

Pole4, 6 and 8 (over contact MM)

Cooling IC 81W/ IC 86W

IP IP 44. Available up to IP 56.

Main applications

Internal combustion engines, Steam & GAS Turbines

37



TYPE LEADS


INERTIA JWEIGHT



125/40 105/40 80/40 163/27 150/40 [%]

MJR 500 MB4 6 1980 1815 1584 2178 2099 96,2 52,5 5200

MJR 500 LA4 6 2250 2062 1800 2475 2385 96,4 61,5 5900

MJR 560 MA4 6 2385 2186 1908 2624 2528 96,4 83,0 6050

MJR 560 LA4 6 2880 2640 2304 3168 3053 96,5 95,0 7300

MJR 630 MB4 6 2970 2722 2376 3267 3148 96,4 140 7900

MJR 630 LA4 6 3263 2990 2610 3589 3458 96,5 150 8700

MJR 710 SC4 6 3600 3299 2880 3960 3816 96,2 On request



TYPE LEADS 125/40 105/40 80/40 163/27 150/40 [%] [kgm2] [kg]

MJR 400 SA6 6 360 330 288 396 382 92,6 11,8 2100

MJR 400 SB6 6 405 371 324 446 429 92,9 14,1 2250

MJR 400 SC6 6 450 412 360 495 477 93,6 16,8 2450

MJR 400 MA6 6 558 511 446 614 591 94,0 17,9 2650

MJR 400 MB6 6 630 577 504 693 668 94,2 19,4 2910

MJR 400 LA6 6 720 660 576 792 763 94,5 20,9 3180

MJR 400 LB6 6 873 800 698 960 925 94,7 24,2 3400

MJR 450 MB6 6 936 858 749 1030 992 95,4 44,2 4550

MJR 450 LA6 6 1080 990 864 1188 1145 95,6 48,7 4700

MJR 450 LB6 6 1224 1122 979 1346 1297 95,6 53,7 4900

MJR 500 SC6 6 1197 1097 958 1317 1269 94,9 64,7 4600

MJR 500 MA6 6 1260 1155 1008 1386 1336 95,1 70 5000

MJR 500 MB6 6 1386 1270 1109 1525 1469 95,1 73,6 5200

MJR 500 MC6 6 1440 1320 1152 1584 1526 95,9 80,2 6700

MJR 500 LA6 6 1512 1386 1210 1663 1603 96,2 88,9 6100

MJR 560 SC6 6 1683 1542 1346 1851 1784 95,9 101 5750

MJR 560 MA6 6 1872 1716 1498 2059 1984 96,2 115 6250

MJR 560 LA6 6 2124 1947 1699 2336 2251 96,5 135 7350

MJR 630 SD6 6 2205 2021 1764 2426 2337 95,7 170 7800

MJR 630 MA6 6 2475 2268 1980 2723 2624 95,7 190 8800

MJR 630 MC6 6 2700 2475 2160 2970 2862 96,0 210 9000

MJR 710 SC6 6 3150 2887 2520 3465 3339 96,0 On request

MJR 710 MA6 6 3420 3134 2736 3762 3625 96,7 On request


900 6


38


TYPE LEADS


INERTIA JWEIGHT



125/40 105/40 80/40 163/27 150/40 [%]

MJR 400 SA8 6 216 198 173 238 229 91,5 13,5 2050

MJR 400 SB8 6 279 256 223 307 296 92,0 16,2 2200

MJR 400 SC8 6 324 297 259 356 343 92,3 19,1 2400

MJR 400 MA8 6 387 355 310 426 410 92,5 20,6 2650

MJR 400 MB8 6 459 421 367 505 487 93,0 22,4 2910

MJR 400 LA8 6 540 495 432 594 572 93,2 24,1 3180

MJR 400 LB8 6 666 610 533 733 706 93,5 25,4 3400

MJR 500 SA8 6 738 676 590 812 782 94,5 55,1 4000

MJR 500 SC8 6 918 841 734 1010 973 95,0 74,2 4600

MJR 500 MB8 6 1143 1048 914 1257 1212 95,1 82,2 5200

MJR 500 LA8 6 1260 1155 1008 1386 1336 95,2 94,9 6200

MJR 560 SC 8 6 1332 1221 1066 1465 1412 95,4 115 6850

MJR 560 MB 8 6 1575 1444 1260 1733 1670 95,6 130 7850

MJR 630 LA8 6 2205 2021 1764 2426 2337 96,6 260 10100

MJR 710 6 On request

MJR 710 LB8 6 3330 3052 2664 3663 3530 97,1 510 13400


900 6


39


TEWAC generators

LV - 60 HzMJR


TYPE LEADS


INERTIA JWEIGHT



125/40 105/40 80/40 163/27 150/40 [%]

MJR 250 MA4 12 185 169 148 203 196 93,6 1,41 880

MJR 250 MB4 12 207 190 166 228 219 93,6 1,66 940

MJR 250 LA4 12 243 223 194 267 258 93,9 1,89 1010

MJR 250 LB4 12 270 247 216 297 286 93,9 2,06 1060

MJR 315 SA4 12 333 305 266 366 353 93,8 3,66 1280

MJR 315 SB4 12 383 351 306 421 405 94,0 4,25 1370

MJR 315 MA4 12 450 412 360 495 477 94,2 4,8 1510

MJR 315 MB4 12 495 454 396 545 525 94,8 5,68 1650

MJR 355 SA4 12 563 516 450 619 596 94,5 7,97 1800

MJR 355 SB4 12 626 573 500 688 663 95,1 9,29 2100

MJR 355 MA4 12 743 681 594 817 787 95,1 11,7 2350

MJR 355 MB4 6 864 792 691 950 916 95,3 13,1 2600

MJR 400 MA4 6 1058 969 846 1163 1121 95,7 16,3 2900

MJR 400 MB4 6 1188 1089 950 1307 1259 95,7 17,0 2950

MJR 400 LA4 6 1278 1171 1022 1406 1355 96,0 19,3 3200

MJR 400 LB4 6 1463 1340 1170 1609 1550 96,3 22,5 3450

MJR 450 MB4 6 1620 1485 1296 1782 1717 96,3 29,0 3900

MJR 450 LA4 6 1782 1633 1426 1960 1889 96,3 34,0 4300

MJR 450 LB4 6 2025 1856 1620 2228 2147 96,4 38,0 4700

MJR 500 SC4 6 2160 1980 1728 2376 2290 96,5 46,7 4800

MJR 500 MB4 6 2372 2174 1897 2609 2514 96,5 52,5 5200

MJR 500 LA4 6 2700 2475 2160 2970 2862 96,7 61,5 5900

MJR 560 MA4 6 2745 2516 2196 3020 2910 96,5 83,0 6050

MJR 560 LA4 6 3312 3035 2650 3643 3511 96,6 95,0 7300

MJR 630 MB4 6 3416 3130 2732 3757 3620 96,7 140 7900

MJR 630 LA4 6 3726 3415 2981 4099 3950 96,8 150 8700

MJR 710 SC4 6 3960 3629 3168 4356 4198 96,5 On request


40


TYPE LEADS


INERTIA JWEIGHT



125/40 105/40 80/40 163/27 150/40 [%]

MJR 400 SA6 6 450 412 360 495 477 93,0 11,8 2100

MJR 400 SB6 6 509 466 407 559 539 93,4 14,1 2250

MJR 400 SC6 6 563 516 450 619 596 94,0 16,8 2450

MJR 400 MA6 6 698 639 558 767 739 94,4 17,9 2650

MJR 400 MB6 6 788 722 630 866 835 94,6 19,4 2910

MJR 400 LA6 6 900 825 720 990 954 94,9 20,9 3180

MJR 400 LB6 6 1094 1002 875 1203 1159 95,1 24,2 3400

MJR 450 MB6 6 1170 1072 936 1287 1240 95,8 44,2 4550

MJR 450 LA6 6 1350 1237 1080 1485 1431 95,8 48,7 4700

MJR 450 LB6 6 1530 1402 1224 1683 1622 96,1 53,7 4900

MJR 500 SC6 6 1499 1373 1199 1648 1588 95,6 64,7 4600

MJR 500 MA6 6 1575 1444 1260 1733 1670 95,7 70 5000

MJR 500 MB6 6 1733 1588 1386 1906 1836 95,8 73,6 5200

MJR 500 MC6 6 1800 1650 1440 1980 1908 96,0 80,2 5700

MJR 500 LA6 6 1890 1732 1512 2079 2003 96,3 88,9 6100

MJR 560 SC6 6 1935 1773 1548 2129 2051 96,4 115 5750

MJR 560 MA6 6 2160 1980 1728 2376 2290 96,5 115 6250

MJR 560 LA6 6 2430 2227 1944 2673 2576 96,7 135 7350

MJR 630 SD6 6 2466 2260 1973 2713 2614 96,2 170 7800

MJR 630 MA6 6 2790 2557 2232 3069 2957 96,2 190 8800

MJR 630 MC6 6 3015 2763 2412 3317 3196 96,4 210 9000

MJR 710 SC6 6 3465 3176 2772 3812 3673 96,5On request

MJR 710 MA6 6 3762 3448 3010 4138 3988 96,7


900 6


41



TYPE LEADS


INERTIA JWEIGHT



125/40 105/40 80/40 163/27 150/40 [%]

MJR 400 SA8 6 270 247 216 297 286 92,0 13,5 2050

MJR 400 SB8 6 360 330 288 396 382 92,5 16,2 2200

MJR 400 SC8 6 405 371 324 446 429 92,8 19,1 2400

MJR 400 MA8 6 486 445 389 535 515 93,0 20,6 2650

MJR 400 MB8 6 576 528 461 634 611 93,5 22,4 2910

MJR 400 LA8 6 675 619 540 743 716 93,7 24,1 3180

MJR 400 LB8 6 833 763 666 916 882 94,0 25,4 3400

MJR 500 SA8 6 923 845 738 1015 978 95,1 55,1 4000

MJR 500 SC8 6 1148 1052 918 1262 1216 95,5 74,2 4600

MJR 500 MB8 6 1431 1312 1145 1574 1517 95,6 82,2 5200

MJR 500 LA8 6 1512 1386 1210 1663 1603 95,7 94,9 6200

MJR 560 SC 8 6 1598 1464 1278 1757 1693 95,8 115 6850

MJR 560 MB 8 6 1868 1712 1494 2054 1980 96,0 130 7850

MJR 630 LA8 6 2538 2326 2030 2792 2690 96,8 260 10100

MJR 710 6 On request

MJR 710 LB8 6 3600 3299 2880 3960 3816 97,0 510 13400


900 6


42

AVRs

Selection table 43

43


AVRs - Selection table

ANALOGUE DIGITAL

MARK V MEC 20 MGC I MGC II MARK X MEC 100 series

M16FA655A M31FAG00A M40FA610A M63FA310A M40FA644A M71FA310A M710FA320A

Generator frame size

160 ÷ 250 315 ÷ 450 500 ÷ 560 630 ÷ 800 - - standard

- 160 ÷ 250 - - 500 ÷ 560 400 ÷ 900 on request

AVR supply Auxiliary winding*, mains PMGAuxiliary winding*, mains,

PMG

Voltage sensing

Single phase

Three phase

Single phase

Three phase

Voltage remotecontrol

Arrangement

Radio interference suppressor

InternalArrangement

for external filters

Over- excitation

device- Arrangement for VARICOMP

Parallel operation with the mains

- Arrangement for external device Internal

Parallel operation

with similar generators

- Arrangement Internal

Standardprotections

Over-excitation -Over-exci-

tation

Field over-current, field over-voltage,

generator over/under voltage,

generator over-current, loss of sensing.

Limiters Under-frequencyUnder-frequency,

over/under-excitation

Functions - Auxiliary inputs,

PC interface, soft start, auxiliary

inputs, con-tact inputs.

PC interface, soft start,

auxiliary in-puts, contact inputs, DMS

Auxiliary winding* on the 160 available on request)

44

Via Cesare Cantù 2920092 Cinisello Balsamo (MI)Italy(T) +39 02 66 013 166(F) +39 02 66 013 [email protected]

Via Panciatichi 37/250127 FirenzeItaly(T) +39 055 431 838(F) +39 055 433 [email protected]

Italy (HQ) Marelli Motori S.p.A. Via Sabbionara 136071 Arzignano (VI) Italy(T) +39 0444 479 711(F) +39 0444 479 [email protected]

Central EuropeMarelli Motori Central Europe GmbHHeilswannenweg 5031008 ElzeGermany(T) +49 5068 462 400(F) +49 5068 462 [email protected]

United KingdomMarelli UKMeadow LaneLoughboroughLeicester, LE 11 1NBUK(T) +44 1509 615 518(F) +44 1509 615 [email protected]

Middle EastRepresentative OfficeDIFC Precinct Building 3P.O. Box 506564Dubai - UAE(T) +971 56 [email protected]

Asia PacificMarelli Asia Pacific Sdn BhdMarelli Manufacturing Asia Sdn BhdLot PT 5038-5041, Jalan Teluk Datuk 28/40,Off Persiaran Sepang, Seksyen 28,40400 Shah Alam, Selangor D.E. Malaysia(T) +60 355 171 999(F) +60 355 171 [email protected]

South AfricaMarelli Electrical Machines (Pty) LtdUnit 2, corner Director & Megawatt RoadSpartan Ext. 23Kempton Park 1619 GautengRepublic of South Africa(T) +27 11 392 1920(F) +27 11 392 [email protected]

SpainRepresentative OfficeCalle Constanza 508029 BarcelonaSpain(T) +34 664 464 121(F) +34 934 196 [email protected]

USAMarelli USA, Inc1620 Danville RoadHarrodsburg, KY 40330USA(T) +1 8597 342 588(F) +1 8597 340 [email protected]

Contacts

Visit MarelliMotori.com

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