40kw Cummins marine diesel generators (4BTA3.9-GM47)
(Emergency type or Prime type)
(CCS/BV/ABS certificate)
Cummins marine engine
Every generator set is subjected to a comprehensivetest program which includes 50% load, 75% load,100% load, 110% load and the checking and proving of all control and safety shut-down functions;
24V DC start motor;
Equipped with battery charger and 24V highperformance maintenance-free lead-acid startingbatteries and connecting with cables;
Equipped with industrial silencer and flexible exhaust hose;
Equipped with CHINT MCCB circuit breaker;
Designed to Comply with ISO8528/GB2820;
Powered by Cummins engine, Marathon alternator
Voltage | HZ | Phase | P.F (COS) | Output (KVA) |
400/230V | 50 | 3 | 0.8 | 50 |
Remark | 60Hz, 220, 380V, 460V, 480V, 600V can be produced as requirements. | |||
Cummins marine diesel generator power capacity
Cummins Marine Diesel Generator Set Technical Data (50HZ) | ||||||||
Genset Type | Frequency 50Hz Power Factor0.8 (delay)400V 3Phase 3Wire | Rate Fuel Consumption | Cummins Marine Series Engine Model(1500rpm) | Open frame Dimension(mm) L*W*H | N.W. (kg) | |||
Prime Power | Standby Power | Diesel (g/kwh) | ||||||
(KW) | (KVA) | (KW) | (KVA) | |||||
STM35 | 35 | 44 | 39 | 49 | 9.5 | 4BTA3.9-GM47 | 1560*750*1190 | 1110 |
STM43 | 43 | 54 | 47 | 59 | 11.9 | 4BTA3.9-GM47 | 1640*750*1190 | 1370 |
STM65 | 65 | 81 | 72 | 89 | 18 | 6BT5.9-GM80 | 1905*750*1235 | 1400 |
STM75 | 75 | 94 | 83 | 103 | 19.8 | 6BT5.9-GM80 | 1905*750*1235 | 1300 |
STM100 | 100 | 125 | 110 | 138 | 30 | 6CT8.3-GM115 | 2190*800*1290 | 2200 |
STM125 | 125 | 156 | 138 | 172 | 31 | 6CTA8.3-GM155 | 2210*800*1290 | 2200 |
STM145 | 145 | 181 | 160 | 200 | 34 | 6CTA8.3-GM155 | 2160*8001290 | 2230 |
STM200 | 200 | 250 | 220 | 275 | 57 | NTA855-G 1M | 2910*956*1700 | 3680 |
STM250 | 250 | 313 | 275 | 344 | 70 | NTA855-G 2M | 2910*956*1700 | 3800 |
STM300 | 300 | 375 | 330 | 413 | 76 | KTA19-G 2M | 3190*920*1890 | 3996 |
STM360 | 360 | 450 | 396 | 495 | 93 | KTA19-G 3M | 3190*920*1890 | 4096 |
STM400 | 400 | 500 | 440 | 550 | 104 | KTA19-G 4M | 3190*920*1890 | 4245 |
STM500 | 500 | 625 | 550 | 688 | 136 | KT38-GM | 4100*1232*2332 | 10360 |
STM600 | 600 | 750 | 660 | 825 | 166 | KTA38-G 2M | 4150*1232*2332 | 13360 |
STM800 | 800 | 1000 | 880 | 1100 | 213 | KTA38-G 5M | 4150*1232*2132 | 15360 |
60HZ can be supplied as customers' requirements
Alternator brand | Stamford, Marathon, Leroy Somer, Mecc-alte, TWGII… |
Prime power | 50Kva |
Frequency/speed | 50HZ/1500rpm (60Hz/1800rpm) |
Exciter type | Single bearing, Brushless, Self-excited |
Power factor | 0.8 |
Voltage adjust range | ≥5% |
Voltage regulation NL-FL | ≤±1% |
Insulation Grade | H |
Protection Grade | IP23 |
The control module gives digital readouts of:
Generator voltage;
Output frequency;
Engine speed;
Battery voltage;
Engine hours run.
The control module has indicators for failure
information:
Overspeed/underspeed,
Emergency stop
Low oil pressure;
High water temperature
Failure to start
Battery charger failure
Automatic shutdown occurs under:
Low engine oil pressure;
High engine water temperature;
Overspeed/underspeed;
Failure to start after three attempts.
Prime power type, cooled by heater exchanger
Emergency type, cooled by radiator, it's electric and air start
Testing
Sutech Power Co., Ltd
No.18 Hailing Industry Park, Taizhou City, Jiangsu Province, China
Mobile: +86-15161006661
Tel: +86-523-86282985
Skype: stmeco
G-talk: sutech.power