China 17/20 Marine Genset, Find details about China Generator, Engine from 17/20 Marine Genset
Main Specification:
| Generator Model | CCFJ250J | CCFJ300J | CCFJ350J | CCFJ400J | CCFJ430J | CCFJ500J |
| Rated Electrical Power (kW) | 250 | 300 | 350 | 400 | 430 | 500 |
| Engine Model | N6170ZLCD3 | N6170ZLCD4 | N6170ZLCD13 | N8170ZLCD1 | N8170ZLCD5 | N8170ZLCD4 |
| BorexStroke (mm) | 160x200 | |||||
| Engine Type | 4-Stroke, Inline, Direct Injection,Tubocharged, Intercooled | |||||
| Engine Capacity (kW) | 294 | 330 | 400 | 441 | 480 | 600 |
| Engine Rev. (rpm) | 50Hz@1000 | 50Hz@1000 | 50Hz@1000 | 50Hz@1000 | 50Hz@1000 | 50Hz@1500 |
| 60Hz@1200 | 60Hz@1200 | 60Hz@1200 | 60Hz@1200 | 60Hz@1200 | ||
| Fuel Consumption (L/h) | 63.2 | 75.9 | 88.6 | 101.2 | 110 | 126.5 |
Note:All engine rating data based on ISO 3046/1;
Reference conditions: Ambient 45ºC, Relative humidity 60%, Intercooler coolant inlet:32 ºC;
Fuel characteristics: MDO, Lower heat value:42700kj/kg, Consumption tolerance: +5%;
Power: An overload of 10% is permitted for one hour in every twelve hours of operation.
Electrical Performance:
Meet with:ISO3046, GB/T13032;
Marine medium speed engine driven, Unrestrictive sailing configured, IMO TIERII D2 certified;
Brushless self excited alternator with AVR, G3 electricity quality;
Application: Marine main power, Emergency automatic start power,Easy installation, low noise, low operating cost.
Characteristics:
Voltage | Voltage no load adjustment range | % | 95~105 |
Voltage fluctuation rate | % | ±1 | |
Stable voltage regulating rate | % | ±2.5 | |
Transient voltage regulating rate | % | ±20~-15 | |
Stabilizing time | s | 1 | |
Alternator Excitation method |
| Brushless AVR | |
Frequency | Stable frequency (rev.) regulating rate | % | 5 |
Frequency (rev.) fluctuation rate | % | ±0.5 | |
Transient frequency regulating rate | % | ±10 | |
Stabilizing time | s | < 5 | |
Frequency regulating method |
| Auto / Manual |
Protection | Over speed | 115% Nr A, T, S | Reverse P. | -9.6% Pn A, T |
LO. P | 0.25MPa A, 0.15MPa T,S | Over current | 130% In A, T | |
FW T. | 80ºC A, 85ºC T,S | Over voltage | 120% Vn A, T | |
LO. T | 90ºC A | Over load | 110% In A |