China 21/30 Marine Genset, Find details about China Generator, Engine from 21/30 Marine Genset
Main Specification:
Generator Model | CCFJ500J | CCFJ600J | CCFJ800J | CCFJ1000J | CCFJ1200J | CCFJ1350J | ||
Rated Electrical Power (kW) | 500 | 600 | 800 | 1000 | 1200 | 1350 | ||
Engine Model | N6210ZCD12 | N6210ZCD4 | N6210ZCD18 | N6210ZCD8 | N8210ZCD4 | N8210ZCD24 | ||
Bore x Stroke (mm) | 210x300 | |||||||
Engine Type | 4-Stroke, Inline, Direct Injection,Tubocharged, Intercooled | |||||||
Engine Capacity (kW) | 551 | 662 | 882 | 1103 | 1320 | 1471 | ||
Engine Rev. (rpm) | 50Hz@750 | 50Hz@1000 | ||||||
60Hz@720 | 60Hz@900 | |||||||
Fuel Consumption (L/h) | 126.5 | 154.3 | 207.6 | 261.9 | 327.4 | 353.6 | ||
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. | 90ºC A, 95ºC T,S | Over voltage | 120% Vn A, T | |
LO. T | 90ºC A | Over load | 110% In A |