Main Specification:
Generator Model | 300GF | 350GF | 400GF | 500GF |
Rated Electrical Power (kW) | 300 | 350 | 400 | 500 |
Engine Model | N6170ZLD4 | N6170ZLD13 | N8170ZLD1 | N8170ZLD4 |
BorexStroke (mm) | 170x200 |
Engine Type | 4-Stroke, Inline, Direct Injection,Turbocharged, Intercooled |
Engine Capacity (kW) | 330 | 400 | 450 | 600 |
Engine Rev. (rpm) | 50Hz@1000 | 50Hz@1500 | 50Hz@1000 | 50Hz@1500 |
60Hz@1200 | 60Hz@1200 | 60Hz@1200 |
Fuel Consumption (L/h) | 76.5 | 91.6 | 105.4 | 135.7 |
Note: All engine rating data based on ISO 3046/1;
Reference conditions: Ambient temperature 25ºC, Total Barometric Pressure 100kPa, Relative humidity 30%, Intercooler coolant inlet temperature 25 ºC;
Fuel characteristics: Related density: 0.84±0.005, Lower heat value:42700kj/kg, Consumption tolerance: +5%;
Power: An overload of 10% is permitted for one hour in every twelve hours of operation.
Characteristics:
Meet with: ISO8528, IEC60034, ISO3046;
Marine medium speed engine driven;
Brushless self excited alternator with AVR;
Application: Marine AUX, Land (EPS) power, Containerized power.
Easy installation, low noise, low operating cost.
Electrical Performance:
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 |