Main Specification
Generator Model |
1500GF |
2000GF |
2200GF |
2500GF |
3000GF |
Rated Electrical Power (kW) |
1500 |
2000 |
2200 |
2500 |
3000 |
Engine Model |
GN6320ZD14 |
GN8320ZD |
GN8320ZD2 |
GN8320ZD4 |
DN8320ZD28 |
Bore x Stroke (mm) |
320x380 |
Engine Type |
4-Stroke, Inline, Direct Injection,Turbocharged, Intercooled |
Engine Capacity (kW) |
1618 |
2206 |
2500 |
2795 |
3310 |
Engine Rev. (rpm) |
600 |
600 |
600 |
600 |
50Hz@750 |
60Hz@720 |
Fuel Consumption (L/h) |
385.2 |
519 |
571 |
648.8 |
778.6 |
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, HFO burning;
Brushless self excited alternator with AVR; Low speed with power margin and fuel flexibility;
Continuous running, low noise, long TBO, 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. |
90ºC A, 95ºC T,S |
Over voltage |
120% Vn A, T |
LO. T |
90ºC A |
Over load |
110% In A |