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200 to 500 kW Dual Fuel Generator Sets
200 to 500 kW Dual Fuel Generator Sets
Megawatt is the leading manufacturer of 200 to 500 kW Dual Fuel Generator Sets in China. With over many years of experience, we have established ourselves as the top choice in the industry. Our Dual Fuel Generator Sets are renowned for their competitive prices, unrivaled quality, innovative manufacturing techniques, and premium equipment. Embraced by customers worldwide, our products have received accolades both domestically and internationally. We are excited to build a long-lasting partnership with you.
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Product Description
As the professional manufacturer, we would like to provide you 200 to 500 kW Dual Fuel Generator Sets. And we will offer you the best after-sale service and timely delivery.
Model Portfolio Table
| Generator Model |
200GF-S |
250GF-S |
300GF-S |
350GF-S |
400GF-S |
500GF-S |
|
Rated output (kW) |
200 |
250 |
300 |
350 |
400 |
500 |
|
Engine Model |
DF6170 |
DF6170 |
DF6170 |
DF8170 |
DF8170 |
DF8170 |
|
Bore x Stroke (mm) |
170 x 200 |
|||||
|
Engine Type |
Four-Stroke, Inline, direct Injection, Turbocharged, Intercooled |
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|
Engine Rated Power (kW) |
250 |
294 |
330 |
400 |
441 |
600 |
|
Speed (rpm) |
50Hz@1000, @1500/ 60Hz@1200 |
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|
SFOC (g/kW·h) |
196+3% (during fuel mode) |
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|
SFGC (KJ/kW·h) |
8600 (at rated power) |
|||||
|
SLOC (g/kW·h) |
≤0.6 |
|||||
|
Gas Supply Pressure |
4 - 6 bar |
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|
Substitution Rate |
70 - 85% (at 50%-85% rated power) |
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200 to 500 kW Dual Fuel Generator Sets Electrical Performance
|
Voltage |
Voltage no-load regulation range |
% |
95~105 |
||
|
Voltage fluctuation rate |
% |
±1 |
|||
|
Steady state voltage regulating rate |
% |
±2.5 |
|||
|
Transient voltage regulating rate |
% |
±20～-15 |
|||
|
Stabilization time |
s |
1 |
|||
|
Alternator Excitation method |
|
Brushless AVR |
|||
|
Frequency |
Steady-state frequency (rev.) regulating rate |
% |
5 |
||
|
Frequency (rev.) fluctuation rate |
% |
±0.5 |
|||
|
Transient frequency regulating rate |
% |
±10 |
|||
|
Stabilization time |
s |
< 5 |
|||
|
Frequency regulating method |
|
Auto / Manual |
|||
|
Protection |
Over Speed |
115% Nr A, T, S |
Reverse Power |
-9.6% Pn A, T |
|
|
LO. Pressure |
0.25MPa A, 0.15MPa T, S |
Over Current |
130% In A, T |
||
|
Freshwater Temperature |
80℃ A, 85℃ T, S |
Over Voltage |
120% Vn A, T |
||
|
LO. Temperature |
90℃ A |
Overload |
110% In A |
||
Notes: All engine rating data is based on ISO 3046/1.
Reference conditions: Ambient 45℃, Relative humidity 60%, Intercooler coolant inlet 32 ℃.
If test ambient conditions are not the same as the fiducially ambient conditions. The power shall be revised according to ISO3046-1: 2002.
Fuel characteristics: MDO, Lower heat value:42700kj/kg, Consumption tolerance: +5%. Power: An overload of 10% is permitted for one hour every twelve hours of operation.
Characteristics:
Meet with: ISO8528, ISO3046, GB/T13032.
Marine medium speed engine driven, unrestricted service configured, IMO Tier II D2 certified.
Brushless self-excited alternator with AVR, G3 electricity quality.
Application: Power plant set, Emergency automatic start power, Marine Auxiliary power, Container type diesel generator set.
As offer customized power plant solutions with multi-options fuels of diesel, LPFO/HFO, biofuel, natural gas, tire pyrolysis oil, etc.
Easy installation, high reliability, low noise, low operating cost, and environmentally friendly.
Outline
|
Gensets Dimensions（approx.) |
||||
|
Model |
A |
B |
C |
Weight |
|
mm |
mm |
mm |
(kg) |
|
|
250GF |
3740 |
1437 |
1816 |
5480 |
|
300GF |
3740 |
1437 |
1816 |
5590 |
|
350GF |
3985 |
1597 |
1816 |
6070 |
|
400GF |
4472 |
1519 |
1979 |
6860 |
|
430GF |
4575 |
1519 |
1979 |
7010 |
|
500GF |
4450 |
1526 |
1979 |
7210 |
Remarks: Dimensions and weight are for reference only. For generator set model selection, please make communicate with relevant personnel. The delivery scope for each model engine shall be performed as per the corresponding technical files.
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