GDD-150GFK

GeneratorSet Parameters

Model GDD-150GFK

Rated Power 150kW /187.5kVA

RatedSpeed 1500 r/min

Rated Voltage 400V

Rated Current 270A

Frequency 50Hz

Power Factor -0.8

Electrical Efficiency ≥33.2%

Fuel Consumption ≤34L/kW.h

Noise  ≤110dB(A)@1m

Starting Method Electric

Weight  1530kg

Engine Parameter

Engine Model   YC6A245L-D21

Type Vertical, Four-cylinder, Four-stroke, Water-cooled,

Direct injection, Electric starter

Type of Inlet Supercharged Intercooled

Bore×Stroke (mm×mm) 6-108×132

Displacement（L）  7.252

Compression Ratio  17.5 ： 1

Max.Output（kW/rpm）  181 / 1500

Rated Output（kW/rpm）  165 / 1500

Fuel Consumption（g/kW.h）  ≤192

Oil Consumption（g/kW.h）  ≤0.9

Speed Control Mode Electric

Oil Capacity（L）  22

Overhaul Time（h） >1000

Inlet Exhaust Parameters

-Air Filter Form Dry Paper Cartridge

-Clean air filter 3.0 kPa

-Dirty air filter 3.5 kPa

-Intake Resistance Alarm Values 6.1 kPa

Max.Exhaust Back Pressure. 10 kPa

Exhaust Port Inner Diameter Φ 79 mm

Generator Parameters

Wiring Method Three-phase Four-wire (Y type)

Voltage Regulating Mode AVR

Protection Class  IP23M

Insulation Class F

Heat Balance Parameters

Total Fuel Chemical Energy (kW) 444 ，398

Output Power (Gross) (kW) 181.5 ，165

Output Power (Net) (kW) 174 ，158

Fan Power Consumption (kW) 5 ，5

Other Power Losses (kW) 2.5 ，2

Coolant Heat Dissipation (kW)  87 ，74

Intake Intercooler Heat Sink (kW) 38 ，33

Exhaust Air Heat Dissipation (kW) 132，121

Heat Radiation (kW) 6.5 ，5

Cooling Parameters

Total Coolant Capacity 54.66L

Engine Coolant Capacity 20.66 L

Radiator Coolant Capacity 30 L

Line  Coolant  Capacity 4 L

Maxengine Water Temperature 97℃

Thermostat Operating Temperature  

Nitial Opening Temperature(70±2)℃，Opening Temperature＜80℃  

Standby Power 8℃

Prime Power 7℃

Test Conditions

Ambient Temperature 25 ℃

Atmospheric pressure 100 kPa

Relative Humidity 30 %

Intake Resistance At maximum Operating Conditions ≤5 kPa

Exhaust back Pressure  Limits  ≤10 kPa

Fuel Temperature (feed pump) 38±2 ℃