GDD-80GFK

Generatorset parameters

Model GDD-80GFK

Rated Power 80kW/100kVA

RatedSpeed 1500 r/min

Rated Voltage 400V

Rated Current 144A

Frequency 50Hz

Power factor -0.8

Electrical efficiency ≥33.2%

Fuel consumption ≤19L/kW.h

Noise  ≤100dB(A)@1m

Starting Method Electric

Weight  970kg

Engine Parameter

Engine Model YC4A140L-D25

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

Direct injection, Electric starter

Type of Inlet Supercharged Intercooled

Bore×Stroke(mm×mm)  4-108×132

Displacement（L）  4.84

Compression Ratio  16：1

Max.Output（kW/rpm） 110 / 1500

Rated Output（kW/rpm） 100 / 1500

Fuel Consumption（g/kW.h） ≤210

Oil Consumption（g/kW.h）  ≤0.2

Speed Control Mode Electric

Oil Capacity（L） 13

Overhaul Time（h） >1000

Inlet Exhaust Parameters

-Clean air filter 2.94 kPa

-Dirty air filter 5 kPa

-Air Filter Form  Dry Paper Cartridge

Max.Exhaust Back Pressure 10 kPa

Exhaust Port Inner Diameter Φ48mm

Generator Parameters

GeneratorModel EvotecTCU228H

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

Voltage Regulating Mode AVR

ProtectionClass IP23M

Insulation Class F

Heat Balance Parameters

Total Fuel Chemical Energy (kW) 264 ，239

Output Power (Gross) (kW) 110 ，100

Output Power (Net) (kW)  105 ，95

Fan Power Consumption (kW) 3， 3

Other Power Losses (kW) 2 ，2

Coolant Heat Dissipation (kW) 67， 61

Intake Intercooler Heat Sink (kW) 13 ，12

Exhaust Air Heat Dissipation (kW) 69， 62

Heat Radiation (kW) 5 ，4

Cooling Parameters

Total Coolant Capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 L

Engine Coolant Capacity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 L

Radiator Coolant Capacity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 L

Line  Coolant  Capacity  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  3 L

Maxengine Water Temperature. . . . . . . . . . . . . .  . . . . . . . . . . . . . .97 ℃

Thermostat Operating Temperature. . . . . . . . . . . . . . . . . . . . . . . . . . Nitial Opening Temperature70℃，Opening Temperature≤78℃

-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 ℃