Model

GF3-20

GF3-30

GF3-34

GF3-40

GF3-50

 Prime power(Kw/Kva)

20/25

30/37.5

34/42.5

40/50

50/62.5

 Standby power(Kw/Kva)

22/27.5

33/41

37.5/47

44/55

55/69

 Displacement (L)

3.9

3.9

3.9

3.9

3.9

 Bore* Stroke (mm)

102*120

102*120

102*120

102*120

102*120

 Cylinder Number

4-In Line

4-In Line

4-In Line

4-In Line

4-In Line

 Governor Type

Electric

Electric

Electric

Electric

Electric

 Alternator Type

TFW-20

TFW-30

TFW-34

TFW-40

TFW-50

 Connecting method

3 Phase and 4 Wires, Y type connecting

3 Phase and 4 Wires, Y type connecting

3 Phase and 4 Wires, Y type connecting

3 Phase and 4 Wires, Y type connecting

3 Phase and 4 Wires, Y type connecting

 Exciting Type

Brushless, Self-exciting

Brushless, Self-exciting

Brushless, Self-exciting

Brushless, Self-exciting

Brushless, Self-exciting

 Insulation class

H

H

H

H

H

 Fuel Consumption (L/H)

≤6.3

≤8.8

≤10

≤10

≤14.2

 Low-Noise Level(db in 7m)

70

70

70

70

70

 Net/Gross weight(kg)

750

780

820

820

1100

 Packing Size(mm)

1920*750*1400

1920*750*1400

1950*750*1500

1950*750*1500

1950*750*1500