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Model of NR series generating set
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||||
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Generating set type
|
30GFT
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50GFT
|
60GFT
|
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Rated power
|
30kW
|
50kW
|
60kW
|
|
|
Rated frequency
|
50/60HZ
|
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Rated voltage
|
400V
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Power factor
|
0.8
|
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Rated current
|
54A
|
90A
|
108A
|
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Engine model
|
NR43D3.6
|
NR65D5.8
|
NR75D7.1
|
|
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Governing method
|
Electrical
|
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Exciting method
|
Brushless
|
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Structure
|
Integral
|
|||
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Overall dimension(mm)
|
1850*770*1350
|
2250*790*1350
|
2500*1000*1500
|
|
|
Engine
|
Type
|
In line,4strokes,electric control ignition,
pre-mixed stoichiometry burn
|
||
|
Cylinder number
|
4
|
6
|
6
|
|
|
Bore*stroke(mm)
|
105*125
|
105*125
|
113*125
|
|
|
Total displacement(L)
|
4.32
|
6.5
|
7.5
|
|
|
Rated Power(Kw)
|
36
|
58
|
71
|
|
|
Rated Speed(r/min)
|
1500/1800
|
|||
|
Compression Ration
|
11.5
|
11.5
|
11.5
|
|
|
Speed Regulation Model
|
Electrical
|
|||
|
Starting Model
|
Electrical
|
|||
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Fuel
|
Natural gas or Biogas
|
|||
|
Max heat consumption
(MJ/kWh)
|
12.7
|
12.3
|
12
|
|
