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Quick Details

  • Condition: New
  • Place of Origin: Fujian, China (Mainland)
  • Brand Name: YUFA
  • Model Number: YF-250YN
  • Usage: natural gas, biogas, biomass
  • Production Rate: 94.4
  • Voltage: 400V
  • Power(W): 250kw
  • Weight: 3750
  • Dimension(L*W*H): 3600x1400x1750
  • Certification: ISO9001
  • Warranty: 1 year
  • After-sales Service Provided: Engineers available to service machinery overseas
  • Fuel: biogas, natural gas, biomass
  • Rate Power: 250kw/ 312.5kva
  • Rated voltage: 400V
  • Rated current: 450A
  • Rated Frequency: 50Hz, 60Hz available
  • New Weight: 3750kg
  • Measurement (LxWxH): 3600x1400x1750mm
  • Minimum Gas Consumption: ≤0.3 m3/kw.h
  • Oil consumption: ≤0.35 g/KW.h
  • Application: Heat, electrcity, farm, pig factory, cattle factory, etc.

Packaging & Delivery

Packaging Details Standard Export Package, Wooden Package,or Packed On Pallet

250kw power generator/ biogas generator/ natural gas generator

 

Product Description

 

Specification of 250kw power generator/ biogas generator/ natural gas generator

 

Model No.YF-250YN
Rated Power(KW/ KVA)250/ 312.5
Standby Power(KW/ KVA)300/ 375
Engine Speed (RPM)1500
Raged Voltage (V)400
Rated Current (A)450
Rated Frequency (Hz)50
Power Factor (COS φ)0.8
Phase3
New Weight(KG)3750
Measurement (LxWxH)3600x1400x1750
Engine Model No.YF6T
Rated Power(KW)300
ConfigurationWater-cooled, 4-stroke, 6-cylinder, in-line, turbo charging
Bore x Stroke(mm)145x165
Displacement (L)16.35
Compression Ratio12.5:1
Starting MethodDC24V, Electric
Speed GoverningElectric
Minimum Gas Consumption (m3/kw.h)≤0.3
Oil Capacity (L)52
Oil consumption (g/KW.h)0.35
Noise Limit  dB(A)102
Exhaust Gas Temperature ()335
Exhaust Back Pressure (mbar)85
Applicable Altitude (M)1000
Alternator Model No.YFW-250
Rated Voltage (V)400
Rated Frequency (Hz)50
Rated Speed(RPM)1500
Power Factor0.8
Phase and Lines3phase, Y type
Efficiency (%)94.4
ExcitingBrushless exciting
Insulation ClassH
IP GradeIP23
254/ 440 V50Hz, 3phase, 0.8 Cos φ, 656.1A
240/ 415 V50Hz, 3phase, 0.8 Cos φ, 695.6A
230/ 400 V50Hz, 3phase, 0.8 Cos φ, 721.7A
220/ 380 V50Hz, 3phase, 0.8 Cos φ, 759.7A
Steady voltage regulation ≤ ±0.5
Steady state frequency regulation≤ 1
Voltage decline range≥ 95
Voltage increase range≥ 105
Instant frequency regulation-7%~+10%
Frequency recovery time≤ 1
Voltage fluctuation rate≤± 1
Frequency fluctuation rate≤ 0.5
Voltage unbalance0.5
Waveform distortion rate5
Instant voltage deviation-15%~+20%
Voltage recovery time (sec.)≤ 1

 

 

 

 

Features of 250kw power generator/ biogas generator/ natural gas generator :

(1) Adopt the advance technology of Germany company FEV.

(2) Produced with integral crankshaft and cast alloy iron body and cylinder cover, strengthen the engine, improved the fatigue resistance and wearing resistance. Make the whole engine smaller and lighter. The overhaul period reach to more than 10000hours.

(3) Adopt No. I reinforced high pressure oil pump, brings high pressure for biogas/ natural gas injects, contribute to less gas consumption.

(4) Adopt special techniques in piston ring seal, contribute to less lubricating oil consumption.

 

 

 

Details of 250kw power generator/ biogas generator/ natural gas generator:

1. High efficiency air-air intercooler

2. Special governor

3. Special mixer

4. Good quality alternator

5. Smart control panel:

1) Remote control available.

2) Chinese, English and Spanish versions available.

 

 

 

Applications of power generator/ biogas generator/ natural gas generator:

Biogas generator sets can be widely used for pig farm, refuse processing plant, starch production, alcohol company, chemical industry, pharmaceutical factory, livestock farm, palm oil production factory, and etc.

        Biogas power plant, for producing biogas for generator                           Pig factory, collecting feces for biogas power plant

       Biogas generator, for producing electricity                                         Cattle factory, collecting feces for biogas power plant                     

 

 

Packaging & Shipping

  Standard Export Package, Wooden Package,or Packed On Pallet.

 

 

Company Information

 

 

 

 

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