2018 250kw Natural Gas Generator Set (WTQ250GF)

• Customization: Available
• Gas Source: Natural Gas
• Certification: CE, ISO
• Model NO.: WTQ250GF
• Speed: 1500rpm or 1800rpm
• Voltage Regulation: AVR
• Cooling Method: Water Cooled
• Transport Package: Plywood Packing
• Trademark: WEITUO
• Origin: China

Product Description

Introduction of natural gas generator 250

kw

1. Function: Has protections of when over current, over voltage, contrary power, double over speed, low oil pressure and high water temperature, etc.
2. Engine: Natural gas,; Lubrication system; Cooling system; Intake&exhaust system, filter system, 24V electric start motor and exchange charging.
3. Alternator: We can supply with Marathon, Stanford and Domestic Stanford.
4. Optional system: Engine protection module, parallel equipment, common base oil tank, electric governor, automatic start, automatic transfer switch(ATS), remote-control equipment, closed frame type, rain-pfroof sheld, and trailer type.

CUMMINS 250kw Natural Gas Generator Set
Rated Output(KW)	250
Standby Output(KW)	275
Voltage(V)	400
Current(A)	450
Size(mm)	3000*1050*1780
Approximate weight(KG)	2850
Emission levels (Nox)	Euro II emission(mg/m³)
Engine of CUMMINS 250kw Natural Gas Generator Set
Engine Model	NT855
Type	6 cylinders in line
Bore * Stroke (mm)	140*152
Displacement(L)	14
Compression ratio	10.5:1
Rated speed(rpm)	1500/1800
Inlet type	Exhaust Turbocharger/Air-Air Intercooler
Cooling type	Cooling water tank
Fuel System	Low and high pressure
ESC Type	Special for U.S. GAC natural gas
Ignition sequence	1-5-3-6-2-4
Alternator of CUMMINS 250kw Natural Gas Generator Set
Alternator Model	Engga EG280L-250N
Excitation Method	Brushless Permanent Magnet
Winding pitch	2/3 pitch
Number of poles	4
Bearing number	1
Stator Windings	12 ends
Insulation Class	H class
Protection class	IP 21 or IP 23
Load type	Continuous operation