640kw 800kva cummins biogas electric generator

640kw 800kva cummins biogas electric generator well utilize biogas comes from biogas fermentation pool, it is especially suitable for far away villages, farms, pig plants etc.

SKU: 640GF-CSZ Category:
General Details

1. 640kw 800kva cummins biogas electric generator Overall Technical Specifications:

Genset Model640GF-CSZ
Rated Power640KW / 800KVA
Rated Speed/ Rated Frequency1500 rpm /50Hz
Rated Voltage400/230V
Power Factor0.8
Rated current (A)1152
Gas Typebiogas
Overall Size (mm)5500x2100x2400
Weight (kg)12000
Engine ModelCummins KTAA50
Air intake wayTurbo intercooled
Cooling wayClosed cooling cycle
Displacement (L)50.3
Bore×Stroke (mm)159x 159
Max. standby power @50Hz 704KW / 880KVA
Alternator ModelSTAMFORD LVI634C
Rated Power640kw / 800kva
Excitation wayBrushless and self exciting
Voltage controlAVR
Insulation classH

1.  Fuel requirements :methane content≥60% ( or Gas low heat value ≥ 21.5 MJ/Nm3 ), sulfur content≤200PPM,  impurities size≤5μm, impurities content≤20mg/Nm³, water content≤20 g/Nm3 ;
2.  Manufacturing standards:ISO8528-5,GB/T2820.5-2009,GB/T22343-2008;
3.  Every gas genset have been pass the test under the load of 0%,25%,50%,75%,100% and the response ability of static, dynamic test, all the protection device and control system are pass strict inspection before they leave factory.

2.Optional parts for 640kw 800kva cummins biogas electric generator

1) Soundproof canopy
2) Parallel cabinet
3) Synchronization cabinet
4) ATS
5) Inlet gas pressure adjusting valve
6) Gas water separator
7) Extra spare parts

3.Warranty policy of 640kw 800kva cummins biogas electric generator

1). Since genset reached the agreed destination, its main parts will be guaranteed within 12 months or 1000 hours ( subject to the earlier mature term ).
2). We take charge of all troubles caused by genset’s fault and repair according to the regulation stipulated by original plants.
3). Factors not accordance with the regulation of original plants such as fragile parts, daily consumed components, wrong operating, lack of maintenance are not include in the quality guarantee .

4. Declaration for 640kw 800kva cummins biogas electric generator

The 640kw 800kva cummins biogas electric generator designed according to environment condition set by  ISO 3046: atmospheric pressure 100kpa, sea level height 110m , inlet gas temperature 25℃, relative humidity 30% and reference gross heat value of biogas at minimum 21.5MJ/NM3 (>=60% CH4 ). While using in places which don’t meet these conditions, generator rated power and outlet gas temperature parameters will be different more or less.

Feature parameters and technical data provided above was calculated through program with massive biogas experiments and actual use data based on environment condition and biogas heat value and content mentioned above.

All generator parameters of 640GF-CSZ 640kw 800kva cummins biogas electric generator such as output power, heat consumption were rated value under basic load (100% load). Detailed analysis report of 640kw 800kva cummins biogas electric generator 640GF-CSZ in different conditions will be provided by our engineer according to user’s actual environments and gas composition conditions if needed. Other party are not allowed to use our technical parameters for research and business purpose without our permission. We reserved the rights of changing our design without notify customer or the third party.

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