自然人或生物气体发电机确定好的价格（1

Specifications of natural gas generator set as following: 1) Rated power from 10Kw to 700Kw 2) Power by famous and good quality gas engine and alternator 3) Longer life: natural gas engine has a life of over several years if it is properly operated and maintained. 4) Low operation cost: natural gas has a rich reserve with low cost and a high rate of return. 5) High profit: low operation cost,supply of electricity and thermal power at the same time,low maintence cost. 6) Coupled with brushless alternators of Leroy Somer/Engga 7) Well performed control system,high quality monitor instrument,with sound and light alarm devices, auto shutdown 8) Protection function: Over-Current, under-voltage, auto-regulate voltage,reverse power 9) Monitor function: speed , water temperature, lube-oil temperature, lube-oil pressure,exhaust temperature 10) Gas consumption: less than 0.33cbm./kWH 11) Supply connection: 3 phase and 4 lines 12) Rated voltage: 400V 13) Rated speed: 1500rpm/1800rpm 14) Rated frequency: 50/60HZ 15) Rated power factor:0.8 16) Exciting way: brushless 17) Starting mode: 24V DC electric starting system 18) Packing in wooden case