Quick details Place of origin: shandong, china (mainland) Brand name: npt Model number: npt100gft Output type: ac three phase Speed: 1500/1800rpm Frequency: 50hz/60hz Rated power: 100kw Rated voltage: 400/230v Rated current: 180a Fuel: biogas cng lng ch4 Alternator: stamford, marnathon, mecc alte Certificate: ce iso Warranty: one year or 1500 hours