... Price 2,Power:30KW,37.5KVA 3,Output Type: AC Three - Phase 4,Frequency: 50Hz 1500RPM 5,ISO9001,CE,CQC HJI Brand ... Three-Phase AC AlternatorA: Our own brand "hengjiu" brushless alternator It is ... -Model No.: HJI30-Output Type: AC Three - Phase-Frequency: 50/ 60Hz 1, 500RPM/ 1, 800RPM-Phase/ Connecting method: Three - Phase, Four - Wires-Rated Power: 37 ...