適用電壓范圍110V,220V,380V,440V,0.75-1000KW
適用電壓范圍380V,660V,30KW-2000KW
適用電壓范圍660V,690V,0.75-1000KW。Applicable voltage rang...
適用電壓范圍1140V,0.75-1000KW。 Applicable voltage range: ...