polyphase

adjective

1. of an electrical system that uses or generates two or more alternating voltages of the same frequency but differing in phase angle
   Terjemahkan ke Indonesia sumber: wordnet30
2. Having or producing two or more phases; multiphase; as, a polyphase machine, a machine producing two or more pressure waves of electro-motive force, differing in phase; a polyphase current.
   Terjemahkan ke Indonesia sumber: webster1913