Takaitaccen Bayani:

Haɗuwa akwatin rarraba haske ya dace don rarraba iko na gine-gine na zamani kamar manyan gine-ginen gine-gine, gidan baƙi, tashar sufurin fasinja, cibiyar sadarwar kasuwanci, dakin gwaje-gwaje, kamfanoni da dai sauransu, ana amfani da su a cikin AC 50/60Hz, a ƙasa 415V mai haskakawa da ƙananan ikon sarrafa wutar lantarki kamar yadda na yanzu, sama da halin yanzu, overload da gajeriyar kariyar da ke aiki da yanayin aiki a ƙarƙashin yanayin aiki: 1line,2line,6line,18line,24line&36line suna samuwa.