Electronics Lab Philippines

Electrical and Electronics Repair => Electrical Device Repair (Electricians Forum) => Topic started by: Johannah Aleksandria on July 02, 2020, 04:08:05 PM

Title: three-phase 380volt with single phase 220v
Post by: Johannah Aleksandria on July 02, 2020, 04:08:05 PM
pwede kaya ako mag request ng line na 3-phase 380v, na makakuha na rin ako ng 220v single phase?
Gagamitin yung 380v sa mga 40-60Hp na motor, saka yung 220v sa utilities.
Title: Re: three-phase 380volt with single phase 220v
Post by: nymra on July 17, 2020, 08:40:09 PM
pwede yan, ganyan ang gamit sa malalaking building. wye connected ang secondary 380 v line to line 3phase,  220 volts line to neutral single phase, kailangan balance ang load sa single phase or distributed sa 3 phases
Title: Re: three-phase 380volt with single phase 220v
Post by: Johannah Aleksandria on July 19, 2020, 07:40:42 AM
Ok nga sir. Wala ng problema, pera na lang, sa mahal ba nman ng transformer.