theWilly
Member
- Location
- Dallas, TX USA
With a 240V Delta High Leg system how do I go about sizing the panel main breaker?
My loads will all be either 120V single phase or 240V 3-phase. Do I basically add up all my VA's (A*1.732 for the 3-phase loads) and then divide the total VA by (240 * 1.732) ?
I'm aware of the 125% on 3-hour loads and diversity on multiple peices of kitchen equipment, etc....I just need to double check that my thinking is correct on converting my final VA to Amps.
Thank you for the help!
My loads will all be either 120V single phase or 240V 3-phase. Do I basically add up all my VA's (A*1.732 for the 3-phase loads) and then divide the total VA by (240 * 1.732) ?
I'm aware of the 125% on 3-hour loads and diversity on multiple peices of kitchen equipment, etc....I just need to double check that my thinking is correct on converting my final VA to Amps.
Thank you for the help!