Can someone explain to me a little about KVA? I saw a transformer today at work rated 1,000 KVA going to the primary of the switch gear. Where did they get that from? I saw a box rated by the switch gear at 2,700 VAC, is that coming from the transmission yard outside? This also had to larg capacitors - Im guessing that's to keep the power-factor correct? Any advice would be great, thanks.
