esoj03
Bovino Milenario
- Desde
- 24 Jun 2009
- Mensajes
- 1.065
- Tema Autor
- #1
Que tal compañeros tengo en mente este proyecto y quería compartirlo con ustedes para ver si esta correcto o como ven.
this is a lighting project.
project scope. 192 light fixtures
fixture specs.
operating voltage 277 VAC
current consumption: 2.30 amps.
192 fixtures X 2.30 amps = 441.60 amps total current at single phase.
441.60 amps x 277 = 122,323 watts.
my question is when a balance the load to a three phase 480/277 system, what voltage do I use 277 or 480.
122,323 watts / 480 x pf
this is a lighting project.
project scope. 192 light fixtures
fixture specs.
operating voltage 277 VAC
current consumption: 2.30 amps.
192 fixtures X 2.30 amps = 441.60 amps total current at single phase.
441.60 amps x 277 = 122,323 watts.
my question is when a balance the load to a three phase 480/277 system, what voltage do I use 277 or 480.
122,323 watts / 480 x pf