ADV_Rik
Member
- Location
- Hesperia, Ca.
300a 480v 3ph load for portable A/C unit that is used on a jumbo 747 jet while work is performed on it.
350' from MSB to 480v Disconnect.
200' of portable cable from Disconnect to A/C unit
Ambient air temp 105-113F .82 correction factor.
Do I need to factor in length of the portable cable for sizing my feeders from the MSB to the EXO?
350' from MSB to 480v Disconnect.
200' of portable cable from Disconnect to A/C unit
Ambient air temp 105-113F .82 correction factor.
Do I need to factor in length of the portable cable for sizing my feeders from the MSB to the EXO?