joec
Member
- Location
- Lancaster, PA
I'm looking into whether or not additional battery chargers can be installed connected to a 480 volt, 3 phase bus bar in an industrial application. The bus bar is supplied from a 225A breaker in a distribution panel. There are currently 23 chargers powered through individual disconnects. I'm assumimg an engineer determined that all chargers would not be loaded simultaneously. I don't like assuming! The chargers run over three hours so I believe they would be considered continuous loads. My questions are: 1) Is this a code compliant installation as it is? and 2) How can I determine how many, if any, chargers I can add to the installation?