Appendix 9C: Design Calculations for Electrical Design

* Should not use on generator as it overloads 1 phase if there are large 120 volt loads. b. 120/208V, 3 phase, 4W- This is a good choice for a three phase system because you can balance 120 volt loads around the wye to equally load the generator. 208V single phase and 208V three phase loads can be used as well as 120V single phase loads. ................
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