Dave S
Member
- Location
- Grand island, NE
I have three 3 phase loads, two liquid pumps and one heatpump, that are all fed from a utility source backed up by an emergencygenerator via automatic transfer switch. The issue is the heat pump has ascroll compressor and is not in phase sinc to operate properly in bothconditions. The two liquid pumps have correct rotation through both utilitypower and generator cycles. If I were to sinc the phases for the heat pump will the rotationchange at the liquid pumps? Note they are controlled by a VFD without bypass.
dave
dave