Recent content by Clueless

I have a 1.2Kw(1.8kw surge) 12v PSW inverter which happily runs approx 50w constant (300w peak) of load @ 225v 24/7. When I change the load circuit to a constant pressure water pump that uses 650w, the inverter drops down to ~80v and of course doesn't provide enough power to run the pump. What...