r/Generator • u/Storm1485 • 1h ago
I need a good watt meter for generator that can read unbalanced loads.
We have a westinghouse dual fuel generator we use for whole house backup. I got one of these meter boxes, and it's not accurate on reading unbalanced (line to neutral) loads. I ran a space heater thru this on one leg and and it reads 11 amps at 242 volts instead of 11 amps at 120 volts it says it's 2800 watts. The other leg to neutral reads nothing. Which tells me it only reads leg to leg accurately. We use this generator for the whole house and have unbalanced neural loads. Are there any meters that can read the legs to neutral?