CA Traveler wrote:
55V on startup? Sounds like the gen can't handle the surge. Even 95V is low.
What is the AC voltage and amps on shore power?
It seems to be a common problem with all generators due to the need to ramp up however from the tests I've seen the honda only drops to 95v for a few seconds. Then again the test I saw was with harbor freight testing us8ng a kill a watt meter and that thing is pretty slow and inaccurate.
To run my tests I plugged in the kill a watt meter first then a line splitter and used my clamp over the line splitter to get amp readings while using the ports on the line splitter to test voltages. The kill a watt meter helped me see wattage readings real time within some sort of accuracy. The amps and volts I did off my meter because the kill a watt doesn't hold min/max but also doesn't react quick enough to get the voltage drops. It was saying voltage drop was closer to 105v but i know that's not accurate when running the min setting on my meter I got a 55v reading. Testing shows that it ramps up to 95v almost instantly maybe a second or two before it gets back to 120v.
I know 95v is normal because of honda inverter tests I've seen. Those 2200i's can actually start ACs but my 4500w generator can't and it's kind of disappointing lol.
It's also weird that only sometimes it maxes out the generator almost like a motor locked up. Other times it starts up just fine.
Preload doesn't seem to help because it trips sometimes when the AC fan is still running but once the compressor kicks in it trips. It's very random and I can tell when it happens while outside because the generator will Rev all the way up for a few seconds and eventually trip