What size generator
Could someone please tell me how to figure out how large of a generator I would need to power a small microwave in our fifth wheel?
Forum Discussion
Look at the hardware store for a device called a "kill-a-watt".
They are available at most big box stores ~20 bucks.
Unplug the trailer, and using a 15-30 amp adapter plug the power cord into the device, and it into the wall. There are several displays available, the watt one is that you want. As said above, the startup draw can be 2-3 times running power, so but more generator then you think you need.
I haven't looked at generators in ages, but Yamaha has a line of inverter generators that could pull power off the starting battery to help cover surges, this may allow you to get a smaller generator then one that does not.
The reason I say to use the kill-a-watt is the converter is also pulling power, as well as any other 120 volt electronics. A generator that surges to 1.5 kw may not be enough if the converter is pulling 2 or 3 hundred watts, and has a poor power factor.
They are available at most big box stores ~20 bucks.
Unplug the trailer, and using a 15-30 amp adapter plug the power cord into the device, and it into the wall. There are several displays available, the watt one is that you want. As said above, the startup draw can be 2-3 times running power, so but more generator then you think you need.
I haven't looked at generators in ages, but Yamaha has a line of inverter generators that could pull power off the starting battery to help cover surges, this may allow you to get a smaller generator then one that does not.
The reason I say to use the kill-a-watt is the converter is also pulling power, as well as any other 120 volt electronics. A generator that surges to 1.5 kw may not be enough if the converter is pulling 2 or 3 hundred watts, and has a poor power factor.
