The RV power pedestals do provide 240v hot to hot which is normal for split phase power. Now sometimes those pedestals are miss wired and you end up with two legs that are not opposite phase as each ...
When the widget you’re working on is powered by a battery or a USB charger, running it on the bench is probably pretty safe. But when the object of your reverse-engineering desire is a residential ...
In the quest for more power efficient data centers, is there any trend in the US to move to 240V/415V three phase power distribution in the data center racks? (or 230V/400V) I would not expect the ...