Our braindead utilities here in CA have come up with another scheme. They plan to drop the supply voltage 3%, claiming they can serve a few more customers that way.
Would it be wise for us to change taps on our 480V customers' transformers, or let them live with their new 116/202 systems? (Can't do anything about the 269/466).
We already get many calls about low voltage problems in the hotter summer months, it seems seldom that the utility is supplying the nominal voltage anyway. I'm concerned about our liability if we make changes. I can see this is going to be a tough summer.