Recent content by off the wall

Thanks for your reply . Misteriously the freq. meter is now within the range noted in a previous post, it is reading 61~62 while actually at 60.2 it was reading full scale? the load meter reads 55~60 when it should read 70% assuming 100% is 10KW? I have heard that these will run 12 KW all day no...

I am looking for information on diagnostic information on the frequency and load meters for my MEP 803a . the frequency meter will read anywhere from 61 Hz to 65Hz while actually running at 60.5 Hz as confirmed by a Fluke meter. and the load meter will read ~50% while running on a 240v 7500...