76nemo Senior Member Location Ogdensburg, NY Jul 1, 2008 #1 Survey????? How many of you guys/gals utilize online impedance testing before disconnecting and meggering????
Survey????? How many of you guys/gals utilize online impedance testing before disconnecting and meggering????
mdshunk Senior Member Location Right here. Jul 1, 2008 #2 For UPS batteries, and that's about it for me.
zog Senior Member Location Charlotte, NC Jul 2, 2008 #3 Do it all the time for substatation battery systems. We use the EBITE system.