Existing installation
Posted by Jorge from Mexico, MX on May 6, 2008
What about existing installations? is just installing HRG that we solve possible risks? What else we should consider in a industrial installation?
HRG will limit ground fault currents to a low value. You should have an Arc-Flash Hazard assessment performed so you know what the hazards are. You should acquire the appropriate PPE and insure you have good training programs and safety policies. This is just a start.