Feb 9, 2011 #1 28021984 Electrical Jul 20, 2010 16 DE I want to perform the High voltage test for 33kV power cable. 1. what is max. applied voltage in case of AC supply as well as DC supply? 2. which standard i have to refer?
I want to perform the High voltage test for 33kV power cable. 1. what is max. applied voltage in case of AC supply as well as DC supply? 2. which standard i have to refer?
Feb 9, 2011 #2 rbulsara Electrical Aug 19, 2003 4,242 US NETA-ATS and the manufacturer's recommendations. Rafiq Bulsara http://www.srengineersct.com Upvote 0 Downvote
Feb 9, 2011 #3 guiyermo Electrical Jan 29, 2008 19 US If you are in Canada these standards may help: CSA C68.3 Shielded and Concentric Neutral Power Cables Rated 5 - 46 kV CSA C22.2 No. 0.3 Test Methods for Electrical Wires and Cables Regards Upvote 0 Downvote
If you are in Canada these standards may help: CSA C68.3 Shielded and Concentric Neutral Power Cables Rated 5 - 46 kV CSA C22.2 No. 0.3 Test Methods for Electrical Wires and Cables Regards
Feb 9, 2011 #4 Zogzog Electrical Mar 7, 2006 1,579 US Before you consider doing a DC hipot you should serch for threads here on that topic. Upvote 0 Downvote
Feb 9, 2011 #5 tem1234 Electrical Jun 13, 2007 192 CA IEEE std 400.1 for dc IEEE std 400.2 for VLF (very low frequency) Also manufacturer recommendation are a good ressource as said before Upvote 0 Downvote
IEEE std 400.1 for dc IEEE std 400.2 for VLF (very low frequency) Also manufacturer recommendation are a good ressource as said before