a10jp
Electrical
- May 18, 2005
- 150
I am looking for standards which specify the test volatge and duration for DC hipot test. This is for the 6.6kV cables that we have installed. Which standard specify these? Also, I know for some manufacturers that they use 80% of the dielectric, and is able to reduce the test duration to 10min if the leakages stablizes quickly, which I believe should be the case most of the time. Again, where in the standard did they specify this?