Testing medium-voltage (MV) cables with the high-potential (“hi-pot”) test is typically part of an MV cable testing program. In Parts 4 and 5, we looked at the DC and AC versions of this test. The ...
What is partial discharge? Methods for measuring PD. How PD impacts high-voltage cables. Partial discharge (PD) is evidence of a degrading insulation system, which could trigger costly repairs and ...
The water-tree effect in subsea cables. What is macTaM education? Accuracy of current sensors in EV charging. Of course, most engineers know the main principles of high-voltage technology and how they ...
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