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For testing 33kv cable hipot testing. How much kv we have to
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Answer Posted / jagan
33kV cable hipot Test
33*2+1=67
67/√3=38.68 for single cable
38.68*√2=57.8 for diode dc convert RMS
57.8*0.8=46.3 for dielectric % reduce by year
Finally apply new cable 46.3KV /phase
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