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1. What does mean of "PS" stand for Diff. CT class?
2. What is the formula of KW for 1Phase load inturms of
voltag,current & P.F.?
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Answer Posted / sandip gumtya
PS stand for Plug Setting.Its for use in relays.
KW-root3*Voltage*Current*Power Factor
| Is This Answer Correct ? | 3 Yes | 22 No |
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