what is the meaning of TPN
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Answer / nithyanandam
Triple pole with Neutral- for switch gear products
Is This Answer Correct ? | 59 Yes | 1 No |
Answer / vinamra
TPN-three pole neutral
if in switchgear TPN is mentioned means switchgear have
three power terminal and one neutral terminal.
Is This Answer Correct ? | 38 Yes | 1 No |
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