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  • Users: PNK
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  1. PNK

    Selection Of Highest System Voltage for 34.5 kV Swgr.

    This refers to a 60 Hz HV system based on IEC standard which has been specified with the following voltage and insulation ratings :- - Nominal or Operating system voltage = 34.5 kV rms (L-L) - Highest or Rated System Voltage = 36.0 kV rms (L-L) - 1 Minute PF voltage withstand = 70 kV rms - Basic...

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