International Electrotechnical commission
IEC: 62271-104-2009; High-voltage switchgear and controlgear-Part 104: Alternating current switches for rated voltages of 52 KV and above. - 1 - Geneva International Electrotechnical commission 2009 - 102
Downloaded from IEC website
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IEC: 62271-104-2009; High-voltage switchgear and controlgear-Part 104: Alternating current switches for rated voltages of 52 KV and above. - 1 - Geneva International Electrotechnical commission 2009 - 102
Downloaded from IEC website
/