IEC 61857-31:2017 :
IEC 61857-31:2017 : 1447341
IEC 61857-31:2017 :
Title: Electrical insulation systems - Procedures for thermal evaluation - Part 31: Applications with a designed life of 5 000 h or less
Pages: 10
Year:
Publisher: International Electrotechnical Commission
Availability: Within 1-2 working days IEC will directly send the standards to End-User after our confirmation.
Title: Electrical insulation systems - Procedures for thermal evaluation - Part 31: Applications with a designed life of 5 000 h or less
Pages: 10
Year:
Publisher: International Electrotechnical Commission
Availability: Within 1-2 working days IEC will directly send the standards to End-User after our confirmation.
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