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IEC 61857-31-2017 電氣絕緣結構--熱評定規(guī)程--第31部分：設計壽命小于5 000 h的應用程序 Electrical insulation systems – Procedures for thermal evaluation – Part 31: Applications with a designed life of 5 000 h or less IEC 61857-31-2017 電氣絕緣結構--熱評定規(guī)程--第31部分：設計壽命小于5 000 h的應用程序 Electrical insulation systems – Procedures for thermal evaluation – Part 31: Applications with a designed life of 5 000 h or less

IEC 61857-31-2017 電氣絕緣結構--熱評定規(guī)程--第31部分：設計壽命小于5 000 h的應用程序 Electrical insulation systems – Procedures for thermal evaluation – Part 31: Applications with a designed life of 5 000 h or less

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  • 標準編號：IEC 61857-31-2017
  • 標準狀態(tài)：現(xiàn)行
  • 更新時間：2023-04-30
  • 下載次數(shù)：次
標準簡介

This part of IEC 61857 establishes an EIS evaluation for applications with a designed life of 5 000 h or less. This test method follows the procedures of IEC 60505 and is modified based on the range of designed life.dition 1.0 2017-01 INTERNATIONAL STANDARD Electrical insulation systems – Procedures for thermal evaluation – Part 31: Applications with a designed life of 5 000 h or less IEC 61857-31:2017-01(en) THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright ？ 2017 IEC, Geneva, Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or b

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