国产精品久久久在线观看_亚洲免费观看视频网站_国产盗摄视频一区二区三区_久久久国产一级 - 日本在线观看一区

歡迎來到寰標(biāo)網(wǎng)! 客服QQ:772084082 加入會(huì)員
當(dāng)前位置: 首頁 > 標(biāo)準(zhǔn)詳情頁

IEC 60034-5 Ed. 4.0現(xiàn)行

Rotating electrical machines Part 5: Degrees of protection provided by the integral design of rotating electrical machines (IP code) - Classification

出版:International Electrotechnical Committee

獲取原文 如何獲取原文?問客服 獲取原文,即可享受本標(biāo)準(zhǔn)狀態(tài)變更提醒服務(wù)!

專家解讀視頻

基本信息
標(biāo)準(zhǔn)編號(hào): IEC 60034-5 Ed. 4.0
發(fā)布時(shí)間:2000/12/21 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:International Electrotechnical Committee
標(biāo)準(zhǔn)頁數(shù):39
標(biāo)準(zhǔn)簡介

Gives definitions for standard degrees of protection provided by enclosures; protection of machines against harmful effects due to the ingress of water; protection of machines against ingress of solid foreign objects; Protection of persons against contact with or approach to live parts and against contact with moving parts. Gives designations for these protective degrees and tests to verify that the machines meet the requirements.

本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)

IEC 60034-5 Ed. 3.0

替代本標(biāo)準(zhǔn)的新標(biāo)準(zhǔn)

IEC 60034-5 Ed. 4.1

等同采用的國際標(biāo)準(zhǔn)

BS EN 60034-5:2001 - Identical

本標(biāo)準(zhǔn)修訂后的版本

IEC 60034-5 Amd.1 Ed. 4.0 -