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

歡迎來到寰標網! 客服QQ:772084082 加入會員
當前位置: 首頁 > 標準詳情頁

IEC 60939-2 Ed. 2.0現行

Passive filter units for electromagnetic interference suppression Part 2: Sectional specification - Passive filter units for which safety tests are appropriate - Test methods and general requirements

出版:International Electrotechnical Committee

獲取原文 如何獲取原文?問客服 獲取原文,即可享受本標準狀態變更提醒服務!

專家解讀視頻

基本信息
標準編號: IEC 60939-2 Ed. 2.0
發布時間:2005/2/10 0:00:00
標準類別:Standard
出版單位:International Electrotechnical Committee
標準頁數:43
標準簡介

applies to passive filter units for electromagnetic interference suppression which fall within the scope of the Generic Specification IEC 60939-1. The scope of this Sectional specification is restricted to passive filter units for which safety tests are appropriate. This implies that filters specified according to this Sectional specification will either be connected to mains supplies, when compliance with the mandatory tests of Table 3 is necessary, or used in other circuit positions where the equipment specification prescribes that some or all of these safety tests are required. The contents of the corrigendum of November 2005 have been included in this copy.

本標準替代的舊標準

IEC 60939-2 Ed. 1.0

等同采用的國際標準

CEI EN 60939-2 Ed. 1 (2005) - Identical

BS EN 60939-2:2005 - Identical

DIN EN 60939-2 (2006-05) - Identical

NF EN 60939-2:2005 - Identical

VDE 0565-3-1:2006 - Identical

PN EN 60939-2:2005 - Identical

SS EN 60939-2 Ed. 1 (2005) - Identical

NEN EN IEC 60939-2:2005 - Identical

OVE/ONORM EN 60939-2:2006 - Identical