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(lái)到寰標(biāo)網(wǎng)! 客服QQ:772084082 加入會(huì)員

AS/NZS 61558.2.4:2009 (IEC TEXT)現(xiàn)行

Safety of power transformers, power supplies, reactors and similar products for supply voltages up to 1 100 V Particular requirements and tests for isolating transformers and power supply units incorporating transformers(IEC 61558-2-4 Ed 2, IDT)

出版:Standards Australia

獲取原文 如何獲取原文?問(wèn)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(zhuān)家解讀視頻

基本信息
標(biāo)準(zhǔn)編號(hào): AS/NZS 61558.2.4:2009 (IEC TEXT)
發(fā)布時(shí)間:2009/10/30 0:00:00
標(biāo)準(zhǔn)類(lèi)別:Standard
出版單位:Standards Australia
標(biāo)準(zhǔn)頁(yè)數(shù):10
標(biāo)準(zhǔn)簡(jiǎn)介

Includes IEC 61558.2.4 Ed 2 and provides manufacturers, designers, regulatory authorities, testing laboratories and similar organizations with safety requirements for the design, manufacture and testing of isolating transformers and power supply units incorporating isolating transformers which can form the basis for approval by regulatory authorities. Adopted with national modifications of the second edition of IEC 61558-2-4:2009. It has been varied as indicated to take account of Australian and New Zealand conditions.

本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)

AS/NZS 61558.2.4:2001

DR 09911 CP

DR 09911 CP

AS/NZS 61558.2.4:2001

等同采用的國(guó)際標(biāo)準(zhǔn)

IEC 61558-2-4 : 2.0 - Identical

IEC 61558-2-4 Ed. 2.0 - Identical

本標(biāo)準(zhǔn)修訂后的版本

AS/NZS 61558.2.4:2009 (IEC TEXT)/Amdt 1:2012 -