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

NF EN 61243-3:2000被替代

Live Working - Voltage Detectors - Part 3: Two-pole Low-voltage Type

出版:Association Francaise de Normalisation

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): NF EN 61243-3:2000
發(fā)布時(shí)間:2000/5/1 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:Association Francaise de Normalisation
標(biāo)準(zhǔn)頁數(shù):51
標(biāo)準(zhǔn)簡(jiǎn)介

Applies to two-pole voltage detectors to be used on electrical systems for nominal voltages not exceeding 1000 V a.c. and/or 1500 V d.c. and below 500 Hz (nominal frequencies). The detector types are classified as follows: - voltage class A: up to and including 500 V a.c./750 V d.c.; - voltage class B: up to and including 1000 V a.c./1500 V d.c. It also applies to supplementary functions such as phase indications, continuity checks and rotating field indications. Furthermore, it applies to accessories such as crocodile clips, contact electrode extensions and detachable leads.

標(biāo)準(zhǔn)備注

Indice de classement: C18-314-3PR. PR NF EN 61243-3 June 2008. (06/2008)

替代本標(biāo)準(zhǔn)的新標(biāo)準(zhǔn)

NF EN 61243-3:2010

等同采用的國(guó)際標(biāo)準(zhǔn)

SS EN 61243-3 Ed. 2 (2010) - Identical

NBN EN 61243-3:2010 - Identical

SN EN 61243-3:1998 - Identical

BS EN 61243-3:1999 - Identical

DIN EN 61243-3 (1999-09) - Identical

IEC 61243-3 Ed. 1.0 - Identical

NBN EN 61243-3 Ed. 1 (1999) - Identical

I.S. EN 61243-3:1999 - Identical

UNE EN 61243-3:2000 - Identical

SS EN 61243-3 Ed. 1 (1999) - Identical