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(wǎng)! 客服QQ:772084082 加入會員
當前位置: 首頁 > 標準詳情頁

EN 60925 : 91 AMD 2 2001被替代

SPECIFICATION FOR PERFORMANCE REQUIREMENTS FOR D.C. SUPPLIED ELECTRONIC BALLASTS FOR TUBULAR FLUORESCENT LAMPS

出版:European Committee for Standards - Electrical

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(tài)變更提醒服務(wù)!

專家解讀視頻

基本信息
標準編號: EN 60925 : 91 AMD 2 2001
標準類別:Standard
出版單位:European Committee for Standards - Electrical
標準頁數(shù):0
標準簡介

Describes general performance requirements for electronic ballasts for use on d.c. supplies with rated voltages not exceeding 250V, associated with fluorescent lamps complying with IEC Publication 81. Should also be read in conjunction with IEC Publication 924. Also gives performance requirements for electronic ballasts for general, public transport and aircraft lighting.

本標準替代的舊標準

HD 302 : 200S1

HD 270 : 200S1