AS/NZS IEC 60947.4.3:2015現行
Low-voltage switchgear and controlgear Contactors and motor-starters - AC semiconductor controllers and contactors for non-motor loads
出版：Standards Australia
專家解讀視頻
基本信息
標準編號： AS/NZS IEC 60947.4.3:2015
發布時間：2015/9/23 0:00:00
標準類別：Standard
出版單位：Standards Australia
標準頁數：70
標準簡介
Adopts IEC 60947-4-3, Ed. 2.0 (2014) which applies to a.c. semiconductor non-motor load controllers and contactors intended for performing electrical operations by changing the state of a.c. electric circuits between the ON-state and the OFF-state. Typical applications are classified by utilization categories given in Table 2.
本標準替代的舊標準
