AS 1023.3-1973被替代
Low voltage switchgear and controlgear - Thermal protection of electric motors Inherent overheat protectors
出版：Standards Australia
專家解讀視頻
基本信息
標準編號： AS 1023.3-1973
標準類別：Standard
出版單位：Standards Australia
標準頁數：16
標準簡介
Applies to automatically or manually reset devices for use with a.c. motors having a rated output of 11 kW or less, and suitable for connection in an external circuit not exceeding 600 V for motors having a rated voltage not exceeding 3300 V, or in the motor circuit for motors having a rated voltage not exceeding 600 V. Tests for electrical properties, mechanical endurance, temperature rise and fire hazard are prescribed.
