
High voltage motor starters Direct-on-line (full voltage) a.c. starters
出版:Standards Australia

专家解读视频
Applies to starters for industrial use in circuits from 1000 V to 10 000 V, intended to start and accelerate a motor to normal speed and to provide means for the protection of the motor and its associated circuits against operating overloads, and to intentionally cause the motor to stop. It includes classification, characteristics, markings, operating conditions, construction and tests, and an appendix deals with coordination with short-circuit protective devices.