- Nov 24, 2017 -
The main function of anti-misoperation lock (referred to as "five anti"):
① prevent misclassification, with circuit breaker.
② prevent the load points, together with the isolation switch.
③ to prevent hanging (together) ground wire (grounding switch).
④ prevent with ground wire (grounding switch) circuit breaker (isolating switch).
⑤ prevent inadvertently charged interval.