Title :
Automatic re-closing devices for breaker
Author :
Hirooka, Yukinori
Author_Institution :
Otowa Electr. Co., Ltd., Tokyo, Japan
Abstract :
The automatic breaker re-closing device automatically distinguishes between mull operation of the breaker caused by a lightning surge and operation from an abnormal an overcurrent or a ground fault and automatically re-close only mull breaker operation caused by a lightning surge.
Keywords :
circuit breakers; lightning protection; surge protection; automatic breaker reclosing device; ground fault; lightning surge; mull breaker operation; Earth; Leakage current; Lightning; Magnetic fields; Maintenance engineering; Surge protection; Surges;
Conference_Titel :
Lightning (APL), 2011 7th Asia-Pacific International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4577-1467-2
DOI :
10.1109/APL.2011.6111071
