Earth -leakage protector and residual current circuit breaker centralized control device

The utility model provides an earth -leakage protector and residual current circuit breaker centralized control device belongs to residual current type earth -leakage protector management device field, including earthleakage protective equipment, earthleakage protective equipment's signal outpu...

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Bibliographische Detailangaben
Hauptverfasser:	NIE JINGUO, ZHOU LINING, RONG ZHIQIANG, LU LING, CHEN MEI, SI YA'NAN, HAO QING, LIU SHUHAN, QIU LAN, ZHANG HANLIN, WEI FENG, DU SHANSHAN, SUN BINGYING, YAN BINGZHANG, MENG FANHUI, LIU SHIDONG, TIAN TIAN, WEI FANG, LU MENGLIN, LI JINYU, ZHANG CHENGHAO, ZHANG YUANZHEN, YANG LAN, DONG LI, ZHANG CHUANKUN, ZHENG FENGXIANG, LIU XIA, LYU QIAN, ZHANG XIAOGANG, DOU RONGBO
Format:	Patent
Sprache:	eng
Schlagworte:	CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS GENERATION SYSTEMS FOR STORING ELECTRIC ENERGY
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Beschreibung
Zusammenfassung:	The utility model provides an earth -leakage protector and residual current circuit breaker centralized control device belongs to residual current type earth -leakage protector management device field, including earthleakage protective equipment, earthleakage protective equipment's signal output part is connected to the electrically -operated end of switch, earthleakage protective equipment's communication end is connected to distribution automation equipment, the communications facilities of distribution automation equipment passes through modem and inserts power supply communication network, be equipped with master server, master server inserts power supply communication network, carry out the communication through supply network and distribution automation equipment, can carry out centralized monitoring to all earthleakage protective equipment, the safety of power supply and power consumption has been guaranteed.