Wireless monitor device for disconnector

The invention discloses a wireless monitoring device for a disconnector. The wireless monitoring device comprises a micro-processing chip circuit and further comprises a wireless communication moduleand a disconnector signal circuit. The wireless communication module is electrically connected with t...

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Bibliographic Details
Main Authors LUO JIANJUN, KUANG ZHENXING, OU SHUHUA, LAI JUNJU, ZHU CHIRONG, ZHU HUIWEN
Format Patent
LanguageChinese
English
Published 02.03.2018
Subjects
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
GENERATION
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
SYSTEMS FOR STORING ELECTRIC ENERGY
TESTING
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Summary:The invention discloses a wireless monitoring device for a disconnector. The wireless monitoring device comprises a micro-processing chip circuit and further comprises a wireless communication moduleand a disconnector signal circuit. The wireless communication module is electrically connected with the micro-processing chip circuit. An input stage of the disconnector signal circuit is electricallyconnected with a disconnector. An output stage of the disconnector signal circuit is electrically connected with a first input stage of the micro-processing chip circuit. The disconnector signal circuit is used for sampling signals of the disconnector. The wireless monitoring device in the invention has an on-off indication function of the disconnector, and can detect the state and send out an alarm when the monitored disconnector built in an over-voltage protector is blown; the device has the characteristics of small size, wireless connection, convenient installation, and no special requirements for space; and a user
Bibliography:Application Number: CN201711151128