Title: Intelligent controller for whole network electrified periphery-blocking security protection electric network
Application Number: 200420097762 Application Date: 2004.11.15
Publication Number: 000000000 Publication Date:
Approval Pub. Date: 2006.01.04 Granted Pub. Date: 2006.01.04
International Classifi-cation: H05C1/04;G01R31/00;G01R31/02
Applicant(s) Name: Li Chengyou Address:
Inventor(s) Name: Li Chengyou
Attorney & Agent: yuan chunjuan
Abstract:
    This utility model is a kind of security electric network smart controller with electrification of the whole net and countercheck at the sides, which is composed of a central controller (1), a charging control circuit (2) connected with the central controller (1), a high-pressure pulse generating circuit (3), a round road test loop (5), an alarm circuit (6), a display circuit (7), and a deconcentrator (4), etc, the charging control circuit (2) is connected with the high-pressure pulse generating circuit (3), one path of the high voltage output terminal of the high-pressure pulse generating circuit (3) is directly connected to round road test loop (5) via electric network (8), the other path connects to the round road test loop (5) via the deconcentrator (4) and then through the electric network (8), and makes the utility model directly contact to earth. Thus it can charge the whole electric network (8), and definitely cancel the dead angle of defense, the display circuit makes the electric network (8) keep the function of electric shock even if the circuit shorts out, and is convenient for polling the line fault when the electric network (8) goes out of order or under maintenance and construction.
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