A double-trip surge protector capable of online remote monitoring

Abstract

The invention discloses a double-release surge protector capable of being monitored in an online remote manner. The double-release surge protector comprises a surge protector. The surge protector comprises an online operation monitoring circuit, a telecommunication signal monitoring circuit, an aging degree monitoring circuit, an electric power line communication device, a mobile terminal communication device and other devices. The devices include voltage-stabilizing tubes, capacitors, rapid diodes, inductors, resistors, a capacitor battery and a single-chip microcomputer, and a communication module. After voltage division by the resistors and rectification filtering by the rapid diodes and the capacitors, the power supply of the single-chip microcomputer charges the capacitor battery. After the voltage division by the resistors and rectification and voltage stabilization by the rapid diodes and the capacitors, the online operation monitoring circuit is used for online connection state input. The aging degree monitoring circuit is output through A and B two sets of the inductors. The double-release surge protector capable of being monitored in the online remote manner realizes the functions of surge protector online parameter monitoring, collected parameter internet communication and the like, and effectively realizes surge protector operation state monitoring and aging failure degree determining.

Description

technical field [0001] The invention relates to a double-trip surge protector capable of online remote monitoring. Background technique [0002] The normal operation of the surge protector is a necessary condition for the normal function of the surge protector. For a long time, the test of the surge protector can only rely on the factory test of the surge protector manufacturer. After the installation and operation of the surge protector There are not many means of parameter detection and monitoring, mainly relying on the judgment of the appearance, and it is impossible to know whether the electrical parameters of the surge protector are correct or not, and the aging degree of operation cannot be judged. In ZL2012 2 0059050.3, the inventor realized A double-trip surge protector makes the operation of the surge protector safer. However, with the promotion of applications, especially in some important application places, such as flammable, anti-explosive and other lightning-ri...

AI Technical Summary

Problems solved by technology

[0002] The normal operation of the surge protector is a necessary condition for the normal function of the surge protector. For a long time, the test of the surge protector can only rely on the factory test of the surge protector manufacturer. After the installation and operation of the surge protector There are not many means of parameter detection and monitoring, mainly relying on the judgment of the appearance, and it is impossible to know whether the electrical parameters of the surge protector are correct or not, and the aging degree of operation cannot be judged. In ZL2012 2 0059050.3, the inventor realized A double-trip surge protector makes the operation of the surge protector safer. However, with the promotion of applications, especially in some important application places, such as flammable, anti-explosive and other lightning-risk places, it is urgent to master The online operating status and working parameters of the surge protector, and cooperate with Internet applications to remotely monitor the operating status and parameters of the surge protector

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