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Outdoor high-voltage intelligent vacuum circuit breaker

A technology of vacuum circuit breaker and circuit breaker body, which is applied to high-voltage air circuit breakers, high-voltage/high-current switches, circuits, etc., can solve the problems of operation effect, difficult work, and inability to maintain circuit breakers, and reduce operation steps. , The effect of improving work quality and reducing work errors

Inactive Publication Date: 2016-12-21
ANHUI XIGAO ELECTRIC EQUIP
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AI Technical Summary

Problems solved by technology

At present, the high-voltage intelligent vacuum circuit breakers on the market have a single working effect and high kinetic energy requirements during operation. They can only be used to perform one job, and when performing line maintenance and parts replacement, the internal structure is complicated. Insufficient light will affect the operation effect, and the danger of working at high altitude is also greater. The maintenance of most circuit breakers is also a large project, and the maintenance of circuit breakers cannot be targeted, and the work is also difficult.

Method used

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  • Outdoor high-voltage intelligent vacuum circuit breaker

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Embodiment Construction

[0013] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0014] Such as figure 1 As shown, a high-voltage intelligent vacuum circuit breaker, in the process of using the high-voltage intelligent vacuum circuit breaker, includes a circuit breaker body 1, an intelligent controller 2, an external voltage transformer 3, a support frame, and a protective box 4. The circuit breaker body 1 is a vacuum circuit breaker, which utilizes the high insulation of vacuum to extinguish arcs and improve the working quality. 6 for electrical connection in sequence, and the circuit breaker body 1 and the intelligent controller 2 are installed in the protective box 4, the support frame includes a mounting base 7 and a fixed rod 8, the mounting base 6 is set on the upper end of the fixed rod 8, and the protective box 4 and ...

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Abstract

The invention discloses an outdoor high-voltage intelligent vacuum circuit breaker, relating to the technical field of electrical automation. The high-voltage intelligent vacuum circuit breaker comprises a circuit breaker body, an intelligent controller, an external voltage transformer, a supporting frame and a protective box in a use process. The circuit breaker body is a vacuum circuit breaker. The circuit breaker body, the intelligent controller and external voltage transformer are electrically connected through an aviation socket and an outdoor sealing cable, and the circuit breaker body and the intelligent controller are installed in the protective box. In the use process of the outdoor high-voltage intelligent vacuum circuit breaker, a triangular structure is formed by the mounting base and the fixed rod of the high-voltage intelligent vacuum circuit breaker, a tool box can be placed on the fixed rod, and convenience is brought to work.

Description

technical field [0001] The invention relates to the technical field of electrical automation, in particular to a high-voltage intelligent vacuum circuit breaker. Background technique: [0002] The high-voltage intelligent vacuum circuit breaker is one of them. The function of the high-voltage intelligent vacuum circuit breaker is mainly a comprehensive protection outdoor intelligent switch. At present, the high-voltage intelligent vacuum circuit breakers on the market have a single working effect and high kinetic energy requirements during operation. They can only be used to perform one job, and when performing line maintenance and parts replacement, the internal structure is complicated. Insufficient light will affect the operation effect, and the danger of working at high altitude is also great. The maintenance of most circuit breakers is also a large project, and the maintenance of circuit breakers cannot be targeted, and the work is also difficult. Contents of the inve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01H33/66H01H33/662
CPCH01H33/66H01H33/662
Inventor 陈小芬陈猛章好蔡思华
Owner ANHUI XIGAO ELECTRIC EQUIP
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