Built-in C type intelligent circuit breaker with automatic switch-on function

Abstract

The invention relates to a built-in C type intelligent circuit breaker with automatic switch-on function, which comprises a circuit breaker body and a bearing board, wherein the circuit breaker body comprises a box body, a wire inlet end and a wire outlet end; a circuit breaker actuating mechanism is arranged in the box body, and realizes trigger through a poke rod positioned in the box body; thebearing board is arranged between an upper cover and a bottom chamber, and is provided with a translational mechanism and a poking part; the poking part is abutted against the poke rod; and under thecontrol of an automatic switch-on control unit, the translational mechanism pushes the poking part to reciprocate, so that the poke rod is switched between on and off states.

Description

technical field [0001] The present invention relates to a circuit breaker, in particular to a circuit breaker capable of realizing the function of automatic switch-on without exposing the toggle lever. Background technique [0002] For the electric power sector, switching and breaking equipment is an essential equipment to ensure the safety of electricity consumption and line switching. With the introduction of the country's smart grid plan, it is an important direction for circuit breaker equipment to move towards smart phones. [0003] see figure 1 As shown, it is a circuit breaker in the prior art, and we call it a circuit breaker body in the present invention. The circuit breaker can be three-phase or single-phase, and can be an ordinary miniature circuit breaker , it can also be a large switch, which includes: a box body, the usual box body is composed of an upper cover and a bottom box, the upper cover is provided with a slot, and the two ends of the slot correspond t...

AI Technical Summary

Problems solved by technology

[0005] 1. In the prepayment system, the circuit breaker cannot be automatically closed after the user pays the electricity fee, and the user needs to handle it by himself, which brings inconvenience to the user;

[0006] 2. In the event of abnormal power consumption conditions such as excessive temperature, the existing circuit breaker disconnects slowly;

[0007]3. If the abnormal situation of power consumption is not ruled out, the user can close the switch, which may bring potential safety hazards

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