Low-voltage side short-circuiting device of power transformer

Abstract

The invention discloses a low-voltage side short-circuiting device of a power transformer. The low-voltage side short-circuiting device of the power transformer comprises a conducting wire, a connection terminal, a connection terminal slot, a first connecting line, a connector, second connecting lines and a wiring clamp assembly; the connection terminal is arranged at the left end of the conducting wire; the connection terminal slot is arranged at the right end of the conducting wire; the first connecting line is fixedly connected to the bottom of the conducting wire; the connector is fixedlyconnected to the bottom of the first connecting line; two second connecting lines are fixedly connected to the bottom of the connector; and the wiring clamp assembly is arranged below the connector. According to the low-voltage side short-circuiting device of the power transformer in the invention, due to mutual matching of the conducting wire, the connection terminal, the connection terminal slot, the first connecting line, the connector, the second connecting lines and the wiring clamp assembly, good clamping effect is realized; a condition that the wiring clamp assembly is separated from asecondary terminal in a test process can be effectively avoided; therefore, the accident occurrence probability is reduced; the security is greatly improved; and thus, the low-voltage side short-circuiting device of the power transformer is worthy of being popularized.

Description

technical field [0001] The invention relates to the technical field of power transformers, in particular to a low-voltage side short-circuit device for power transformers. Background technique [0002] At present, the common equipment connection of the secondary terminals of power transformers often adopts the method of crocodile clips, but the method of crocodile clips will not be able to clamp firmly because the secondary terminals of power transformers are too small, and the clamping effect is poor. If the collet pops up in the middle, it is easy to cause accidents, the safety is poor, and it is not easy to popularize. Contents of the invention [0003] The object of the present invention is to provide a short-circuit device for the low-voltage side of a power transformer to solve the problems raised in the above-mentioned background technology. [0004] In order to achieve the above object, the present invention provides the following technical solutions: a low-voltag...

AI Technical Summary

Problems solved by technology

[0002] At present, the common equipment connection of the secondary terminals of power transformers often adopts the method of crocodile clips, but the method of crocodile clips will not be able to clamp firmly because the secondary terminals of power transformers are too small, and the clamping effect is poor. If the chuck pops up, it will easily lead to accidents, the safety is poor, and it is not easy to promote

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