High-voltage power transformer for improving wire clamping strength

Abstract

The invention discloses a high-voltage power transformer for improving wire clamping strength, which includes a power transformer body, openings, telescopic rods, a clamping plate, a reset spring, a puncture, a first half ring, and an adjustment mechanism. The openings are disposed at the midpoints of the left and right sides of the power transformer body. The telescopic rods are fixedly connectedto the left and right sides of the top and the bottom of the power transformer body. An end of each telescopic rod close to the power transformer body penetrates the power transformer body and extends into the the power transformer body. By the cooperation of the power transformer body, the openings, the telescopic rods, the clamping plate, the return spring, the puncture, the first half ring, and the adjustment mechanism, the high-voltage power transformer achieve a good clamping effect, and can clamp cables of different diameters, thereby avoiding the looseness of the cables, ensuring the working stability of the high-voltage power transformer, and improving the clamping strength. The high-voltage power transformer for improving wire clamping strength has good practicability and is worth promoting.

Description

technical field [0001] The invention relates to the technical field of high-voltage power transformers, in particular to a high-voltage power transformer for improving clamping strength. Background technique [0002] High-voltage power transformer is a transformer suitable for converting large voltage into small voltage or converting large current into small current in Ikv to 220kv power system for easy measurement, protection and use. Most of the existing high-voltage power transformers are electromagnetic induction transformers. The working principle is the same as that of the transformer, and the basic structure is also the iron core and the original and cut windings. [0003] The main functions of high-voltage power transformers are as follows: convert high voltage into low voltage, convert large current into small current, and then use it for measurement, control and protection. This can not only increase the range of measuring instruments, facilitate the standardizati...

AI Technical Summary

Problems solved by technology

[0004] At present, the clamping effect of common high-voltage power transformers is poor, and it is impossible to effectively clamp cables of different sizes, which easily leads to loose cable outlets, greatly reducing the working stability of high-voltage power transformers, and the use effect is poor.

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