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High and low voltage binding post separating power transformer

A technology of power transformers and terminals, applied in transformer/inductor parts, transformer/inductor coils/windings/connections, circuits, etc., can solve the problems of reducing the safety factor of transformers, improve the safety factor, and increase the scope of use Effect

Inactive Publication Date: 2018-04-20
南宫市银环商贸有限公司
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  • Abstract
  • Description
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Problems solved by technology

[0004] Aiming at the deficiencies in the existing technology, the purpose of the present invention is to provide a high and low voltage terminal separation type power transformer to solve the existing defects in the high and low voltage terminals in the prior art, which leads to a decrease in the safety factor of the transformer and has limitations in use. The problem

Method used

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  • High and low voltage binding post separating power transformer
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Embodiment Construction

[0018] 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.

[0019] see figure 1 , figure 2 , the present invention provides a technical solution for a high-voltage and low-voltage terminal separation type power transformer: its structure includes a heat dissipation port 1, a main engine box body 2, a warning light 3, a top plate 4, an oil measuring cylinder 5, a high-voltage bushing 6, and a high-voltage terminal device. 7. Low-voltage casing 8, lifting lug 9, heat dissipation top plate 10, radiator 11, bellows 12, support feet 13, the heat dissipation port 1 is located on the left surface of the main engine box 2 and is an integrated structure, and the warning light 3 is embedded in the left surface of the main engine box 2, the top plate 4 is installed vertically above the main engine box 2 and connec...

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Abstract

The invention discloses a high-voltage and low-voltage terminal separation type power transformer, the structure of which comprises a heat dissipation port, a main engine box body, a warning light, a high-voltage bushing, a high-voltage and low-voltage terminal device, a low-voltage bushing, lifting lugs, a heat dissipation top plate, and a radiator , bellows, supporting feet, and the heat dissipation port is set on the left surface of the main engine box and is an integrated structure. The high and low voltage terminal device is independently installed on the upper part, the whole device is lifted and installed on the elevated tower through the lifting lug, and the cable is connected with the high voltage interface and the low voltage interface, and the overall device can be achieved through the mutual cooperation of the connector and the regulator. Explosion-proof effect, and the received current is imported from the main interface to the inside of the host box for voltage transformation, thus making up for the defects in the high and low voltage terminals, improving the safety factor of the transformer, and increasing the scope of use.

Description

technical field [0001] The invention relates to a high-voltage and low-voltage terminal separation type power transformer, which belongs to the field of power transformers. Background technique [0002] A transformer is a static electrical device used to transform AC voltage and current to transmit AC power. It realizes power transfer based on the principle of electromagnetic induction. Transformers can be divided into power transformers, test transformers, instrument transformers and Special-purpose transformers: power transformers are necessary equipment for power transmission and distribution, and power distribution for power users; test transformers are used for withstand voltage (boost) tests on electrical equipment; instrument transformers are used as electrical measurement and relay for power distribution systems For protection (PT, CT); transformers for special purposes include electric furnace transformers for smelting, electric welding transformers, rectifier trans...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01F27/32H01F27/29
CPCH01F27/324H01F27/292
Inventor 杨昆
Owner 南宫市银环商贸有限公司
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