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Equipment for changing voltage

A technology for changing voltage and equipment, applied in the direction of circuits, transformer/inductor coils/windings/connections, insulated cables, etc., can solve the problems of increasing the manufacturing cost of transformers, input and output current limitations, large process limits, etc., to improve production. Efficiency, sizing, effect of increasing peristalsis

Inactive Publication Date: 2019-06-11
张展
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The windings of existing transformers are basically formed by electric wires, such as lacquered electric wires, which repeatedly surround a magnetic core. There is a relatively large process limit, and the input and output currents are greatly limited. The manufacturing materials, processing technology and production environment of the winding are required. higher, which increases the manufacturing cost of the transformer

Method used

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  • Equipment for changing voltage
  • Equipment for changing voltage

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Embodiment Construction

[0011] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0012] see Figure 1-2 , the present invention provides a technical solution: a device for changing voltage, including an electric wire 1, a yarn-covered wire 2 and a painted wire 3, the wire 1 is made of copper material, and the outer end is wrapped with a layer of yarn-covered wire 2 , the outside of the yarn-covered wire 2 is wrapped with a layer of lacquered electric wire 3 , and the electric wire 1 is wound on the coil 4 in an orderly manner.

[0013] Th...

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Abstract

The invention discloses equipment for changing a voltage. The equipment comprises an electric wire, a cotton-covered wire and a paint-oil electric wire, wherein the electric wire is made of a copper material, and the outer end of the electric wire is wrapped with a layer of cotton-covered wire; and the outer side of the cotton-covered wire is wrapped with a layer of paint-oil electric wire. The embodiment of the invention is realized as follows: a transformer winding is formed by mirror folding of a serpentine flat plate, wherein the included angle range between every two adjacent edges of theserpentine flat plate is 120-150 degrees.

Description

technical field [0001] The invention relates to the technical field of winding wires, in particular to a device for changing voltage. Background technique [0002] A traditional transformer is a device that transforms AC voltage, current, and impedance. A transformer consists of a magnetic core and a coil with two or more windings. The winding and the magnetic core are collectively called the power transformer body, which is the circuit part that establishes the magnetic field and transmits electric energy. In principle, the magnetic core is the magnetic circuit that constitutes the transformer, which converts the electrical energy of the primary circuit into magnetic energy, and then converts the magnetic energy into the electrical energy of the secondary circuit. Therefore, the magnetic core is the medium of energy transmission. Structurally, the magnetic core is the skeleton of the transformer, and the coils with insulation are placed on the magnetic core posts, and the...

Claims

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Application Information

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IPC IPC(8): H01F27/28H01B7/00H01B7/02
Inventor 张展
Owner 张展
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