Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Current transformer assembly

A technology for current transformers and components, applied in the transformer/inductor shell, transformer/reactor installation/support/suspension and other directions, can solve the problems of easy shaking, lack of support and positioning structure, unfavorable assembly, etc., to achieve convenient installation Simple installation and assembly process, and the effect of preventing axial shaking

Pending Publication Date: 2020-07-17
DELIXI ELECTRIC
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the above-mentioned patents, the zero-sequence transformer mainly relies on a number of flexible wires to achieve its tensioned positioning, lacks a stable supporting positioning structure, and is prone to shaking, which is not conducive to assembly, and even the wires may be entangled or interfere with each other. , resulting in poor contact of the product and affecting the service life

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Current transformer assembly
  • Current transformer assembly
  • Current transformer assembly

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0045] A current transformer assembly of the present invention is used to form a component of a multi-level circuit breaker, and its embodiment is as follows Figure 1-15 Shown: includes a ring-shaped current transformer 1, a housing 2 for accommodating the current transformer 1, a number of current-carrying parts, and a terminal block 3 correspondingly connected to these current-carrying parts, and is installed in cooperation with the current transformer 1 The fixed part also includes a support 4, the current-carrying parts are made of rigid conductive material, have good conductivity and are not easy to bend, the support 4 is made of insulating material, and these current-carrying parts are connected with the support 4 at the same time Fitted together and fixed in the inner hole of the current transformer 1, the support member 4 can support and position the current-carrying parts penetrating into the current transformer 1, and at the same time enhance the insulation function ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a current transformer assembly which comprises an annular current transformer, a shell used for containing the current transformer, a plurality of current-carrying components and wire holders correspondingly connected with the current-carrying components respectively. Supporting components are also installed and fixed in a way of being cooperated with the current transformer. The current-carrying components are made of rigid conductive materials, and the current-carrying components are matched with the supporting components to be fixedly arranged in the inner hole of the current transformer in a penetrating manner. The assembly process is simple and operation is more stable.

Description

technical field [0001] The invention relates to a current transformer assembly. Background technique [0002] CN207664003U discloses a leakage circuit device, which includes a multi-level circuit breaker main body, a leakage module main body, an upper cover, a base, and a partition housing arranged between the upper cover and the base, arranged on both sides of the multi-level circuit breaker main body and The wiring terminals on both sides of the main body of the leakage module, the main body of the multi-level circuit breaker and the main body of the leakage module are arranged side by side, and the main body of the multi-level circuit breaker includes a moving contact, a static contact, a tripping mechanism, a moving iron core, a static iron Core, the coil surrounding the static iron core, one end of the coil is connected to the static contact, and the other end is provided with a conversion connecting piece (that is, a circuit breaker connecting plate), and a connection ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H01F27/02H01F27/06
CPCH01F27/02H01F27/06
Inventor 徐方剑王刚祁卫华
Owner DELIXI ELECTRIC
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com