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

Prefabricated box-type combined electric device

A combination of electrical appliances and box-type technology, applied in distribution substations, etc., can solve the problems of high noise and radiation, long construction period, and many installation procedures, etc., and achieve the effect of simple assembly process, high operating life, and small and exquisite appearance

Inactive Publication Date: 2016-11-09
SHANDONG TAIKAI HIGH VOLTAGE SWITCH
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional high-voltage switch covers a large area, high construction and operation costs, long construction period, high noise and radiation, and many installation procedures. The most important thing is that it is difficult to meet the needs of rapid economic development.

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
  • Prefabricated box-type combined electric device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0016] Example: see figure 1 , a prefabricated box-type combined electrical device of the present invention, comprising a combined electrical device 1, a box body 2, a base 3, a ventilation fan 4, an SF6 gas leakage detection device 5, a transformer 6 and a cable 7, and the combined electrical device 1 is arranged on One side of the box body 2, the bottom of the box body 2 is fixedly connected with the base 3 by bolts, the box body 2 is also provided with an SF6 gas leakage detection device 5 and a ventilation fan 4, and the combined electrical equipment 1 and the transformer 6 connection, the transformer 6 is connected to the switch inside the box body 2 through the cable 7, and the combined electrical equipment 1 can be composed of different wiring modes such as line transformer group, single bus segment, bridge connection, and double bus according to different requirements of users , the combined electrical equipment 1 is a full three-phase common box structure, and the mai...

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 belongs to the technical field of high-voltage switches and discloses a prefabricated box-type combined electric device. The prefabricated box-type combined electric device comprises combined electric equipment, a box body, a base, a ventilation fan, an SF6 gas leakage detection device, a transformer and a cable, wherein the combined electric equipment is disposed on one side of the box body; a bottom part of the box body is fixedly connected with the base through a bolt; the box body is also provided with the SF6 gas leakage detection device and the ventilation fan; the combined electric equipment is connected with the transformer; and the transformer is connected with a switch inside the box body through the cable. The prefabricated box-type combined electric device has the advantages of reasonable structure, simple assembly process, convenient transportation, small and attractive appearance and long service life.

Description

technical field [0001] The invention specifically relates to a prefabricated box-type combined electrical device, which belongs to the technical field of high-voltage switches. Background technique [0002] The prefabricated box-type combined electrical device is a new type of combined electrical device, which is mainly used in intelligent modular substations. It is a combination of gas-insulated metal-enclosed switchgear enclosed in a grounded box. It is suitable for three-phase AC 50Hz, 60HZ, rated voltage 72.5 ~145kV power system. The device is based on the mature manufacturing technology of ordinary combined electrical appliances, without the need to build a conventional substation building in the city, and has a long operating life; the box can be equivalent to a house building, free from natural environment erosion, and can effectively ensure the normal operation of the substation. [0003] Traditional high-voltage switches occupy a large area, have high construction ...

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
Patent Type & Authority Applications(China)
IPC IPC(8): H02B7/06
CPCH02B7/06
Inventor 化兆祥周涛
Owner SHANDONG TAIKAI HIGH VOLTAGE SWITCH
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