Supercharge Your Innovation With Domain-Expert AI Agents!

Capacitive voltage transformer test wiring device

A technology for voltage transformers and test wiring, which is applied in the direction of measuring devices, measuring device casings, instruments, etc., can solve the problems of inconvenient reception and timely analysis of test data of transformers, and bulky test cable heads, etc., so as to facilitate the control of transformer status , Avoid forgetting and losing, and facilitate replacement and disassembly

Pending Publication Date: 2022-03-01
国网河北省电力有限公司平山县供电分公司 +2
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, the transformer verification in the above-mentioned two prior patent application technologies is a manual wiring test. Because the test cable head is heavy, it needs at least one person to lift it up and one person to fasten it, and the data of the transformer test Not easy to receive and analyze in time

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
  • Capacitive voltage transformer test wiring device
  • Capacitive voltage transformer test wiring device
  • Capacitive voltage transformer test wiring device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Such as figure 1 and 5 As shown, a capacitive voltage transformer test wiring device includes a fixed plate 1, a support frame fixedly connected to the bottom of the fixed plate 1, an expansion piece 14 arranged on the top of the fixed plate 1, and installed on the top of the expansion piece 14 for wiring The insulating rod 6 of the operating rod, the top base 7 fixed on the top of the wiring operating rod and the suspension hook 8 fixed on the top base 7 .

[0036] This embodiment further includes a transformer analyzer and a communication transmitting module 10; the communication transmitting module 10 is fixedly installed on the side of the threaded sleeve 5, and is used to transmit the transformer test data to the transformer analyzer.

[0037] Further in this embodiment, the transformer analyzer includes a communication receiving module, a data analysis module, a storage module, a chart display screen and an audible and visual alarm;

[0038] The communication re...

Embodiment 2

[0045] Such as figure 2 and 5 As shown, a capacitive voltage transformer test wiring device includes a fixed plate 1, a support frame fixedly connected to the bottom of the fixed plate 1, an expansion piece 14 arranged on the top of the fixed plate 1, and installed on the top of the expansion piece 14 for wiring The insulating rod 6 of the operating rod, the top base 7 fixed on the top of the wiring operating rod and the suspension hook 8 fixed on the top base 7 .

[0046] This embodiment further includes a transformer analyzer and a communication transmitting module 10; the communication transmitting module 10 is fixedly installed on the side of the threaded sleeve 5, and is used to transmit the transformer test data to the transformer analyzer.

[0047] Further in this embodiment, the transformer analyzer includes a communication receiving module, a data analysis module, a storage module, a chart display screen and an audible and visual alarm;

[0048] The communication r...

Embodiment 3

[0056] Such as Figure 3-5 As shown, a capacitive voltage transformer test wiring device includes a fixed plate 1, a support frame fixedly connected to the bottom of the fixed plate 1, an expansion piece 14 arranged on the top of the fixed plate 1, and installed on the top of the expansion piece 14 for wiring The insulating rod 6 of the operating rod, the top base 7 fixed on the top of the wiring operating rod and the suspension hook 8 fixed on the top base 7 .

[0057] This embodiment further includes a transformer analyzer and a communication transmitting module 10; the communication transmitting module 10 is fixedly installed on the side of the threaded sleeve 5, and is used to transmit the transformer test data to the transformer analyzer.

[0058] Further in this embodiment, the transformer analyzer includes a communication receiving module, a data analysis module, a storage module, a chart display screen and an audible and visual alarm;

[0059] The communication receiv...

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 wiring device for a capacitor voltage transformer test. The wiring device comprises a fixing plate, a supporting frame fixedly connected to the bottom of the fixing plate, a telescopic piece arranged on the top of the fixing plate, an insulating rod installed on the top of the telescopic piece and used as a wiring operation rod, a top base fixed to the top of the wiring operation rod and a hanging hook fixed to the top base. The device is firmly fixed to the ground through the base plate at the needed position, and long-time lifting is not needed; according to a wiring position of a capacitor voltage transformer test, an insulating rod with a proper length or shape is selected to be connected with a threaded sleeve, so that replacement and disassembly are convenient; the telescopic piece is lifted through the hydraulic cylinder, the angle of the insulating rod is changed, and the device is suitable for special narrow spaces; the transformer analyzer is used for receiving test data of the capacitive voltage transformer, analyzing the test data in real time and displaying the test data through the display screen, so that a tester can master the state of the transformer conveniently, and when the transformer is analyzed and found to have an abnormal condition, the audible and visual alarm gives an alarm to remind the tester to pay attention.

Description

technical field [0001] The field of the invention relates to the field of electric auxiliary wiring tools, in particular to a test wiring device for a capacitive voltage transformer. Background technique [0002] With the continuous development of the economy, the requirements for power supply reliability are getting higher and higher. The transformer is an important equipment in the power system. It has the following basic functions: cooperate with electrical instruments, relay protection and automatic devices to measure the current, voltage, power and other parameters of the high-voltage circuit of the power system; isolate high voltage to protect staff and equipment Safety; the secondary measurement rating of the transformer is unified, which is conducive to the standardization of secondary equipment: it is conducive to the use of low-voltage, low-section cables to complete the measurement protection function. Therefore, whether the transformer is in good condition plays...

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): G01R35/02G01R1/04
CPCG01R35/02G01R1/04
Inventor 刘飞高晓策杨聪聪
Owner 国网河北省电力有限公司平山县供电分公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com