Voltage-withstanding insulation tester

A technology of withstand voltage insulation and tester, which is applied in the direction of testing dielectric strength, instruments, and measuring electricity. It can solve problems such as poor use of withstand voltage insulation testers, easy safety problems, and poor insulation effects. The effect of stable power supply, reduced operation difficulty and increased flexibility

Inactive Publication Date: 2019-02-22
河南朗博校准检测有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Voltage withstand insulation tester, also known as electrical insulation strength tester, or dielectric strength tester, also known as dielectric breakdown device, dielectric strength tester, high voltage tester, high voltage breakdown device, withstand voltage tester, etc., will be a It is stipulated that AC or DC high voltage is applied between the live part of the electrical appliance and the non-live part (usually the shell) to check the withstand voltage capability of the insulating material of the electrical appliance. In the long-term operation of the electrical appliance, it must not only withstand

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
  • Voltage-withstanding insulation tester
  • Voltage-withstanding insulation tester
  • Voltage-withstanding insulation tester

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] 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.

[0019] see Figure 1~4 , a withstand voltage insulation tester, comprising a housing 1 and a controller 18, a control switch 2, a control button 3, a main switch 4, a round button 5, a display screen 6, Display light 7, three-head interface 8 and safety button 9, the main switch 4 is arranged below the control button 3, the controller 18 is connected with the step-up transformer 11 through an electric wire 17, and the inside of the controller 18 The voltage s...

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 voltage-withstanding insulation tester comprising a casing, a control switch, control buttons, a main switch, a round button, a display screen, a display lamp, a three-head joint, a safety button, a regulating transformer, a boosting transformer, joints, through holes, a voltage sampler, a time system, an alarm system, a wire, a controller, grooves, and a socket. The tester has the following beneficial effects: the tester is designed reasonably; the controller is connected with the boosting transformer by the wire and the voltage sampler, the time system, and the alarm system are connected successively inside the controller to realize data transform; the controller is suitable for different circuit connection; the tester is convenient to convert and utilize; the voltage withstanding function of the tester is realized; and the controller is arranged in the middle inside the casing and insulating materials are arranged on the outer surfaces of the casing and thecontroller, so that the tester casing has the good insulating effect and the safety of the tester is improved.

Description

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

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
Owner 河南朗博校准检测有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2023 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap