Supercharge Your Innovation With Domain-Expert AI Agents!

A system and method for testing shutdown temperature of electronic products

A shutdown temperature, electronic product technology, applied in the direction of measuring electricity, measuring electrical variables, measuring devices, etc., can solve problems such as inaccurate shutdown temperature test results

Active Publication Date: 2016-06-29
BYD CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the technical problem of inaccurate test results of the shutdown temperature of electronic products, the present invention provides a system and method for testing the shutdown temperature of electronic products, which can provide accurate test results

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
  • A system and method for testing shutdown temperature of electronic products
  • A system and method for testing shutdown temperature of electronic products

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0025] refer to figure 1 , the present invention provides a system for testing the shutdown temperature of electronic products, including a controller, a temperature control box, a component under test placed in the temperature control box, and a power supply for supplying power to the component under test, the controller controls the temperature control box temperature and power switch; also includes a relay, the tested component includes a normally open contact switch for starting the test component, the normally open contact of the relay is connected in parallel with ...

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 provides a system for measuring shutoff temperature of an electronic product. The system comprises a controller, a temperature controlling box, a measured part which is arranged in the temperature controlling box, a power supply which is used for providing the electricity to the measured part, a switch which is used for controlling the temperature of the temperature controlling box and the power supply and a relay, wherein the measured part comprises a normally open contact switch which is used for starting the measured part, the normally open contact of the relay and the normally open contact switch are connected in parallel, a coil winding of the relay and the power supply loop are connected in serial, and the controller is used for controlling the power supply to supplying the electricity to the relay. The measured part is started through the connection of the relay, when the measured part cannot be shut off due to the effect of the temperature difference, the measured part can be restarted, the operation condition of the measured part can be monitored, and whether measuring results are accurate can be determined.

Description

technical field [0001] The invention belongs to the field of electronic product testing, in particular to a system and method for testing the shutdown temperature of electronic products. Background technique [0002] Electronic products will generate a lot of heat after a long period of continuous use, resulting in an increase in operating temperature. When the operating temperature exceeds the range that the electronic product can withstand, not only the components of the electronic product will be damaged, which will seriously affect its service life; It can also harm the user. Therefore, it is necessary to take certain measures to ensure that electronic products work within the set temperature range, such as forced shutdown or cooling. And testing the temperature range of safe operation of electronic products is the key for electronic product manufacturers to ensure the safe operation of electronic products. [0003] The usual practice is to place the electronic product...

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 Patents(China)
IPC IPC(8): G01R31/00
Inventor 宫清宋以鹰叶迪峰吴知东
Owner BYD CO LTD
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