Electric energy meter function test tool
A technology for functional testing and electric energy meters, applied in the direction of measuring devices, measuring electrical variables, instruments, etc., can solve the problems of high skill requirements of operators, low production efficiency, complicated operations, etc. Simple to use effects
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0026] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0027] refer to Figure 1-10 , the present embodiment adopts the following technical solutions: electric energy meter function test tooling, including tooling shell 28, two sets of connecting devices 13, 220V power supply 1 and infrared head fixed gooseneck 29 are fixedly arranged symmetrically on the tooling shell 28, connecting device 13 It consists of a fixed pressure bar 14 and a terminal block 15. Two sets of isolation transformers 2, a switching power supply 3, a test control unit 4 and a test operation unit 16 are symmetrically fixed inside the tooling shell 28, and the test control unit 4 includes an MCU microprocessor. Unit 5, RS485 communication unit 6, infrared communication unit 7, RS232 communication unit 8, clock signal acquisition u...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
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