Intelligent electric energy meter field test device and test method thereof
A smart energy meter and on-site detection technology, applied in the direction of measuring devices, measuring electrical variables, instruments, etc., can solve problems such as failure diagnosis of smart energy meters, economic losses of power supply companies and power users, etc., and improve utilization efficiency Effect
- Application Information
AI Technical Summary
Problems solved by technology
 The present invention will be further described below in conjunction with the drawings.
 As shown in the figure, the intelligent electric energy meter field detection device of the present invention is composed of the following structure: a microcontroller 1, which receives control instructions from the input unit, and sends operation signals to the communication interface unit 2, the memory 3, the display unit 4 and the clock module 5. , And collect the original measurement data of the metering unit 6, compare the collected measurement data with the data received by the communication interface unit of the electric energy meter, determine whether the measured data of the electric energy meter is out of tolerance, and display the comparison result on the display unit 4; Unit 6, the analog signal transmitted from the current acquisition channel and the voltage acquisition channel, after filtering, amplifying, sampling and digital signal processing, is converted into d...
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction