CKM-S16Ⅰ High voltage metering programmable simulation device

1、 Overview

Our company's research and developmentCKM-S16The high-voltage metering programmable simulation device is an automated equipment that simulates the operating status, structural composition, and typical error analysis of high-voltage metering devices. Applicable to power supply enterprises, agricultural power enterprises, and power supply business offices engaged in energy metering and installation, operation, maintenance, overhaul, electricity inspection, meter reading and accounting, as well as skill training and assessment for personnel in corresponding positions.

2、 Functional Features

1) Simulate the installation and operation of three-phase three wire high-voltage energy meters (electronic, mechanical active and reactive energy meters; electronic multifunctional energy meters) under various loads and power factors

2) Simulate the installation and connection of three-phase four wire low-voltage energy meters (electronic, mechanical active and reactive energy meters; electronic multifunctional energy meters) and their operation under various loads and power factors

3) The high-voltage metering cabinet adoptsKYN28Type, capable of hanging both three-phase three wire active and reactive power meters

4) The power supply side of the device has a leakage protection function, which promptly cuts off the power supply in case of leakage and electric shock to the operator, protecting the safety of the operator

5) When the load is too large, the three-phase programmable power supply will turn off the output voltage and current and give an alarm prompt

6) The computer automatically determines whether the wiring is correct, and at the same time draws wiring diagrams, vector diagrams, and saves assessment results, greatly reducing the labor intensity of teachers checking the wiring on site, improving work efficiency, and increasing the number of people trained per unit time

7) Connect the high voltage three-phase three wire active and reactive energy meter, observe the operating phenomenon, analyze the correctness and error, and troubleshoot;

8) Connect low-voltage three-phase four wire active and reactive energy meters, observe operating phenomena, analyze correctness and errors, and troubleshoot;

9) Typical error states of high-voltage metering cabinet set through computer

10) A computer can pass throughRS485Bus communication method controls multiple high-voltage metering cabinets

11) The system has voice prompt function

12) The system has independent timing function

13) Train operators to master the technical supervision standards and standards for energy metering, power industry standards, and be familiar with various situations encountered in practical work

14) Train students to learn the structural composition, working principle, performance characteristics, installation, operation, and maintenance of three-phase three wire (three-phase four wire) energy meters

15) Train trainees to conduct error analysis and troubleshooting for abnormal operation of three-phase three wire (three-phase four wire) energy meters

16) Train trainees on the ability to replenish electricity and correct coefficients

17) Train trainees to understand the status of the electric energy meter when there is a phase loss

18) Training, assessment, and skill evaluation for trainees on the process of installing meters and connecting electricity