CKM2002Error wiring of electric energy meter programmable simulation device

1Product Introduction

The CKM2002N electric energy meter wiring intelligent simulation device is a newly upgraded product of our company. It improves the types of incorrect wiring on the basis of the original equipment, upgrades the local touch screen recovery function, and has a high-end and atmospheric appearance with white inlay. There are three operating stations that can operate independently of each other without affecting each other. Each workstation can achieve simulation functions for various wiring methods of electric energy meters.

The CKM2002N intelligent simulation device for electric energy meter wiring is mainly trained for meter installation and connection electricians, electricity inspectors, electricity inspectors, power supply system meter connection and inspection personnel, etc.

IIFunctional Features

1) Each operation surface is equipped with a 10 inch touchscreen operation terminal, which can realize the function of setting local independent wiring methods and automatically modifying incorrect wiring methods;

2) Digital power technology enables more stable device operation, further reducing power consumption and doubling operating noise;

3) Support paperless answering method and enable automatic evaluation of answer results;

4) The wiring mathematical model and operation are more complete, which can realize the derivation and operation of vector diagrams, wiring diagrams, and expressions under data phase loss conditions;

5) More comprehensive types of incorrect wiring: adding the function of arbitrary misconnection and grounding of current circuit wiring that affects measurement;

6) The device is capable of simulating the joint connection of various three-phase three wire and three-phase four wire electronic or mechanical active and reactive energy meters, as well as the connection of electronic energy meters and electronic multifunctional meters;

7) The device is capable of simulating the wiring of three-phase three wire high-voltage electric energy meters（TAThere are two types: three wire system and four wire system;

8) The device can simulate the wiring of three-phase four wire high and low voltage energy meters（TAThere are three types: four wire system, six wire system, and direct access type;

9) The device is capable of simulating the primary and secondary wiring of voltage transformers;

10) The device is capable of simulating the primary and secondary wiring of current transformers;

11) The device can use mathematical models and logical operation methods to simulate and simulate on-site three-phase three wire, three-phase four wireTAreachTVPossible wiring options;

12) The device has three operating surfacesA、B、CThree sides can simultaneously set different types of electricity meters and incorrect wiring;

13) The device is capable of simulating the joint connection of various three-phase three wire and three-phase four wire electronic or mechanical active and reactive energy meters, as well as the connection of electronic energy meters and electronic multifunctional meters;

14) The device is capable of simulating the wiring of three-phase three wire high-voltage electric energy meters（TAThere are two types: three wire system and four wire system;

15)The device can simulate the wiring of three-phase four wire high and low voltage energy meters（TAThere are three types: four wire system, six wire system, and direct access type;

16)The device is capable of simulating the primary and secondary wiring of voltage transformers;

17)The device is capable of simulating the primary and secondary wiring of current transformers;

18)The device can use mathematical models and logical operation methods to simulate and simulate on-site three-phase three wire, three-phase four wireTAreachTVPossible wiring options;

19)The device has three operating surfacesA、B、CThree sides can simultaneously set different types of electricity meters and incorrect wiring;

20)The device can adjust the power factor of the load in real-time on the computer Display the rotation direction corresponding to the energy meter;

21)The device wiring errors cover a wide range and can simulate tens of thousands of wiring errors:

22)The program has the function of calculating supplementary electricity. After the operator inputs the power factor, the correction factor is automatically calculated. After inputting the electricity value, the program automatically calculates the required supplementary electricity.

23)The program can save and print test questions, vector diagrams, wiring diagrams, correction factors, and power replenishment;

24)The device can train field personnel in on-site verification skills for electric energy meters, and output work reports through computer printing;

25)Automatically draw real-time vector diagrams, list all possible wiring methods based on the vector diagram, and draw wiring diagrams, power expressions and correction coefficients, and describe the operation status of the electricity meter, which can be viewed.