CKM-S17Low voltage troubleshooting programmable simulation device

overview

Our company's research and developmentCKM-S17The low-voltage fault control simulation device is an automated equipment that simulates the operating status, structural composition, and typical error analysis of various common low-voltage circuits. Suitable for daily skill training and assessment of personnel engaged in low-voltage electrical circuit installation, operation, maintenance, overhaul, and corresponding positions in power supply enterprises, rural power enterprises, and power supply business offices. shouldThe device can improve the ability of personnel engaged in low-voltage circuit installation, operation, maintenance, and repair to solve daily problems such as self-locking control of AC motors, Y - △ voltage reduction starting of AC motors, motor phase loss, motor protector, three-phase energy meter faults, leakage protector, reactive power compensation controller, staircase lighting, inductive fluorescent lamps, single-phase energy meter faults, etc. by simulating the operation status, structural composition, and typical error analysis of various low-voltage common circuits.

major function

1) Can simulate more than fifty common fault phenomena in power supply circuits, lighting circuits, metering circuits, reactive power compensation circuits, and power circuits;

2) Can be performed as a singlePractice, competition, assessment, and identification of combined fault analysis and handling.

3) Each component's contact is usedJXZ-2Type wiringTerminal lead out, measure and operate on the wiring terminal during troubleshooting; This terminal block has no exposed metal parts and is safe and reliable

4) Arrangement of device panel: The upper part is the monitoring instrument of the distribution cabinet, and the middle part is the single-phase and three-phase energy metering circuit, motor starting self-locking, andY-△Starting the conversion circuit, the lower part consists of various single-phase lighting circuits and single-phase power supply circuits. The entire device is equipped with fluorescent lamps, incandescent lamps, energy-saving lamps, single switch, double switch, sockets, residual current circuit breakers, fuses, current transformers, contactors, various relays, buttons, three-phase asynchronous motors, signal lights, conversion switches, single-phase and three-phase energy meters, voltmeters, ammeters, power factor meters and other devices;

5) The device is equipped with voltage and current leakage protection devices, overload alarm prompts, and motor phase loss protection

6) Fault settings can be set individually or in multiple combinations; Can be manually set or set through a computer

7) Equipped with a timing device, it has the function of timed alarm and early warning to cut off the power supply;

8) A computer can simultaneously control the operation of multiple devices

9) The cabinet is made of materials and has a beautiful appearance. The front door of the cabinet is equipped with high-quality tempered glass, and all electrical components are clear at a glance. The bottom is equipped with load-bearing universal wheels for easy device movement.

10) The electrical schematic is clear and intuitive, the wiring is neat, and the labeling is clear

11) The system has voice prompt function

12) The system has an independent timing function, with the ability to set training time, set alarms in advance, and cut off power after being alerted

13) Equipped with voltage type leakage protection and current type leakage protection, all electrical components are made of well-known domestic brands to ensure the personal safety of operators, and overcurrent and short-circuit protection devices are installed to ensure equipment safety

14) Each low-voltage circuit can be powered separately

15) The device has two operation modes: manual and programmable. In manual mode, the teacher or examiner can set the device incorrectly through a small keyboard, and the student can measure and troubleshoot on the device operation surface. In automatic mode, the teacher or examiner can make incorrect settings to the device through the computer. The fault setting interface can be directly set on the electrical schematic, and the command can be cleared

Reserve multiple relays for the device, leaving space for future expansion