How to use the high voltage switch characteristic tester

The high-voltage circuit breaker is one of the important control devices in the power system. The data of the high-voltage circuit breaker in the power grid is much more complicated. The reliability of operation is not only related to the high-voltage circuit breaker itself, but also affects other equipment and even the entire power grid. Therefore, Testing the power characteristics of high-voltage circuit breakers is a very important task, which provides convenience for dynamic analysis of various circuit breakers, and can accurately measure high voltages of various voltage levels such as less oil, more oil, vacuum, sulfur hexafluoride, etc. Mechanical dynamic characteristic parameters of the circuit breaker. The high-voltage circuit breaker is responsible for the dual tasks of control and protection in the power system, and its performance is directly related to the safe operation of the power system. The mechanical characteristic parameter is one of the important parameters for judging the performance of the circuit breaker, so how to use the high voltage switch tester for beginners?

1. Electric operation and manual operation;

2. Adapt to the mechanical characteristics of various high-voltage circuit breakers within the 220kv voltage level;

3. It can measure the stroke and customize the stroke;

4. The wiring is convenient, the wiring is simple, all the data can be obtained, 50 groups of data can be selected to save, and the computer can be uploaded to the computer for later query to save, or all data and mobile graphics can be called and printed on site;

5. Accurate data, strong anti-interference, small size, light weight, beautiful appearance;

6. There is a delay protection function in the machine. After the circuit breaker is cut off, the power supply is automatically cut off to protect the device of the circuit breaker and the high voltage switch tester.