Precautions for CVT capacitor voltage transformer ratio test

CVT capacitive voltage transformer transformation ratio tester is a new generation of innovative Pt testing instrument developed by Zhizhuo measurement and control based on the traditional transformer calibration device based on voltage regulator, booster and series resonance, widely listening to the user’s opinions, after a lot of market research and in-depth theoretical research.

CVT capacitive voltage transformer transformation ratio tester

 

The device adopts high-performance DSP + FPGA and advanced arm industrial control computer, and is developed and manufactured with advanced manufacturing process, which ensures stable and reliable product performance, complete function, high degree of automation and high test efficiency. It is at the leading level in China and is a professional instrument used for transformer test in the power industry.

 

 

 

Precautions for CVT capacitive voltage transformer ratio tester are as follows:

 

1. Please read the following safety precautions to avoid personal injury and to prevent damage to this product or any other products connected with it. In order to avoid possible hazards, this product can only be used within the specified range.

 

2. Only qualified technicians can perform maintenance and operation.

 

3. Please turn off the power supply and restart the instrument in case of any abnormal phenomenon when using the instrument.

 

4. When using this instrument to test voltage transformer, please strictly follow the test line provided in this manual.

 

5. Please do not carry out any unpacking maintenance operation on the instrument by yourself, or you will lose the warranty qualification. If the instrument does not work normally, please contact the maintenance department of the company.

 

6. For safety measures, the instrument is equipped with protective grounding terminal. Before the test, the grounding terminal on the side of the device shall be reliably grounded.

 

7. This instrument is a precision electronic instrument. Please pay attention to prevent the high temperature environment such as sun exposure when using outdoors, and do a good job in blocking the sun and ventilation, so as to prevent the instrument from overheating or reducing the measurement accuracy.

 

The above is the whole content of this article. If you don’t understand CVT capacitive voltage transformer ratio tester, please contact our online customer service for details at any time~