High-voltage tester testing cycle

One,Purpose and Functionality:

    1Inspect for the presence of industrial frequency voltage on high-voltage AC lines and equipment.

    2Sound and light alarms, dual warnings, ensure work safety.

Terms of Use:

This product at temperature-20Operable within a temperature range of -40℃ to +40℃; relative humidity less than 85%; and on AC lines with a frequency of 50 Hz.

III. Usage and Maintenance

1Before use, self-check is mandatory. Simply press the self-check button with your finger. The indicator light should flash intermittently, accompanied by intermittent alarm sounds. This indicates that the instrument is functioning normally.

2Performing 10KVDuring the above electrical testing procedures, it is mandatory to adhere to the regulations of the "Electric Power Industry Safety Work Regulations." Staff must wear insulating gloves, insulated footwear, and ensure a safe distance from energized equipment.

3Employees must grip the lower part of the insulating rod to ensure its effective length. According to the "Safety Regulations for Electric Power Industry," they must first test the electrical equipment to verify that the tester is indeed in good working condition before use.

4Electrical testers should undergo regular insulation and voltage withstand tests, as well as startup tests. In humid areas, every three months; in dry areas, every six months. If the product is found to be unreliable, cease use immediately.

5Do not use during rain or thick fog conditions.

6Electrical testers should be stored in a dry, well-ventilated area free of corrosive gases.

7Our factory produces 500KV products.The ultra-high-voltage tester and the suspended rope ultra-high-voltage tester are among the first high-tech products to pass the formal test, and are the ideal testing equipment for ultra-high-voltage levels in China.