This instrument is designed and manufactured in accordance with the national standard GB/T507-2002 and the electric power standard DL429.9-91. It is suitable for testing the degree of physical contamination of insulating oil by water and other suspended substances, and is widely used in industries such as electric power, petroleum, and chemical engineering.

Main Features:

1. Equipped with a microprocessor, it can automatically perform operations such as boosting, maintaining, stirring, standing, calculating, and printing, and can conduct oil circulation withstand voltage tests in the range of 0 to 80KV.

2. The breakdown voltage values and cycle times for 1 to 6 times are automatically stored. After the test is completed, the thermal printer can print out each breakdown voltage value and the average value.

3. It has power-off retention function, can store 100 test results, and can display the current ambient temperature and humidity.

4. It is equipped with overvoltage, overcurrent, and limit protection to ensure the safety of operators.

Main technical indicators:

Test voltage: 0-80KV（Optional）

voltage distortion rate: <3%

boosting speed: 2.0-3.5KV/S （adjustable）

Standing time: 15 minutes (adjustable)

Boost interval: 15 minutes (adjustable)

Number of boosting times: 1-6 times (optional)

Booster capacity: 1.5KVA

measurement accuracy: ±（2%+2）

Power Supply: AC220V/50Hz

Power: 500W

Applicable temperature: 10℃～45℃

Applicable humidity: 30%～85%

Size: 465X385X425mm