Mainly suitable for solid insulation materials such as plastic, film, resin, mica, ceramics, silicone, glass, insulating paint, etc. Measure the breakdown strength and withstand voltage time at power frequency (48-62Hz) or corresponding DC voltage in air or liquid medium. Suitable for continuous and uniform boosting or stepwise boosting, apply AC/or DC voltage to the sample until breakdown, measure the breakdown voltage value, and calculate the breakdown strength of the sample; Using a rapid voltage increase method, raise the voltage to the specified value and maintain the sample without breakdown for a certain period of time. The specified value at this time is the withstand voltage value of the sample.

Complies with the requirements of GB1408.1, IEC60243-1 "Test Methods for Electrical Strength of Solid Insulation Materials - Tests at Power Frequency", GB1408.2, IEC60243-2 "Test Methods for Electrical Strength of Solid Insulation Materials - Corresponding DC Voltage Test" GB/T1695-2005 "Determination of Power Frequency Breakdown Voltage Strength and Withstand Voltage of Vulcanized Rubber" GB/T3333, GB12656, and ASTM D149 test standards.

1. Test voltage: AC 0-50 kV continuously adjustable, DC 0-50 kV continuously adjustable
2 Transformer capacity: 10 KVA
3 Breakdown voltage: 0 to 50kV
4. Voltage increase speed: It is available in six Settings: 50, 100, 200, 500, 1000, and 2000 (KV/S)
5. Voltage boost speed regulation: It is an electrical automatic speed regulation
6. Voltage measurement accuracy: ≤ 2%
7. Leakage current selection: 1 to 20 mA
8. Test methods: DC test, AC test
9. Voltage boosting method: Automatic programmable voltage boosting
10. Power supply frequency: 50Hz sine wave
11. Power Supply: AC220V 50/60Hz
12. Dimensions: length 1400*width1040*height 1500 mm
13. Weight: 200KG