Yjj-II Insulating Oil Dielectric Strength /Breakdown Voltage Tester

YJJ-II Insulating Oil Dielectric Strength /breakdown voltage Tester
1.1 YJJ-II Insulating Oil Dielectric Strength Tester General introduction
YJJInsulating Oil breakdown voltage Tester is produced according to the National Standard GB86 Determination Method for Dielectric Strength of Transformer Oil. The parameters are set in advance with the adjusting switch and then the instrument strictly works on the basis of the preset parameters. After doing one test, the results can be printed if you want. YJJIIInsulating Oil breakdown voltage Tester has a series of characteristics, such as strong antijamming, simple operation, sound&light warning.

1.2 YJJ-IIInsulating Oil breakdown voltage Tester Technical index
1. Input voltage: AC 220v
2. Output voltage: AC 0— 100kv
3. Voltage rising rate: 2kv/s± 10%
4. Test precision: 3.0grade
5. Testing times: 1---9 times,
Stir time: 0---99seconds,
Waiting time: 0---9 minutes and 59 seconds
6. Temperature: 5---40 Celsius, relative humidity: ≤ 90% RH
7. Size: 420mm*325mm*300mm, Weight: 28kg