Click image to view full size image
nsulating oil testr calibrator electrical instrument functions
1. Breakdown voltage error calibration for insulating oil tester
2. High voltage measurement error calibration for insulating oil tester
3. Voltage rise rate error calibration for insulating oil tester
4. High voltage cut off time measurement for insulating oil tester
5. High voltage distortion rate measurement
Insulating oil tester calibrator electrical instrument technique Indexs
1. High voltage measurement: 0-80kv/0-100kv
2. High voltage measurement error: 0.2%RDG+0.02kv
3. High voltage rise rate measurement error < 0.5%RDG+0.005kv/s
4. High voltage distortion rate measurement error <2%
5. Cut off time measurement error <0.08ms
6. Measurement high voltage divider capacity <20pf
7. Power supply: AC220V±10% 50Hz/60Hz
8. Environment temperature: 0~50°C
9 .Humidity: ≤80RH
10. Weight < 10kg
insulating oil tester calibrator
