100KV Transformer Oil BDV Tester
Characteristics of transformer oil BDV tester
- 1. With a large microprocessor, work stable and reliable.
- 2. The instrument is equipped with temperature, humidity and clock display functions, and can be customized for infrared oil temperature measurement.
- 3. The instrument is equipped with a wide range watchdog circuit to prevent crashes;
- 4. Multiple standard choices, the instrument program is equipped with GB/T507-1986, GB/T507-2002, DL429.9, IEC156 and self-programming operations, which can adapt to the various choices of different users;
- 5. The instrument oil cup is made of special glass and polymer materials and is carefully processed to prevent oil leakage and corrosion;
- 6. The unique high-voltage end sampling design of the instrument allows the test value to directly enter the A/D converter, avoiding errors caused in the analog circuit and making the measurement results more accurate;
- 7. The instrument has over-current, over-voltage, short-circuit and other protection functions inside, and has strong anti-interference ability and good electromagnetic compatibility;
Technical parameters for the 100kv oil breakdown voltage tester
1. Output voltage | 0-100KV (optional) |
2. Voltage distortion rate | < 1% |
3. Voltage raising speed | 0.5-5.0 KV/S (adjustable), error: 0.2kV/s |
4. Voltage Accuracy | ±2 readings+2 digits |
5. Standing time | 900s (adjustable) |
6. Boosting interval | 300s (adjustable) |
7.Boosting frequency | 1~9 time(s) (optional) |
8. Stirring time | 15s (adjustable) |
9. Booster capacity | 1.5 kVA |
10. Supply voltage | AC220V±10% 50Hz±1 Hz |
10. Power | < 200W |
11.Applicable temperature | 0℃~45℃ |
12.Applicable humidity | <85%RH |
13. Overall dimension | 410×380×370mm |