Product Description:
Insulating oil in electrical power apparatus serves two primary roles, as an insulator and a coolant. As an insulating liquid, oil's most important property is a high dielectric strength and as a cooling liquid, a low viscosity is paramount. The principal nemeses of insulating oil are oxidation, contamination (particularly moisture, which tends to lower the dielectric properties of insulating oil), and excessive temperature. These enemies are managed through design, regimented installation processes and prudent operation of the oil-filled power apparatus. At all stages of a power asset's life, testing must be conducted to evaluate the condition of the insulating oil. In fact, for some assets, it can be argued that the oil is tested more frequently than any other component.
PRODUCT INFORMATION | |||
Product Name | Transformer Oil BDV (Breakdown Voltage) Tester | ||
Model Number | VS-9501C | Test Range | 0 ~ 80 kV |
Booster Capacity | 1.5 kVA | Voltage Raising Speed | 0.5 ~ 5 kV/s |
Pre-programmed Standards | IEC 60156:1995, GB/T 507-2002, GB/T 507-1986, DL/T 429.9-1991, two customized... | ||
Power Distortion Rate | <1% | Certificates | CE; EMC; LVD; ISO; |
Dimensions | 320 x 280 x 460 mm | Weight | 34.5kg |
Features
2. The instrument has a perfect back-EMF protection function.
3. The instrument uses a 5-inch 65K color LCD touch screen, which is easy to operate.
4. The instrument has the characteristics of high precision, anti-interference, and shockproof.
5. The longitudinal test of the DC resistance of the on-load tapping transformer can be completed with one power supply.
6. The integrated design of the instrument host and the test line is easy to carry.






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