Параметры продукта:
Used for on-line detection and localization of partial discharge in high voltage equipment
Технические параметры:
High voltage no partial discharge transformer
Номинальное напряжение | 100кВ |
Номинальная мощность | 5кВА |
Input voltage | 220В |
Входной ток | 22.7A |
High-voltage current | 0.05A |
Partial discharge capacity at rated voltage | ≤ 3PC (overall system assessment) |
Coupling capacitor
Номинальное напряжение | 100KV |
Rated capacitance | 100pf |
Local discharge capacity at rated voltage | ≤3PC |
Discharge model | The discharge model is configured with particle discharge |
Особенность:
1. The device is small in size and has the smallest available space
2. The components are lightweight
3. It has a sturdy and durable structure that can withstand long-distance transportation
4. Various tests can be completed in an unshielded testing environment
5. All high-voltage parts are enclosed in a sealed space to ensure the high safety of the testing personnel
6. For a wide range of applications, installing a sleeve can perform pressure tests on conventional equipment
7. Built in high-voltage measuring and partial discharge coupling capacitors
8. The partial discharge of the entire equipment is less than 3pC, ensuring the accuracy of the test data
Принцип работы:
The non partial discharge fault simulation test device comes with a non partial discharge high voltage, with a partial discharge capacity of less than 3PC under rated voltage of 0-100kV. In the live working mode, the discharge type can be freely selected, and the starting voltage, extinguishing voltage, and discharge intensity of each discharge signal can be controlled. By using traditional partial discharge testing equipment and wireless sensing partial discharge testing equipment, various discharge types such as GIS tip, suspension, air gap, particle, and surface can be tested. Multiple discharges can be generated in combination, providing experiments for technology detection such as pulse current, ultra-high frequency, ultrasonic, high-frequency, SF6 gas analysis, etc.
