GIS Non Partial Discharge Failure Simulation Test Device

Product description:

Simulate various discharge phenomena inside GIS, suitable for experimental research and instrument assessment of GIS partial discharge live detection.

Features:

Good authenticity: It is designed according to the physical GIS, and the various partial discharge faults inside the GIS are truly simulated.

Good integrity: high-voltage equipment such as step-up transformers and coupling capacitors are built into the GIS.

Fault simulation: It can simulate GIS tip, suspension, air gap, particle, creeping and other discharge types, and multiple discharges can be combined.

Controllable discharge: The type of discharge can be selected arbitrarily to control the initial voltage, extinguishing voltage and discharge intensity of each discharge signal.

Diversified detection: It can provide a test platform for pulse current, UHF, ultrasonic, high frequency, SF6 gas analysis and other technical detection.

Metering transmission: Built-in pulse current method related coupling and calibration unit, which can be detected simultaneously.

Good stability: Each discharge module can be used repeatedly, and the discharge characteristics are stable.

Convenient operation: the occurrence and disappearance of various faults can be directly controlled outside the device.

Diversification of basins: The basin insulators are equipped with various types such as fully shielded, bare basin, and pouring port.

Visualization: Built-in infrared video probe, convenient to observe the internal state and capture discharge video.

Built-in sensor: built-in ultra-high frequency sensor, which is convenient for comparison with the tested instrument.

Technical Parameters:

Voltage level: 110～500kV;

Partial discharge: ≤1pC;

Adjustment method: manual, electric;

Coupling capacitance: 50pF;

Discharge simulation: tip 5~800pC, particle 0.1~10pC, suspension 100~20000pC, air gap 10~1000pC, along the surface 10~1000pC.