Wrindu RDXZF-100kVA/20kV Resonant Device with Variable Frequency (100kVA, 20kV)

Frequency regulation range: 30-300Hz

Device output waveform: Sine wave

Waveform distortion rate: <1.0%

Allowable continuous working time: 60 minutes at one time under rated conditions

Quality factor of this device: Q>50

Input power: Three-phase 380V or single-phase 220V

System measuring accuracy: Effective value of the system is 1.5

Protection functions: Over-voltage, over-current, zero start, flashover and other protection functions

Temperature rise: Temperature rise ≤65K after continuous operation under rated load for 60min

Environment temperature: -20℃-55℃

Relative humidity: ≤90%

The altitude: ≤3000m

Manual


Five. Configuration Table

Product characteristics:

1. The required power capacity is greatly reduced, which is only 1/Q of the test capacity.

2. The weight and size of the device is greatly reduced to 1/10-1/30 of the taditional test device.

3. Obtaining a good sinusoidal waveform by reducing the waveform distortion of output voltage.

4. Efficiently finding the insulation weakness and preventing large short-circuit current from burning the fault point.

5. No recovery overvoltage.  

6. Three working modes (automatic mode, manual mode, automatic tuning & manual boost mode) available for users to choose from.

7. Digital data can be stored and printed off-site.

8. Automatical frequency scanning with the result intuitively displayed on the LCD screen.

9.The DSP platform technology is adopted to make the human machine exchange interface more humanized.