Variable AC Power Testing System Resonance Test System for Generator & Transformer

Variable AC Power Testing System Resonance Test System for Generator & Transformer

Test Object and Requirement

The system is specially designed for AC withstand voltage test for below items, with
below specifications and requirements.

1) AC withstand voltage test for 10.5kV 5000kW generator, test voltage is not more
than 22kV, test frequency:45~55Hz. Countinous testing duration 1 minute. Test
object capacity ≤0.26uF.

2) AC withstand voltage for 35kV transformer and etc electric power equipments, test
voltage is not more than 108kV, the frequcy: 45~55Hz, continuous testing duration
1 minute. Test object capacity ≤0.02uF.

Technical Data

Rated capacity: 108kVA

Input power supply: single phase 220V±10%, 50Hz

Rated voltage: 54kV; 108kV

Rated current: 2A; 1A

Working Frequency: 30-300Hz

Output waveform: sine wave

Waveform distortion rate: ≤1%

Working time: Constant working of 60mins under rated load. Working of 1min,
under 1.1 times of rated voltage.

Temperature rise: ≤65K after constant working of 60mins under rated load

Quality factor: Q ≥30 (f=45Hz)

Protective function: Over-current, over-voltage and flashover protections for test
object.

Accuracy: 1.0% (RMS)

More details please contact with sansion power electric, we can select correctly designed test set for you.

Warranty: One year quality guarantee after shipment.


Please kindly contact with us for further information.

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Variable AC Power Testing System Resonance Test System for Generator & Transformer Images