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WDSFA-10kVA multiple frequency withstand voltage test device

The induction withstand voltage test of transformers and transformers is an important test to ensure product quality meets national standards. The longitudinal insulation induction withstand voltage test between turns, layers, sections and phases of transformer windings is an important item in the transformer insulation test. The vertical insulation test needs to pass the frequency multiplier power supply device, apply the test voltage, and carry out the withstand voltage test.

WDSFA-10kVA multi-frequency withstand voltage test device is designed and manufactured to meet the above requirements. It has been proved by the majority of users that it is simple in operation and reliable in performance, and can better meet the needs of transformer and transformer induction withstand voltage test.

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Product Details

WDSFA-10kVA technical parameters

1. Capacity: 10kVA.

2. Input voltage: AC three-phase, 380V±10%. (Note: It is also possible to connect single-phase 220V to the A and C terminals of the power input; the capacity at this time is halved).

3. Power frequency: 50Hz.

4. Output voltage: 0 ~ 400V (the voltage can be increased after the step-up transformer is added, and it will be ordered separately).

5. Output frequency: 50Hz, 100Hz, 150Hz, 200Hz, custom.

6. Waveform distortion rate: <3%.

WDDF-5kVA multi-frequency induction withstand voltage test device

1. Capacity: 5kVA

2. Input voltage: AC three-phase, 380V±10%

3. Power frequency: 50Hz

4. Output voltage: 0 ~ 400V (the voltage can be increased after adding a step-up transformer, optional)

5. Output frequency: 50Hz, 100Hz, 150Hz, 200Hz, custom

6. Waveform distortion rate: <3%

7. Dimensions: length 500mm, width 350mm, height 360mm

8. Weight: 17.5kg

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