| Customization: | Available |
|---|---|
| After-sales Service: | Lifetime Technical Support,Online Service |
| Warranty: | 1 Year for Vlf Tester |
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0.1Hz Very Low Frequency High Voltage Tester 80kV VLF Hipot Tester for 35kV Power Cables
1) VLF-80KV AC hipot tester, the output voltage is 0-80kV continuously, the sine output frequency is 0.1Hz, 0.05Hz, 0.02Hz, and 0.01Hz. The waveform has nothing to do with the capacity load. And it is suitable for testing cables with a voltage level of 35kV. The device is easy to carry, and the input voltage is 220V.
2) The VLF hipot tester consists of controller,booster and standard capacitor. The internal interconnection cable and output cable are placed in an aluminum accessories box. There are two handles with pads in the equipment tank, which can be easily handled by one or two people. The equipment operation is simple and has no technical requirements for the operator.
| Model | Rated Voltage | Load Capacity | Fuse | Application |
| VLF-80kV |
80kV (peak) |
0.1Hz,≤0.5µF, 0.05Hz,≤1.0µF, 0.02Hz,≤2.5µF, 0.01Hz,≤5.0µF |
25A | 35KV and below the cable,Generator. |
1) Output rated voltage , Table 1 for reference
2) Output frequency :0.1Hz,0.05Hz,0.02Hz,0.01Hz.
3) Loading capability : Table 1 for reference 0.1 Hz maximum 0.5µF 0.05 Hz maximum 1.0µF 0.02 Hz maximum 2.5µF 0.01 Hz maximum 5.0µF
4) Accuracy :± (3% of full scale +0.5 KV)
5) Voltage waveform distortion :≤5%
6) Condition of use : indoor, outdoor; temperature : -10ºC~+40ºC. humidity:≤85%RH
7) Power supply :AC220V ±5% ,50 Hz.
8) Power fuse : Table 1 for reference.
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