| Customization: | Available |
|---|---|
| After-sales Service: | Lifetime Technical Support |
| Warranty: | 1 Year for Vlf High Voltage Tester |
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Introduction:
Features: 1. Data of current, voltage, wave form can be directly sampled at high voltage side, so the data is real and accurate.
2. Overvoltage protection: If the output exceeds the set limit of voltage, the instrument will shut-down to protect itself, the actuation time is less than 20ms.
3. Overcurrent protection: it is high-low voltage dual protection in the design, the accurate shut-down protection can be made according to the set value at high voltage side; If the current on low voltage side exceeds the rated current, the instrument will take shut-down protection, the actuation time are both less than 20ms.
4. A high voltage output protective resistor is provided in the voltage boost body in the design and this eliminates the need of additional protective resistor connected outside.
Parameters:
| Model | Rated voltage | Load Carrying Capacity | Power Fuse |
| VLF-30KV | 30kV |
0.1 Hz, ≤1.0µF 0.05 Hz, ≤2.0µF 0.02 Hz, ≤ 5.0µF 0.01 Hz, ≤10.0µF |
10A |
| VLF-50KV | 50kV | 0.1 Hz, ≤0.4µF
0.05 Hz, ≤0.8µF 0.02 Hz, ≤ 2.0µF 0.01 Hz, ≤4.0µF |
15A |
| VLF-60KV | 60kV | 0.1 Hz, ≤0.4µF
0.05 Hz, ≤0.8µF 0.02 Hz, ≤ 2.0µF 0.01 Hz, ≤4.0µF |
20A |
| VLF-80KV | 80kV |
0.1Hz,≤0.35µF 0.05Hz,≤0.7µF 0.02Hz,≤1.75µF 0.01Hz,≤3.5µF |
25A |
| Control box | Booster | Capacitor |
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