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| Nguồn gốc: | Tây An Thiểm Tây Trung Quốc |
| Hàng hiệu: | XZH TEST |
| Chứng nhận: | ISO CE |
| Số mô hình: | XHHV535-4TS |
XHHV535-4TS
Primarily designed for impulse discharge and withstand voltage tests in low/high voltage cable fault detection, this high-end trolley-mounted testing instrument integrates a DC high-voltage source, energy storage capacitor, discharge sphere, automatic discharge mechanism, and voltage level switch. It fully addresses the drawbacks of traditional setups, including poor usability, portability issues, and inadequate safety and reliability.
Features
Unique high-voltage measurement design, automatically discharges the internal capacitance of the equipment when in the stopped state;
Discharge time can be selected in either timed or manual mode;
Features DC withstand voltage function;
Internally installed high-precision test cable fault waveform sampling module;
User-friendly trolley design for easy movement;
Technical Parameters
| High Voltage Side Current | 0-60mA |
| High Voltage Accuracy | Class 2.5 |
| Discharge Energy | 2048J (for all ranges) |
| Output Voltage Polarity | Negative polarity |
| Impulse Time | Automatic impulse approximately 7 seconds, manual impulse with arbitrary time control |
Instrument Components:
1. High-voltage pulse generator main unit: Applies high-voltage, high-energy pulse signals to the cable under test;
2. High-voltage output cable (5 meters): Connects the high-voltage output terminal of the main unit to the core of the cable under test;
3. Grounding cable (5 meters): Used for sampling ground, high-voltage ground, and discharge rod grounding;
4. Power cord (1.8 meters): Power cord for the instrument;
5. Discharge rod: Used for DC current-limiting discharge or DC short-circuit discharge at the end of the cable under test;
6. Fuse: Spare fuse for the AC220V power supply system (8A fuse).
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