Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
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XZH Portable low and medium voltage cable fault locating system
Cable fault pre-location: with the reflectometer XHGG501B based on the low-voltage impulse reflection method(TDR), and high-voltage decay(ICE) method (DECAY). cable pipe locator: XHLJ503C is an multifunctional equipment, with this equipment, you can realize of cable path tracing, buried depth detection, cable fault point precise location. High voltage 2450 J surge generator XHHV535-4Z consists of a charging circuit and a discharging circuit. It samples the voltage of the high-voltage cable and sends it to the voltage regulator control circuit. The impact magnet organically combines the DC high-voltage power supply, the energy storage capacitor, and the high-voltage discharge ball gap into a It is usually used in high-voltage flashover fault testing and acoustic-magnetic synchronization fault point determination.
| XHGG501B | Cable fault pre locator(TDR) |
| XHDD503C | Cable fault pinpointer |
| XHHV535-4Z | High voltage pulse generator |
XHGG501B is designed for underground power cable fault per-locating, to provide quick accurate and safe measurement solution. Measure the power cable of different sections, different media of various materials, short circuit, open circuit short line fault and the low and middle resistance fault.Great for KV substation, civil power supply system and power energy sources applications.
High Voltage Pulse Generator XHHV535-4Z
Impulse voltage: 0～35kV (default 0～28kV) High voltage partial pressure: 1.5 class Built-in capacitor: 4μF Discharge power: 0～2450 J (default 0～1568 J) Output voltage polarity: negative polarity Impact power: 400W Over temperature protection: 85℃ Working power supply: AC 220V±10% / 50Hz±2Hz Ambient temperature: -20～+50℃