Wuhan GDZX Power Equipment Co., Ltd
LONG-TERM PROJECT, QUALITY FIRST.
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This Cable fault tester using Arc reflection (three pulses) technology, all high-impedance fault waveform displaying as simple low-voltage pulse waveform, fault detection becomes much easy.
1.Widely use for all cable faults voltage level under 35kV
2.Three or multiple pulse-echo method, impulse flashover voltage test method, low voltage pulse method.
3.Easy fault characteristics analysis
4.Tested waveform save function
5.Tested waveform comparing function
6.Auto calculate fault distance
7.User-friendly software and simple operation panel
8.High success rate, high accuracy
9.Large touch LCD screen, strong data processing capabilities and friendly display interface.
10.Safe protection from High voltage.
11.USB interface, easy data transfer
12.No test blind area.
13.Built-in power supply for open circuit and low resistance short circuit fault test
1.Test methods: low pressure pulse, HV flashover, three pulses, multiple pulses, speed measuring method
2.Impulse high voltage: less than 35kV power cable.
3.Data sampling rate: 80MHz, 40MHz, 20MHz, 10MHz.
4.Test distance:> 64Km.
5.Reading resolution: 1m.
6.System testing accuracy: less than 50cm.
7.Test pulse width setting: "0.05", "0.1", "0.2", "0.5", "1", "2", "8" microseconds.
8.Power supply: AC 220V (customized) or DC power: fully charged instrument can work more than 3 hours
9.Working conditions: temperature -10 ℃ ~ +45 ℃, relative humidity 90%.