Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
                                                                                                           
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Since 2013
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400MHz High Voltage Underground TDR Cable Fault Locator

Price Negotiable
Price: Negotiable
MOQ: 1 unit
Delivery Time: 5-8 days
Brand: XZH TEST
Product Description

The XHGG501A2 cable fault tester can accurately and quickly detect the main insulation fault of power cables with voltage levels of 35KV and below; calibrate the cable length; and detect the direction and depth of cable burial.



Technical Parameters


Sampling Frequency 400MHz
Low Voltage Pulse Amplitude 400V
Pulse Width 0.25uS/2uS/4uS
Minimum Resolution 0.1m
Test Blind Area ≤10m
Distance Measurement Range ≥68km
Measurement Error ≤±(0.5%×L+1m),L is the cable length
Test Cable Length is Set as <1km (short distance); <3km (medium distance); >3 km (long distance)
Power Supply charging AC110V~240V, 50Hz/60Hz,Built-in 10400mAH lithium battery for power supply
Working Conditions temperature -20℃~+65℃, relative humidity 90%, atmospheric pressure 750±30mmHg
Volume And Weight 430×380×220mm-10kg


Operation Interface Introduction

1 Display: 12.1-inch industrial touch screen;

2 Communication: low-voltage pulse method pulse signal output interface, high-voltage flashover method sampler receiving signal input interface;

3 Grounding: safety grounding terminal;

4 Power indicator: indicates the internal battery power, 4 grid display;
5 USB-1: external wireless network card and USB communication device;
6 USB-2: external wireless network card and USB communication device;
7 Power switch: "I" position, use AC 220V power supply to power the system;
"II" position, use internal battery to power the system; when the "power socket" is connected to AC 220V power supply, it also charges the battery;
"O" position, turn off the system power;
8 Power socket: instrument working power, AC 220V connection port;
9 Fuse: AC 220V power supply system fuse installation place;
10 ​​Self-test: lower computer transmits signal;
11 On/off: turn on and off the working power of the industrial computer;
12 Amplitude: When collecting waveforms, adjust the amplitude knob to change the amplitude of the collected waveform;
13 Indicator light: Indicator light reflecting the test method;
14 Displacement: When collecting waveforms, adjust the displacement knob to change the height of the baseline of the collected waveform


Application

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Company Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
Location Building B8-01, Phase I, Ronghao Industrial City, No. 2098, Weiyang 9th Road, Gaoling District, Xi'an, China
Contact Person Serena

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