Description

XHGG502A ARC cable fault pre locator uses an industrial-grade 10.1-inch touch screen and a simple Windows operating system. It adopts industrial-grade integrated circuits and devices and has a built-in large-capacity lithium-ion battery. It is a special instrument for measuring and analyzing the status and fault distance of power cables. It is stable, reliable and easy to use.
It uses a combination of modern electronic technology and computer technology to implement signal filtering, acquisition, data processing, graphic display, and graphic analysis to complete cable speed measurement, cable length testing, and cable fault distance testing.
It is suitable for low-resistance, short-circuit, open-circuit and disconnection faults of power cables, high-frequency coaxial cables, street light cables, and buried wires made of various materials with different cross-sections and media, as well as high-resistance leakage and high-resistance flash over.

Main features

• 10.1-inch full-color TFT touchscreen display;
• Embedded system, safe, stable and simple display and operation;
• With the function of testing cable wave speed, testing cable length and fault distance;
• Full-automatic continuous sampling, waveform capture, timely and accurate.
• Touch and coding key two kinds of operation mode, simple, fast, reliable.
• Equipped with low-pressure pulse method, high-pressure flash over method and multiple pulse method (8 times), the waveform display is smooth and easy to read.
• When the multiple pulse method is used with the pulse coupler, it displays 8 sets of high and low voltage waveform comparisons, making it easy to automatically test distance, manually analyze and measure distance.
• The instrument has powerful data processing capability, which is convenient for users to manage and archive waveform files.
• With a huge amount of test waveform storage function: the field test to the waveform according to the Chinese naming provisions of the order of convenient storage in the instrument, for call at any time to observe and analyze; storage of low- voltage pulse and high-voltage flash over waveform records more than 8000, more than 250 records of multi-pulse wave forms, can be used in USB communication mode of the waveform file into the computer terminal software to manage and analyze.
• Ultra-bright, LED backlight with 280nit brightness and 1024*600 resolution for easy operation in direct sunlight.
• Built-in high-capacity lithium battery pack, support fast charging, can be tested in no power environment.
• Protective chassis, not less than IP54, is used