Home page

Products

Telephone:+86 0391-8987988

Mobile:+8613598529809

Mailbox:liyao7979@163.com

Address: North of the next phase of Chengcun, Hongchang Sub-district Office, Boai County, Jiaozuo City, Henan Province

XHGG502A2 Cable Fault Tester

The cable fault tester uses an industrial-grade 10.1-inch touch-integrated computer with a simple operating software interface to achieve human-computer interactive testing. It uses industrial-grade integrated circuits and devices, and has a built-in large-capacity lithium-ion battery, which is stable, reliable, and easy to use. This cable fault tester is a special instrument for measuring and analyzing the status and fault distance of power cables. This cable fault tester combines modern electronic technology and computer technology to achieve signal filtering, acquisition, data processing, graphic display, and graphic analysis to complete cable speed measurement, cable length testing, and cable fault distance testing. This cable fault tester is suitable for low-resistance, short-circuit, open-circuit and broken-wire faults of power cables, high-frequency coaxial cables, street light cables, and underground wires of various materials with different cross-sections and different media, as well as high-resistance leakage and high-resistance flashover faults. The technical parameters comply with the requirements of "GB/T 18268.1 Anti-interference requirements for test equipment for industrial sites", "DL ∕ T 849.1-2019 General technical conditions for special testers for power equipment Part 1: Cable fault flash detector", and "JJF1042-2020 Cable fault tester calibration specification".

Key words:

Products

and

cable

the

fault

analysis

distance

technology

computer

power

waveform

technical

cables

display

pulse

tester

Cable Fault Tester

XHGG502A2

XHGG502A2 Cable Fault Tester

Key words:

XHGG502A2 Cable Fault Tester

Classification:

Products

Product Consulting:

0086-19591686205

Inquiry

Product description

Product Overview
The cable fault tester uses an industrial-grade 10.1-inch touch-integrated computer with a simple operating software interface to achieve human-computer interactive testing. It uses industrial-grade integrated circuits and devices, and has a built-in large-capacity lithium-ion battery, which is stable, reliable, and easy to use.
This cable fault tester is a special instrument for measuring and analyzing the status and fault distance of power cables. This cable fault tester combines modern electronic technology and computer technology to achieve signal filtering, acquisition, data processing, graphic display, and graphic analysis to complete cable speed measurement, cable length testing, and cable fault distance testing.
This cable fault tester is suitable for low-resistance, short-circuit, open-circuit and broken-wire faults of power cables, high-frequency coaxial cables, street light cables, and underground wires of various materials with different cross-sections and different media, as well as high-resistance leakage and high-resistance flashover faults. The technical parameters comply with the requirements of "GB/T 18268.1 Anti-interference requirements for test equipment for industrial sites", "DL ∕ T 849.1-2019 General technical conditions for special testers for power equipment Part 1: Cable fault flash detector", and "JJF1042-2020 Cable fault tester calibration specification".

Product Features
• 10.1-inch full-color TFT touch screen;
• Embedded system, safe, stable and simple display and operation mode;
• With the function of testing cable wave velocity, cable length and fault distance;
• Fully automatic continuous sampling, waveform capture at all times, timely and accurate.
• With automatic waveform analysis to display test distance.
• Full Chinese menu, touch and coding button operation modes, simple, fast and reliable.
• With low-voltage pulse method, high-voltage flashover method, multiple pulse method (8 times) test technology, waveform display
Smooth, very easy to read.
• When using the multiple pulse method, it is used with a pulse coupler to display 8 groups of high and low voltage waveform comparisons, which is convenient for automatic test distance, manual analysis and distance measurement.
• The instrument has powerful data processing capabilities, which is convenient for users to manage and archive waveform files.
• It has a massive test waveform storage function: the waveforms tested on site can be conveniently stored in the instrument in the order specified by the Chinese naming regulations, so that they can be called up for observation and analysis at any time; it can store more than 8,000 low-voltage pulse and high-voltage flashover waveform records, and more than 250 multiple pulse waveform records. The waveform files can be imported into the computer software for management and analysis using USB communication.
• Ultra-high brightness, LED backlight brightness up to 280nit, resolution 1024*600, easy to operate in direct sunlight environment
• Built-in large-capacity lithium battery pack, supports fast charging, and can be tested in a power-free environment.
• Adopts a protective chassis, not less than IP54.

Technical parameters
• Sampling frequency: 80MHz;
• Low voltage pulse amplitude: 100V±15%;
• Distance measurement range: ≥65km;
• Test range: 300m/1km/5km/25km/65km;
• Pulse width: 0.1uS/0.50uS/2.50uS/7.25uS/10.0uS;
• Test frequency: 80MHz/40MHz/10MHz/2MHz/1MHz
• Minimum resolution: 0.10m;
• Test blind area: ≤20m;
• Measurement error: ≤±(0.5%×L+1m), L is the cable length;
• Power supply: Charging AC110V～240V, 50Hz/60Hz;
Built-in 5200mAH lithium battery for power supply; Charging time is about 2 hours, working time is more than 5 hours;
• Pulse coupler withstand voltage: DC 35kV;
• Working conditions: temperature -20℃～+65℃, relative humidity 90%, atmospheric pressure 750±30mmHg;