Cable Fault Tester
Key words:
The circuit fault tester is equipped with an industrial-grade 10.1-inch touchscreen all-in-one computer and features a simple operation software interface to achieve human-machine interactive testing. It utilizes industrial-grade integrated circuits and components, with a built-in high-capacity lithium-ion battery, ensuring stable reliability and convenient use. This circuit fault tester is a specialized instrument for measuring and analyzing the status and fault distance of power cables. By integrating modern electronic technology with computer technology, it realizes functions such as signal filtering, acquisition, data processing, graphical display, and graphical analysis to complete tests including cable velocity measurement, cable length testing, and cable fault distance measurement. This device is applicable to various power cables (of different cross-sections and dielectric materials), high-frequency coaxial cables, street lamp cables, and underground wires. It can test low-resistance, short-circuit, open-circuit, and broken-wire faults, as well as high-resistance leakage faults and high-resistance flashover faults. Its technical parameters comply with the requirements of the following standards: GB/T 18268.1 Requirements for the Interference Immunity of Test Equipment for Industrial Premises, DL/T 849.1-2019 General Technical Conditions for Specialized Testers for Electrical Equipment Part 1: Cable Fault Flash Detectors, and JJF 1042-2020 Calibration Specification for Circuit Fault Testers.
Equipped with an industrial-grade 10.1-inch touch all-in-one computer and user-friendly operation software, it enables intuitive human-machine interaction; built-in industrial-grade integrated circuits and a high-capacity lithium-ion battery ensure stable and durable performance. As a specialized testing device for power cables, it integrates modern electronic and computer technologies, supporting signal filtering, acquisition, processing, and graphical analysis, and can perform cable speed measurement, length testing, and fault distance detection. Applicable Scenarios: Detection of low-resistance/short-circuit/open-circuit faults in various cables (including power cables, high-frequency coaxial cables, street lamp cables, and underground wires), as well as high-resistance leakage/arcing faults. Technical Compliance: Technical parameters meet the requirements of national standards such as GB/T 18268.1, DL/T 849.1-2019, and JJF 1042-2020.
The cable fault tester uses an industrial-grade 12.1-inch touch-screen all-in-one computer for easy operation. It has built-in industrial-grade circuits and large-capacity lithium batteries, which are stable and convenient. As a special detection equipment for power cable status and fault distance, it integrates modern electronic and computer technologies, supports signal filtering, acquisition, processing and graphic analysis, and can measure cable speed, length and fault distance. It is suitable for power cables, high-frequency coaxial cables, street light cables, etc. with different cross-sections/media, covering low-resistance short circuit/open circuit, high-resistance leakage/flashover faults, and complies with GB/T 18268.1, DL/T 849.1-2019, JJF1042-2020 and other standards.
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