Cable Fault Point Testing

About

Installation environment for electric power cables.Its complexity, the intricacy of cable faults..pinpointing the exact location is crucial throughout the fault testing process. Under current technological conditions, there are already good solutions for measuring the distance of power cable faults, but even with the most accurate measurements, due to the reasons of laying and environmental factors, it is only possible to determine an approximate range, and not pinpoint the exact location..Certainly points, resulting in high labor intensity, significant blindness, and low efficiency.

In light of these developments, our company has developed a new product that integrates discharge acoustic wave display, fault distance digital display, and features high anti-interference and sensitivity capabilities..Confirmed Product---EDHZD—4Cable Failure Expert.SurePoint Instrument. This product is based on the time difference method of acoustic-magnetic signal transmission, combining high-performance digital filtering circuits with low-noise design. It compares and verifies the acoustic measurement method, magnetic field scanning method, and acoustic-magnetic synchronization method, ensuring more accurate positioning..Accuracy and efficiency are guaranteed. It offers versatile testing methods to accommodate environmental constraints; features a noiseless function and an intuitive user interface; boasts superior anti-interference capabilities and multiple filtering frequency bands, enabling precise detection of various cable faults..Ensure precise and swift targeting.

Feature Highlights

² Implemented high-intensity4.3No Chinese content provided. Please provide the news content to be translated.OLEDColorful LCD screens, unaffected by intense light conditions, ensure a clearer display interface.

Utilizing a programmable pulse code keyboard for smart and convenient operation.

Adopted4Filtering Frequency Bands: Low, Mid, High, and Full Bands, select as appropriate

Utilizing digital filtering technology to process audio signals, with more pronounced characteristic frequency bands and superior filtering performance.

² Fault distance is displayed digitally, large25mFault distance display within range

²Audio signal waveform display, which allows operators to easily observe repetitive waveform characteristics and roughly estimate the distance to the fault point along the axis. The operator finds it less fatiguing to observe waveforms, and in single-mode operation, it can be...15mConduct a detailed analysis of the internal audio waveform, supporting page-by-page display.

Available in single and continuous modes, it can be selected according to the actual situation for detailed waveform analysis and overall periodic analysis.

Noise-canceling feature ensures protection against strong noise affecting the operator's ears while moving the probe