Cable Fault Locating Device

Introduction

Cable laying environment highly conducive.Its complexity, cable failure.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 an exact location..Identifying points can be challenging, leading to high labor intensity, significant盲目ness, and low efficiency.

In summary, based on new research findings, our company has developed a fault detection system that incorporates discharge acoustic wave display, digital distance-to-fault indication, and features high anti-interference and sensitivity capabilities..Confirm Point Products---EDHZD—4Cable fault meticulously addressed.Determined Point 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 acoustic measurement, magnetic field scanning, and acoustic-magnetic synchronous methods, ensuring more accurate positioning..Accuracy and efficiency, with the capability to choose multiple testing methods based on environmental constraints; equipped with noise-canceling features and an intuitive user interface; boasting ultra-high anti-interference capabilities and various filtering frequency bands, enabling precise detection of various cable faults..Quickly and accurately pinpoint the location.

Feature Highlights

Utilized high-intensity4.3No Chinese content provided, so no translation needed.OLEDColorful LCD, unaffected by strong light environment, ensures a clearer display interface.

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

Adopt4Filtering Frequency Bands: Low Frequency, Mid Frequency, High Frequency, and Full Frequency; choose appropriately at the right time.

Our audio signal processing utilizes digital filtering technology, resulting in more pronounced frequency bands and superior filtering performance.

Fault distance is displayed digitally.25mDisplayable Fault Distance Within Range

Audio signal waveform displays can be analyzed by observing repetitive waveform characteristics and roughly estimating the distance to the fault point along the axis. Operators find it easy to observe waveforms without fatigue, and in the single mode, it allows for15mConduct a detailed analysis of the internal audio waveform, supporting page-by-page display.

Features both single and continuous modes, allowing for flexible selection based on actual conditions, and provides a detailed analysis of waveforms as well as overall periodic analysis.

With noise-cancelling functionality, ensuring the operator is protected from loud noise impacting their ears while moving the probe.