Transformer Partial Discharge Instrument

Multiple Pulse Method Cable Fault Testing System Product Overview

The Multi-Pulse Cable Fault Testing System (Portable) is an integrated cable fault location device that combines distance measurement, tracing, positioning, and a high-voltage impulse generator. Designed for ease of mobility and transport, it is ideal for rapid on-site testing. The system is capable of accurately testing a range of cable faults, including high-resistance flashover faults, grounding of both high and low resistances, short circuits, and open circuits or poor contacts in cables. With the addition of an acoustic fault locator, it can also precisely determine the fault location.Please provide the Chinese content that needs to be translated into American English..Certainly.The system is capable of measuring distances, tracing paths, detecting burial depths, and locating faults for all types of cables, including underground cables, overhead cables, power cables, local telephone cables, communication cables, and optical fibers. It is widely used in fault detection for various cable types.

As a new achievement in the field of domestic cable fault testing, the Multi-Pulse Cable Fault Testing System represents the high level of this field, with its technology reaching international standards.Lead.No Chinese content provided.The standard has not only surpassed other types of cable fault testing equipment but also achieved a revolutionary breakthrough in cable fault location. This system is an advanced development based on the secondary pulse method of cable fault testing sampling technology, simplifying the complexity and difficulty of cable fault location, proposing newer cable testing methods and means, and realizing a quicker and more straightforward approach to fault waveform judgment.

Multiple Pulse Method Cable Fault Testing System Product Features

Multiple Distance Measurement Methods:

Low-voltage pulse method: Suitable for low-resistance, short-circuit, and open-circuit faults.No Chinese content provided, please provide the text to be translated..Certainly.Distance measurement, also applicable to the entire length of cables and intermediate joints,TMeasurement of type connectors and terminal heads, as well as correction of wave velocity.

Pulse Current Method: Suitable for distance measurement of high-resistance and flashover faults, utilizing current couplers to collect signals from the test grounding wire, ensuring complete isolation of the high-voltage section for safe and reliable operation.

Multiple Pulse Technique: As the world'sNo content provided for translation..No Chinese content provided.Our distance measurement method is an upgraded version of the dual-pulse technique. It features clear waveforms that are easy to identify, high precision in measurement, and provides robust support for cable fault location.

200MHzReal-time Sampling:

The system boasts a high sampling frequency among domestic equipment of its kind, aligning with international high standards and offering superior performance.0.4mThe distance measurement has high resolution, with a small measurement blind area, particularly suitable for detecting near-end faults and short cables.

Diverse operational methods:

The system offers both touch operation and mechanical button options. The touch button operation is flexible, featuring gesture controls that allow for dragging and double-clicking the cursor, making positioning simpler and more convenient. Additionally, it is compatible with mechanical button operation, featuring a five-way button design for a more user-friendly experience.

LEDLarge-screen Color LCD Display:

The system has been adopted.7Inch large LCD screen160°Wide viewing angle, clear waveforms, rich and intuitive content. Particularly in multiple pulse tests, multiple waveforms are displayed simultaneously in different colors, making them easier to identify. The functional menu is simple and practical, offering powerful features for users.No content provided for translation..JiaEnhanced User Experience.

Picture-in-Picture Temporary Storage Display Feature

The system utilizes picture-in-picture display, consisting of a main window and three temporary windows, allowing for simultaneous viewing of three temporary waveforms. This makes waveform comparison simpler, more intuitive, and convenient, significantly enhancing the accuracy and efficiency of fault location.

In summary, the Multiple Pulse Cable Fault Testing System stands out for its high efficiency, precision, safety, and ease of operation, offering robust technical support for cable fault detection. It is the ideal choice for the cable fault detection field.