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2048J 32kV Integrated Cable Fault Test System for Underground Power Cable Diagnostics

Name: 2048J 32kV Integrated Cable Fault Test System for Underground Power Cable Diagnostics
Brand: Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
SKU: XHHV535-4TSB
Price: 15000 USD
Availability: InStock

Product Details:

Place of Origin:	Shaanxi
Brand Name:	XZH TEST
Certification:	CE
Model Number:	XHHV535-4TSB

Detail Information

Place of Origin:

Shaanxi

Brand Name:

XZH TEST

Certification:

Model Number:

XHHV535-4TSB

Highlight:

High Light

Highlight:

2048J Integrated Cable Test System

Touch-Screen TDR Fault Locator

Tri-Mode DC Single Periodic Pulse

Trading Information

Minimum Order Quantity:

1unit

Price:

Negotiable

Packaging Details:

wooden packaging

Payment Terms:

T/T

Supply Ability:

100 unit per month

Product Description

System Overview

The XHHV535-4TSB is an integrated cable fault testing system for detecting main insulation faults in power cables with voltage levels of 35kV and below, and for calibrating cable length. The system consists of two integrated components: a touch-screen TDR cable fault tester and a high-voltage pulse generator, forming a complete turnkey diagnostic solution.

This cable fault testing system is applicable to low-resistance, short-circuit, open-circuit, and broken-circuit faults in power cables, high-frequency coaxial cables, street light cables, and buried wires of various materials and with different cross-sections and media, as well as high-resistance leakage and high-resistance flashover faults. Technical parameters comply with GB/T 18268.1, DL/T 849.1-2019, and JJF1042-2020.

System Components

Cable Fault Tester

Touch-screen operation with centralized single-chip microcontroller control
Built-in high-capacity lithium-ion battery for standalone field operation
Traveling wave method for TDR cable fault pre-location
Three test modes: Low-voltage pulse, High-voltage flashover, Multi-pulse (ARC)
Independent power supply prevents interference during impulse discharge
Built-in megohmmeter for insulation resistance measurement
Waveform storage and file processing capabilities

High Voltage Pulse Generator

AC220V powered with 2048J discharge energy at up to 32kV
Tri-mode operation: DC withstand, Single pulse, Periodic pulse
Built-in 4μF energy storage capacitor and discharge ball gap
Signal feedback device for seamless cable fault tester sampling
Zero-position protection and automatic discharge upon shutdown
Overcurrent, overvoltage, and overtemperature protection
1.5-level analog current and voltage metering

Product Images

Technical Parameters

Cable Fault Tester
Test Methods	Low-voltage pulse, High-voltage flashover, Multi-pulse (ARC)
Sampling Rate	200MHz
Test Range	Up to 60km
Pulse Width	0.2μs & 2μs
Blind Zone	≤10m
Display	Touch-screen LCD
Battery	Built-in high-capacity lithium-ion
High Voltage Pulse Generator
Impact High Voltage	0~32kV (adjustable)
Built-in Capacitor	4μF
Discharge Energy	2048J
Output Modes	DC withstand / Single pulse / Periodic pulse
Accuracy	1.5 level
Power Supply	AC220V±10%, 50Hz (60Hz customizable)
Compliance
Standards	DL/T 849.1-2019 · GB/T 18268.1 · JJF1042-2020

Application Scenarios

Target Applications

This integrated system is designed for power utility field crews, cable testing service providers, and industrial maintenance teams requiring a complete, turnkey cable fault diagnostic solution. The two-component integrated design eliminates compatibility concerns between separate testers and pulse generators, while the built-in megohmmeter and lithium battery enable fully self-contained field operation without external power sources for the TDR unit.

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

John Miller

United States Mar 26.2026

Helpful (3)

We tested the XHHV535-4Z on several underground cable repair jobs in Houston. It helped our team locate faults faster and reduced unnecessary excavation. The equipment is powerful, stable, and easy to operate in the field. A great solution for utility and industrial cable maintenance.

Lee

Malaysia Jan 10.2024

Helpful (5)

Our customized service is incredibly thoughtful: our R&D team can accurately address specific needs, providing tailored solutions for everything from voltage and frequency to environmental adaptation. They quickly provided a perfect solution for the non-standard requirements of our project, truly delivering a bespoke service.

Tags:

2048J 32kV Integrated Cable Fault Test System for Underground Power Cable Diagnostics

High Light

Highlight:

2048J Integrated Cable Test System

Touch-Screen TDR Fault Locator

Tri-Mode DC Single Periodic Pulse

Overall Rating

Rating Snapshot

All Reviews

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