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Power Cable Fault Locator for Rough Measurement and Accurate Fault Detection

Name: Power Cable Fault Locator for Rough Measurement and Accurate Fault Detection
Brand: Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
SKU: XHHG521B
Price: 1,050.00 USD
Availability: InStock

Product Details:

Place of Origin:	Xi'an ShanXi China
Brand Name:	XZH TEST
Certification:	ISO/CE
Model Number:	XHHG521B

Detail Information

Place of Origin:

Xi'an ShanXi China

Brand Name:

XZH TEST

Certification:

ISO/CE

Model Number:

XHHG521B

Highlight:

High Light

Highlight:

Rough Measurement Power Cable Fault Locator

Power Cable Fault Locator

Fault Locator for Rough Measurement

Trading Information

Minimum Order Quantity:

1set

Packaging Details:

wooden packaging

Delivery Time:

5-8 work days

Payment Terms:

T/T

Supply Ability:

3000unit/year

Product Description

XHHG521B

The Power Cable Fault Locator provides efficient rough measurement capabilities for identifying faults in power cable systems.

The device uses an electric voltage regulator and an R-type transformer to form a high-voltage constant-current source, with push-button operation for voltage increase and decrease. It has a no-load voltage of 5600V and a short-circuit current of 100mA. It uses a high-sensitivity amplifier and a galvanometer to indicate balance, forming a balanced bridge with a proportional potentiometer, all at high potential. The measurement cable is a specially designed two-core high-voltage rubber cable, and a four-terminal resistance measurement method is used to eliminate errors introduced by lead resistance. The panel is maintained at low potential.

Key Features

Accurate rough measurement of cable faults
Designed for power cable systems
Efficient fault location capabilities

The cable sheath fault tester is particularly suitable for:

1. High-resistance breakdown points in cables after installation, especially linear high-resistance breakdown points that are difficult to burn down to low resistance, such as those at intermediate cable joints.

2. Flashover breakdown points, where the constant current source can maintain the arc after breakdown, a stable current flows through the bridge, and the bridge has sufficient sensitivity.

3. Low-resistance defects that have not yet broken down, such as insulation defects detected by a megohmmeter at low cable resistance but not breaking down under the operating voltage.

Power Cable Fault Locator for Rough Measurement and Accurate Fault Detection 0

Power Cable Fault Locator for Rough Measurement and Accurate Fault Detection 1

Power Cable Fault Locator for Rough Measurement and Accurate Fault Detection 2

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

Abdullah Al Dhaheri

United Arab Emirates Jun 9.2026

Helpful (3)

Used this cable locator for 4 months on DEWA utility projects. Works well even in 45°C summer heat — no overheating issues. Depth readings accurate, multiple frequencies helpful for busy urban areas. Battery lasts full shift.Overall: Solid value for money. Recommended for utility and construction teams in Gulf region.

R*s

United Kingdom Apr 14.2026

Helpful (1)

It works great and offers excellent value for money—it accurately pinpoints the fault every time, guys.

Moustapha

Tanzania May 9.2023

Helpful (5)

High-quality components ensure a long service life and reduce the frequency of replacements.Supports multiple language interfaces, suitable for international teams.Audible fault point alerts make nighttime operation more convenient.Comprehensive warranty policy provides long-term peace of mind.Wide testing range covers the needs of long-distance cables.

Tags:

Power Cable Fault Locator for Rough Measurement and Accurate Fault Detection

High Light

Highlight:

Rough Measurement Power Cable Fault Locator

Power Cable Fault Locator

Fault Locator for Rough Measurement

Overall Rating

Rating Snapshot

All Reviews

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