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Cable Sheath Fault Locator The Essential Tool for Cable Maintenance and Repair

Name: Cable Sheath Fault Locator The Essential Tool for Cable Maintenance and Repair
Brand: Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
SKU: XHHG521B
Price: 1,050.00 USD
Availability: InStock

Product Details:

Place of Origin:	China
Brand Name:	XZH Test
Certification:	CE/ISO
Model Number:	XHHG521B

Detail Information

Place of Origin:

China

Brand Name:

XZH Test

Certification:

CE/ISO

Model Number:

XHHG521B

Highlight:

High Light

Highlight:

Cable Maintenance Repair Fault Locator

Essential Tool Cable Sheath Fault Locator

Cable Sheath Fault Locator

Trading Information

Minimum Order Quantity:

1unit

Price:

Negotiable

Packaging Details:

wooden box

Delivery Time:

5-8work days

Payment Terms:

T/T

Supply Ability:

2000unit/year

Product Description

XHHG521B

Product Description

XZH TEST XHHG521B is designed for cable sheath fault locating, high-voltage bridge cable fault tester is designed based on the principle of MURRAY bridge. It can be used to locate the breakdown points of various wire and cable after laying and the defect points with no breakdown but low insulation resistance. Of course, it can also be used to locate the defective points of various cables in the cable factory.

Function

1.The high-resistance breakdown point of the cable after laying, especially the linear high-impedance breakdown point that
is difficult to fire into low resistance, such as the linear high-resistance breakdown of the middle connector of the cable.
2.Flashover type breakdown point, after the breakdown, the constant current source can maintain the arc, there is a stable current through the bridge, the bridge has sufficient sensitivity.

3. Has not broken down, but the defect point of low resistance, such as the use of megohmmeter found low cable resistance, but the operating voltage does not break down the insulation defect point.

Product name
Cable sheath fault locator XHHG521B

No-load voltage
≥4000V

Short circuit current 
≥40mA

Positioning accuracy 
± (0.2% · L ± 1) meters

Weight 
11kg

Orking power supply
AC 220V+/-10% 50Hz

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

Ravi Verma

India May 6.2026

Helpful (7)

Bhai, this pulse generator is total game changer for our discom team. Six months heavy use across Uttar Pradesh — heat, dust, monsoon humidity, still going strong. Fault detection is spot on, saves us hours of digging every time. Build is tough, no-nonsense. And the price? Forget those fancy foreign brands charging 3x more. This is proper value for money. Our linemen love it. Must buy for any electricity department. Jai power!

Михаил Соколов

Russian Federation Apr 16.2026

Helpful (2)

Полгода в поле с ним таскаюсь — не подводил ни разу. Глубину бьёт точно, частот на все случаи жизни, батарея держит до вечера даже в мороз. Крепкий, как танк, пыль грязь — нипочём. За эти деньги — огонь! Сетевым и подрядчикам советую, не пожалеете.

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.

Tags:

Underground Cable Fault Pinpointer with Acoustic-Magnetic Detection, 500000x Super Magnification, 20-Hour Continuous Operation

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Cable Sheath Fault Locator The Essential Tool for Cable Maintenance and Repair

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Cable Maintenance Repair Fault Locator

Essential Tool Cable Sheath Fault Locator

Cable Sheath Fault Locator

Overall Rating

Rating Snapshot

All Reviews

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Product name	Cable sheath fault locator XHHG521B
No-load voltage	≥4000V
Short circuit current	≥40mA
Positioning accuracy	± (0.2% · L ± 1) meters
Weight	11kg
Orking power supply	AC 220V+/-10% 50Hz