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Cable Route Tracer XHLJ504L 100W Audio Frequency for Underground Cable Path Detection and Burial Depth Measurement

Name: Cable Route Tracer XHLJ504L 100W Audio Frequency for Underground Cable Path Detection and Burial Depth Measurement
Brand: Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
SKU: XHLJ504L
Price: 7,970.00 USD
Availability: InStock

Product Details:

Place of Origin:	China
Brand Name:	XZH TEST
Certification:	CE/ISO
Model Number:	XHLJ504L

Detail Information

Place of Origin:

China

Brand Name:

XZH TEST

Certification:

CE/ISO

Model Number:

XHLJ504L

Highlight:

High Light

Highlight:

100W Audio Frequency Route Tracing

Underground Cable Path Detection

Anti-Interference Burial Depth Measurement

Trading Information

Minimum Order Quantity:

XZH TEST

Packaging Details:

wooden packaging

Delivery Time:

5-8 work days

Payment Terms:

T/T

Supply Ability:

2000 units per year

Product Description

Product Overview

The XHLJ504L Cable Route Tracer is a specialized underground cable detection instrument designed to answer a fundamentally different question from cable identifiers: not which cable, but WHERE does the cable go? Using 100W high-power audio frequency transmission and electro-magnetic induction receiving technology, this system precisely detects underground cable layout positions and burial depths within specified search areas — enabling safe excavation planning, accurate utility mapping, and installation verification.

🔍 Cable Route Tracer vs Cable Identifier — Understanding the Difference: A cable identifier answers "WHICH cable is the one we are looking for?" among multiple cables at a specific point. A cable route tracer answers "WHERE does this cable run underground?" — tracing its entire path and measuring burial depth over distance. The XHLJ504L is a route tracer, purpose-built for teams that need to map underground cable paths before excavation or document utility assets, not for identifying cables among bundles. Its 100W high-power output ensures signal penetration through soil for reliable detection at depth.

Key Specifications

Model Number

XHLJ504L

Output Frequency

Audio Frequency

Output Signal

Intermittent, 0~50Vpp

Output Power

100W (High Power)

Output Current

0~2A

Power Supply

AC 220V (±10%), 50Hz (±5%)

Receiving Mode

Electro-Magnetic Induction

Certification

CE / ISO

Brand

XZH TEST

Origin

China

System Components

The XHLJ504L cable route tracer system consists of two primary components working in unison:

Component	Function
Route Signal Transmitter	Generates high-power audio frequency signals injected into the target cable. Features anti-vibration design with over-current, open circuit, and short circuit protection. Strong anti-interference capability ensures stable and reliable operation.
Receiver (Cable Fault Pinpoint Detector)	Handheld unit with electro-magnetic induction sensing that detects the transmitted signal above ground. Enables operators to trace the cable route and measure burial depth by following signal strength variations.

Key Features

100W high-power audio frequency output for strong signal penetration through soil and pavement
Intermittent 0~50Vpp output signal provides clear, distinguishable detection pattern
Electro-magnetic induction receiving mode enables non-contact above-ground cable tracing
Anti-vibration durable construction for reliable performance in field environments
Strong anti-interference capability ensures stable operation near other electrical infrastructure
Over-current, open circuit, and short circuit protection safeguards equipment and operator
Precise and rapid cable route tracing reduces survey time and improves mapping accuracy
Suitable for detecting both cable path layout and burial depth in probable cable areas

Product Image

Frequently Asked Questions

Q1: Who is the XHLJ504L designed for and what problem does it solve?

The XHLJ504L is designed for underground cable mapping teams, construction planning crews, and utility asset management departments who need to locate cable routes and burial depths before excavation. Unlike cable identifiers that determine "which cable is which" among bundles, the XHLJ504L answers "where does this cable go?" — tracing the entire underground path of a known cable. This is critical for preventing accidental cable strikes during digging, documenting utility assets for GIS systems, and verifying that newly installed cables follow design specifications.

Q2: How is the XHLJ504L different from a cable identifier (like XHSB505B/XHSB505DS)?

The products serve complementary but distinct purposes: Cable Identifiers (XHSB505B/XHSB505DS) determine which specific cable you are looking for when many identical cables are present at a single location — they answer "WHICH cable?". Cable Route Tracers (XHLJ504L) trace the underground path and measure the burial depth of a cable you already know — they answer "WHERE does this cable go?". The XHLJ504L uses 100W high-power audio frequency transmission designed for soil penetration, compared to the pulse-based identification signals of cable identifiers. Teams typically use a route tracer for underground mapping and an identifier for cable selection at connection points.

Q3: How deep can the XHLJ504L detect underground cables?

The XHLJ504L's 100W high-power output with 0~50Vpp intermittent audio frequency signal provides strong soil penetration for reliable cable route tracing and burial depth measurement. The actual detection depth depends on soil conditions, cable type, and surrounding infrastructure. The electro-magnetic induction receiving mode allows operators to detect the signal above ground without physical contact with the cable, enabling efficient surveying across the entire probable cable area.

Q4: Can this device work in areas with electrical interference?

Yes. The XHLJ504L features strong anti-interference capability specifically designed for operation near live electrical infrastructure. The intermittent audio frequency output pattern creates a distinctive signal that the receiver can distinguish from background electrical noise. Combined with the high-power 100W output, the system maintains reliable detection even in electrically noisy environments such as substations, urban cable corridors, and industrial zones.

Q5: What protection features are built into the transmitter?

The XHLJ504L transmitter includes comprehensive protection: over-current protection prevents damage from excessive current draw; open circuit protection safeguards the output stage when no load is connected; and short circuit protection trips automatically if output terminals are accidentally shorted. Combined with the anti-vibration durable construction, these features ensure reliable long-term operation in demanding field conditions.

About XZH TEST

XZH TEST is a professional manufacturer specializing in cable testing, fault detection, and diagnostic solutions for power utilities, electrical contractors, and industrial customers worldwide. With a comprehensive product line including cable identifiers, route tracers, fault locators, and diagnostic systems, XZH TEST delivers reliable field equipment designed for the most demanding professional applications.

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

Carlos Mendes

Brazil Jul 21.2026

Helpful (7)

We have been using the XHSB505DS Cable Identifier for underground cable inspection and maintenance projects in São Paulo. The device has greatly improved our efficiency when identifying cables in complex power networks. During field operations in areas like Guarulhos and Campinas, accurate cable identification is essential to avoid unnecessary interruptions and improve work safety. The XHSB505DS provides stable performance, clear signal detection, and is very easy to operate. For our public power infrastructure projects, having reliable testing equipment is extremely important. This cable identifier has become a valuable tool for our maintenance teams.

Tags:

Cable Route Tracer XHLJ504L 100W Audio Frequency for Underground Cable Path Detection and Burial Depth Measurement

High Light

Highlight:

100W Audio Frequency Route Tracing

Underground Cable Path Detection

Anti-Interference Burial Depth Measurement

Overall Rating

Rating Snapshot

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