logo
Home > Products >
Cable Fault Locator
>
Digital Acoustic-Magnetic Synchronization Underground Cable Fault Pinpointing Locator

Digital Acoustic-Magnetic Synchronization Underground Cable Fault Pinpointing Locator

Product Details:
Place of Origin: China
Brand Name: XZH Test
Certification: CE/ISO
Model Number: XHDD503B
Detail Information
Place of Origin:
China
Brand Name:
XZH Test
Certification:
CE/ISO
Model Number:
XHDD503B
Highlight:

High Light

Highlight:

digital cable fault locator

,

acoustic-magnetic synchronization locator

,

underground cable pinpointing device

Trading Information
Minimum Order Quantity:
1unit
Packaging Details:
wooden box
Delivery Time:
5-8work days
Payment Terms:
T/T
Supply Ability:
2000unit/year
Product Description
Xhdd503B underground cable fault pinpoint locator

Introduction

The Cable Fault Locator XHDD503B is a sophisticated device that uses the acoustic and magnetic synchronization method to locate power cable faults. It generates electronic flashovers with an impact discharge generator, which are then detected and amplified by a specialized probe. The precise location of the fault is determined through auditory and visual cues. This instrument completes the precise positioning of cable faults within a rough measurement range and collects the time difference between acoustic and magnetic signals. It integrates positioning technology with path-assisted testing, offering multiple test modes and a variety of informative prompts to efficiently and accurately locate cable faults.


Features

1. Adopt acoustic-magnetic synchronous positioning technology to automatically calculate the acoustic-magnetic time difference and reduce pure dependence on sound monitoring.

2. The gain value and trigger value of the acoustic signal and magnetic signal can be adjusted manually to adapt to various environments.

3.5-inch touch-high brightness LCD ensures visibility under sunlight.

4. Built-in large-capacity lithium-ion battery power supply, equipped with fast charger.

5. Small, portable and light weight.


Technical indicators

Acoustic-magnetic synchronous fixed-point function

 

Acoustic-magnetic synchronous fixed-point function

 

Sound channel

a) Bandwidth

All pass: 100Hz~1500Hz.

Low pass: 100Hz~400Hz.

Qualcomm: 150Hz~1500Hz.

Band pass: 200Hz~600Hz.

b) Maximum signal gain: >=100dB.

c) Fixed-point accuracy: 0.1m.

 

Magnetic field channel

Maximum signal gain: >=100db

 

Acoustomagnetic transit time positioning mode: waveform display, acoustic and magnetic transit time display.

Signal gain: adjustable from 1 to 8 levels.

Magnetic field channel: adjustable from 1 to 8 levels

Sound signal strength bar graph indicates, and the sound trigger threshold (0 to 99 levels) is adjustable.

The electromagnetic signal strength is indicated by a bar graph, the magnetic field trigger threshold (0 to 99 levels) is adjustable, and it has a magnetic field trigger prompt function.

Electromagnetic signal strength bar graph indication, adjustable magnetic field trigger threshold, with magnetic field trigger prompt function.

 

Acoustic-magnetic time difference positioning mode: waveform display, the maximum acoustic-magnetic time difference is 80ms, which can be automatically calculated and manually analyzed; it can record the last time acoustic-magnetic time difference.

 

Power supply:

 

a) Battery: built-in lithium-ion battery pack, voltage 8.4V, capacity 2.4Ah

b) Use time: continuous use time > 8 hours;

c) Charger: input AC220V±10%, 50Hz; nominal output 8.4V, 1A

d) Charging time: <3 hours.

 

Display mode: 5-inch color LCD, 854*480 resolution, with touch function.

Operating environment temperature: -20°C-65°C, humidity 90% RH, altitude <4500m.



Packing list

Digital Acoustic-Magnetic Synchronization Underground Cable Fault Pinpointing Locator 0


Digital Acoustic-Magnetic Synchronization Underground Cable Fault Pinpointing Locator 1

1. Adjustment: Press the adjustment button to enter the adjustment interface, and rotate the adjustment button to set the adjustment parameters;

2. Power supply: Turn on and off the power supply of the system. When turning on the system, you need to press and hold the power button for 3 to 4 seconds until you hear a long "beep" sound, then you can lift the button; when turning off, you need to press and hold the power button for 3 to 4 seconds;

3. Display: 5-inch touch display.


 Digital Acoustic-Magnetic Synchronization Underground Cable Fault Pinpointing Locator 2