Cable Fault Tester

Model：

HD-DG5

Introduction：

Cable Fault Tester locates open-circuit, short-circuit and high-resistance faults in power and communication cables, with path tracing and pinpointing. Widely used for cables up to 50kV in power, communication and railway signal fields....

+86 19053605658 Consultation icon

Image and Text Display
Technical Specifications
Product video

Introduction

The Cable Fault Locator is a comprehensive instrument used to detect faults in power cables, communication cables and the like. It can locate open-circuit, short-circuit and high-resistance faults, and supports path tracing. It determines the approximate fault location by the low-voltage pulse method, and, combined with acoustic-magnetic synchronization technology, precisely pinpoints the fault.

Application Scenarios

Suitable for cables with voltage levels of 50kV and below, covering the fields of electric power, communications, railway signaling, etc.

Technical Parameters

Cable Fault Locator (Main Unit)

Item	Specification
Display	480 × 320 resolution, 3.5-inch
Measurement Range	8 km
Measurement Dead Zone	0 m
Measurement Resolution	0.5 m
Pulse Width	30 V pulse, 10 ns - 10 µs automatic adjustment
Measurement Method	Automatic testing and manual analysis, combined in 2 ways
Impedance Balance	Automatic adjustment
Gain Adjustment	Combined automatic and manual
Functions	Leakage localization, path tracing, depth calculation
Leakage Fault	Leakage insulation resistance range 0-0.5 MΩ
Cable Depth	3 m
Path Accuracy	0.2 m
Interfaces	USB-A (firmware upgrade); DC 5.5/2.5 interface; BNC TDR test port; BNC full-frequency detection socket; BNC anti-interference detection socket; 2 × PJ3.5mm audio sockets
Lithium Battery	11.1 V 2000 mAh
Charger	DC 12V 2A
Working Environment	-15 - 50 ℃; 95% RH; waterproof: IP67
Impact Strength	High impact resistance, able to maintain stable operation in harsh environments
Main Unit Volume	220 × 160 × 90 (W × D × H, mm)
Main Unit Weight	1.2 kg

Signal Generator

Item	Specification
Display	3.5-inch TFT, 320 × 480 pixels
Signal Output	512 Hz / 1024 Hz adjustable frequency, selectable type
Output Amplitude	Adjustable between 16 V - 100 V
Output Method	Direct connection method
Output Power	10 W max
Multimeter Function	Insulation resistance, cable loop resistance, AC voltage, DC voltage
Circuit Protection	Overload and short-circuit protection
Transmit Clamp Cable Length	1.2 m
Interfaces	USB-A (firmware upgrade); DC 5.5/2.5 interface; BNC test port; BNC signal output socket; BNC loop resistance / insulation detection socket
Lithium Battery	11.1 V 5200 mAh
Charging	DC 12V 2A
Working Environment	Temperature: -15 - 50 ℃; humidity: 95% RH; waterproof: IP67
Impact Strength	High impact resistance, able to maintain stable operation in harsh environments
Signal Generator Volume	220 × 160 × 90 (W × D × H, mm)
Main Unit Weight	1.5 kg

The video is currently in production, please stay tuned......

Cable Fault Tester

Introduction

Application Scenarios

Technical Parameters

Shandong Horde Electronic Technology Co., Ltd.

whatsapp

wechat