Reliable Underground Cable Fault Detection Tool for Low Prices Cable Tester

• Customization: Available
• After-sales Service: Support
• Warranty: 1 Year
• Model NO.: XHHV535-4Z+XHGG501B+XHLJ504
• Connectors: Coaxial BNC
• Test Mode: Instant Test
• Usage: Audio Cable Tester, Coaxial Cable Tester, Digital Cable Tester
• Test Region: Forming Cable
• Cable Type: Shielded
• Power: Electricity
• Certification: CE, IEC
• Customized: Customized
• Color: Black
• Cable Fault Pre-Locator: 10km
• Micro-Printer: Have
• Discharge Power: 2048j
• Impact Time: Every 7 Seconds
• Transport Package: Wooden Case
• Specification: 83*64*107
• Trademark: XZH TEST
• Origin: Shaanxi
• HS Code: 9031809010

Product Description

XZH TEST Portable cable fault location system

★High voltage  pulse generator: XHHV535-4Z High voltage 2450J pulse generator is accompanied by a surge levels switch which allows to achieve the maximum surge impulse energy at 32 kV. It has features operator safety assurance systems and provides a reliable and comprehensive technical solution for low- and medium-voltage cables faults.

 

★Cable fault pre-locator: XHGG501B The cable fault tester is suitable for measuring low resistance, short circuit, open circuit disconnection faults, as well as high resistance leakage and high resistance flashover faults in power cables, high frequency coaxial cables, telephone cables, street lighting cables and buried wires of various materials with different cross sections and different media. Superb cable management system with automatic test report generation.

 

★ Mutifunciton cable path tracer: XHLJ504

cable fault path meter is a special instrument used to accurately detect the direction and depth

of buried cables within a certain range;

The path detection is completed by the path signal generator and the path signal receiver (cable fault

locator) in cooperation with the test; through the cooperation between them, the cable path can be

accurately located within the approximate cable buried range.

 This cable fault locator set includes three parts:

1.High voltage surge generator	XHHV535-4Z
2.Cable fault pre-locator	XHGG501B
3.Multi function cable path tracer	XHLJ504

 

High Voltage Surge Generator XHHV535-4Z

Impulse voltage: 0~35kV (default 0~28kV)
High voltage partial pressure: 1.5 class
Built-in capacitor: 4μF
Discharge power: 0~2450 J (default 0~1568 J)
Output voltage polarity: negative polarity
Impact power: 400W
Over temperature protection: 85ºC
Working power supply: AC 220V±10% / 50Hz±2Hz
Ambient temperature: -20~+50ºC

 

Cable Fault Pre-locator XHGG501B
The cable fault pre-locator is suitable for measuring the low resistance, short circuit, open circuit fault, high resistance leakage and high resistance flash over fault of power cables, high frequency coaxial cables, local telephone cables, street lamps and buried wires of various materials with different cross sections and different media. 
• Industrial 5.7 inch LCD display 
• Single-chip centralized control, push-button operation mode, strong anti-interference ability;
• With ranging, speed measurement, resistance and other functions;
• Micro printer and host integration, can print test waveform and test report at any time
• Automatic continuous sampling, never miss any discharge waveform
• Test method: flash over sampling, low-voltage pulse sampling
• Pulse amplitude: 100Vpp
• Pulse width: 0.1uS and 2uS
• Measuring distance: Smax: 30km Smin: 15m
• Measurement error: coarse absolute error: ±10m coarse relative error: ± 1%
(DL/T849.1-2004 specifies not more than ±(1%L+20)m, where: L is the cable length)
• Power supply: built-in 24V/7Ah DC power supply, can work continuously for 6 hours. It can also be connected to AC 220V 50Hz power supply

1.Path signal generator(transmitter)

The path meter is a high-power path signal generator required to detect the buried cable path.

Main technical index parameters

a) Large output power, strong anti-vibration and anti-interference ability, stable and reliable;

b) It has reliable over-current, open-circuit and short-circuit protection functions;

c) Output frequency: audio;

d) Output signal: intermittent, 0~50Vpp

e) Working power supply: 220V (1±10%) 50Hz (1±5%);

f) Output power: 100W;

g) Output current: 0~2A;

h) Output signal: 15kHz intermittent

2. Path receiver (cable fault pointing instrument)

Receive the path signal sent by the cable path instrument, so as to accurately detect the buried depth

and direction of the cable.

Receiving mode: Magnetic sound synchronization

Receiving frequency: audio frequency

Magnification: 50,0000 times

output impedance :350Ω

Positioning accuracy:±0.2m

Power dissipation: Quiescent current is less than 10mA, The working current is not more than

10mA

Power supply: DC 9V Battery power

Dimension :200*150*80mm

Weight:1.5kg

Operating temperature:-10 ~ 55°C

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