Product Details

ZMY-2000 Direct Buried Cable Fault Tester

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Detailed Introduction to ZMY-2000 Direct Buried Cable Fault Tester

  It is designed based on electromagnetic induction method combined with communication principles. It incorporates more user-friendly designs, with a large LCD screen displaying signal strength (digital, bar graph, arrow, and sound) prompts, making it easy for operators to determine the underground cable location and fault point. One person can complete all operations.

It can be used to locate the path of underground cables (energized or de-energized), as well as to find faults in direct buried cables. It can accomplish tasks that previously required multiple sets of instruments. Traditional cable fault locators require high-voltage test equipment, must use AC power, and involve complex wiring. Especially when encountering metallic dead ground faults, cable fault testing personnel often find themselves at a loss. The ZMY-2000 Direct Buried Cable Fault Locator changes the traditional concept of cable fault location: no high-voltage test equipment needed, no AC power required, no waveform analysis, simple and clear wiring, and easy to use at first sight.

In the past, to locate underground cable paths, we had to de-energize the cable for testing, but some operating cables cannot be de-energized. Using the ZMY-2000 Direct Buried Cable Fault Locator can easily solve the problem of locating energized cable paths. The ZMY-2000 Direct Buried Cable Fault Locator can also directly locate the path of 50Hz operating cables.



ZMY-2000 Direct BuriedCable Fault Tester

Features:



Fully digital locator with clear display and reliable positioning

Portable, lightweight, easy to use, and quick to locate

Built-in rechargeable battery, no need for mains power during testing

Path locating for energized cables

Large LCD graphical display

Built-in ohmmeter to measure cable loop resistance

Backlight function suitable for night operation

Low cost, economical and reliable

Dual functions: cable locating and fault finding

Continuous automatic impedance matching

Simultaneous transmission of dual-frequency signals

Can locate ground insulation faults up to 2MΩ

Technical specifications of Direct Buried Cable Fault Tester:



Operating modes: Fault finding: audio

Path locating: audio, radio frequency

Path locating accuracy: ±5% of depth

Depth measurement range: >=5 meters

Maximum fault resistance: 2MΩ

Fault locating accuracy: ±10% of depth

Receiver dimensions: 700××94mm

Weight: 2 kg (with battery)

Transmitter dimensions: 16 (length) × 6.32 (width) × 5.6 (height)

Weight: 4 kg (with battery)

Fault locating of Direct Buried Cable Fault Tester: