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HZ-503 Underground Cable Fault Pinpoint Locator
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HZ-503 Underground Cable Fault Pinpoint Locator

HZ-503 Underground Cable Fault Pinpoint Locator

1.Description HZ-503 cable faults pin-pointer is used for pin-Pointing kinds of cable faults of underground Power cable by using acoustic and magnetic method. by means of Electronic flashover generates by the impulse generator. Magnetic sound signal of the electronic flashover wave is picked up...
Product Details ofHZ-503 Underground Cable Fault Pinpoint Locator

Huazheng Electric Manufacturing (Baoding) Co., Ltd. is one of the leading manufacturers and suppliers of hz-503 underground cable fault pinpoint locator in China. Please feel free to buy high quality equipment for sale here from our factory. Good service and reasonable price are available.

 

HZ-503 Underground Cable Fault Pinpoint Locator

1.Description

The HZ-503 cable fault pinpointer is used for precisely locating various types of faults in underground power cables using the acoustic and magnetic method. The electronic flashover generated by the impulse generator produces both magnetic and acoustic signals. These signals are picked up and amplified by the probe, then evaluated through auditory and visual indicators to accurately pinpoint the location of underground cable faults.

In addition, the instrument can be used with any manufacturer's surge generator.


2.Features

  • Synchronous Reception: Can simultaneously receive sound and electromagnetic waves when the fault point discharges.

  • Strong Anti-Interference: Excellent noise suppression for reliable detection.

  • Structure Design: Receiver and probe are separate for flexible operation. Equipped with an industrial-grade anti-noise earphone.

  • High-Sensitivity Probe: The probe is manufactured using special technology with a professional sound collector.

  • Portable and Easy to Use: Fast and accurate cable fault location.


3.Technical data

ItemSpecification
Receiving modeMagnetic sound synchronization
Receiving frequencyAudio frequency
Magnification500000 times
Output impedance350 Ω
Positioning accuracy± 0.2 m
Power dissipationQuiescent current < 10 mA
Operating current ≤ 10 mA
Working voltageDC 9 V battery power
Operating temperature-10 ~ 55 °C
Dimensions200 × 150 × 80 mm
Weight1.5 kg (NW)

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