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Low voltage cable fault locator DGD-D3

It is used for accurate positioning of all types of faults of various low-voltage cables

Classification:

Low voltage cable fault locator


Product description

Instrument Usage

• It is used for accurate positioning of all types of faults of various low-voltage cables, street lamp cables, airport lighting cables and various signal cables.

  

Performance characteristics

• It has zero position, overcurrent, overvoltage and other protection functions, which are safe, reliable and easy to operate.

• Suitable for various environments such as direct burial, trenches, tunnel cables, etc., with strong anti-interference ability.

  

Composition

• High voltage signal generator, step voltage detector, and current testing clamp.

  

Technical Parameter

High voltage signal generator

1) Input power supply: 220V (1 ± 10%) 50Hz

2) Output pulse voltage: 0-3kV (adjustable)

3) Output current: 0-20mA (adjustable)

4) Working environment temperature: -10 ℃~+40 ℃; Humidity: RH ≤ 90%

5) Size: 420 × two hundred and eighty × 330mm

6) Weight: 15kg

Tester

1) Power supply: ± 9V battery

2) Sensitivity: 23 µ V

3) Input impedance: 50 Ω

keyword:

voltage

accurate

power

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