Description
Overview
GAOTek 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 generated by the impulse generator. Magnetic sound signal of the electronic flashover wave is picked up and amplified through the probe and judged by auditory and visual accuracy to find out the underground cable faults.
Features
- Can synchronously receive sound and electromagnetic wave when faults point discharges
- With strong at-disturb function
- Receiver and probe separate. Army-grade anti-noise earphone
- The probe is made of special technology with professional sound collector
- Portable and easy to use, can fast and accuracy find out the cable faults
Technical Specification
| Receiving mode | Magnetic sound synchronization |
| Receiving frequency | audio frequency |
| Magnification | 50,0000 times |
| output impedance | 350 Ω |
| Positioning accuracy |  ±7.87 in (200 mm) |
| Power dissipation | Quiescent current is less than 10mA, the working current is not more than 10mA |
| Power supply | DC 9 V Battery power |
| Operating temperature | 14 °F to 131 °F (-10 °C to 55°C) |
| Volume | 16.85 in x 13.77 in x 9.055 in (428 mm x 350 mm x 230 mm) (packing box size) |
| N.W. | 14.77 lb (6.7 kg) |