Electronic Fault Detector Machine For Cable Tester GAOTek
Electronic fault detector machine for cable tester GAOTek is applicable to testing all types of faults of power cables with 35kV and lower voltage, test kV cables/wires with above double-core (including coaxial), test open circuit and low resistance faults, calibrating length of cables/wires and transmission speed of electric wave in the cables
Description
Overview
Electronic fault detector machine for cable tester GAOTek is applicable to testing all types of faults of power cables with 35kV and lower voltage, test kV cables/wires with above double-core (including coaxial), test open circuit and low resistance faults, calibrating length of cables/wires and transmission speed of electric wave in the cables. At the Flashover sample test method, the cable fault locator, working with HZ-503 cable fault pin-pointer,HZ-504 cable route tracer, and HZ-508-35 or 2 series High Voltage pulse generator, to complete the measurement of cable fault by “flashover method”.
Features
- SCMÂ centralized control, with strong anti -interference ability
- Nickel hydrogen battery and charger, therefore, the instrument can work under AC or DC
- Built in a micro printer can print test waveforms and related content at any time
- At the “sample” state, “pulse 1” “pulse 2” can be arbitrary switched
- With left and right displacement, extended compression test waveform function, in order to clearly observe any inflection point of the test waveform
- Communication with computer
Technical Specifications
| Test Mode | low pressure pulse, multiple pulse, voltage sampling, etc |
| Sampling Frequency | 30 M, 60 M, 120 M |
| Test Distance | up to 102.51 mi (165 km) |
| Test Pulse | 0.2 to 9.9 μs |
| Deviation | no more than ± 0.25 % |
| Power | Â Built-in DC power 2.6 V per 10.4 Ah, also connect with external AC 220 V 50 Hz power supply |
| Operating Temperature |  77 °F to 149 °F (25 ℃ to 65 ℃) |
| Single Package Size | 27.56 in × 24.02 in × 37.01 in (70 cm x 61 cm x 94 cm) |
| Single Gross Weight | 176.37 lbs (80.000 kg) |