GD-3134E Cable Testers & Cable Identifier
Transmitter
 |  |
Transmitter overall | Transmitter keyboard |
1. LCD display 2. Keyboard 3. Output socket 4. Charging socket | 5. Power ON/OFF 6. Re-output key 7/8. Output power reduction/increase key 8/9. Frequency reduction/increase key |
Receiver
 |
|
Receiver overall | Receiver keyboard |
1. LCD display 2. Keyboard 3. Gain adjusting knob 4. Charging socket 5. Accessory input socket | 6. Switch/Mute key 7. Mode key 8. Frequency reduction key 9. Frequency increase key 10. Calibration key 11. Measuring key |
Specification
Transmitter
● Output modes: direct connection output, radiation induction, clamp coupling output(optional), fault locating HV booster(optional).
● Output frequency: 640Hz (compound frequency), 1280Hz (compound frequency), 10kHz, 33kHz, 82kHz, 197kHz.
● Output power: Max.10W, 10 gears adjustable, automatic impedance matching.
● Direct connection output voltage: maximum 150Vpp.
● Overload and short circuit protection.
● Man-machine interface: 320 x240 dot matrix LCD display.
● Built-in battery: 4 section 18650 lithium ion battery, nominal 7.4V, 6.8Ah.
Receiver
● Input mode: Built-in receiving coil, flexible clamp-on CTs(optional), Stethoscope(optional), A type fault detection device(optional).
● Receiving frequency:
Active detection frequency for Pipes: 640Hz, 1280Hz, 10kHz, 33kHz, 82kHz, 197kHz.
Power frequency passive detection frequency: 50Hz/60Hz and 250Hz/300Hz (user configurable).
RF passive detection frequency: the center frequency is 10kHz, 33kHz, 83kHz respectively.
● Pipe detection mode: Wide peak method, narrow peak method, sound Valley method.
● Cable identification mode: flexible clamp-on CTs(optional) automatic identification and current measurement, stethoscope(optional) identification.
● 320*240 LCD display, shows signal amplitude, left/right direction, correct/false indication, history curve of signal strength, depth, current and result.
● Built-in battery, 2 section 18650 lithium ion battery, rated 7.4V, 3.4Ah.
Others
● Dimension: Transmitter 280*220*90mm. Receiver 680*270*120mm.
● Weight: Transmitter 2.2kg. Receiver 3.5kg.
● Charger: AC100-240V input, 50/60Hz, output DC 8.4V,2A/3A.
● Working condition: Temperature -10-40℃, Humidity 5-90% RH, altitude<4500m.
