Overview - TDR Cable Fault Locator
This TDR cable fault locator utilizes pulse reflection and intelligent bridge technologies. The technically advanced locator is capable of accurate localization of breaks, shorts, poor electric insulation and other faults of various telephone cables, RF cables and coaxial cables. The TDR cable fault locator also has the functions of Megohmeter and ohmmeter. It features full automatic and manual testing functions, automatic balance and gain adjustment and a testing dead zone of 0 m. Utilizing bridge testing, it offers a full testing length of 9999 m.
Key Features - TDR Cable Fault Locator
- Integrates pulse reflection and intelligent bridge technologies
- Stores ten test waveforms
- Automatic balance
- Gain adjustable
- Megohmeter and ohmmeter functions
- Large LCD screen with backlight
- Lithium battery
Technical Parameters - TDR Cable Fault Locator
Pulse Reflection Testing Method
| Full-automatic measurement range
| 0 to 8 km
|
Testing accuracy
| 1 m for measurement range: ≤2 km
8 m for measurement range: ≥2 km
|
Testing dead zone
| 0 m
|
Pulse width
| 60 ns to 10 μs automatic adjustment
|
Bridge Testing Method
| Poor insulation resistance
| 0 to 30 MΩ
|
Testing length
| Full length 9999 m
Sectional 9999 m × 3 sections
|
Testing error
| 1% × Full length of line
|
Power Consumption
| 2.5 W
|
Volume
| 240 × 180 × 110 mm
|
Working Temperature
| -10 °C to 50 °C
|
