Cable Fault Pre-Locator
This handy microprocessor-based cable fault prelocator is a user-friendly, portable tool designed to quickly and accurately identify faults in telecommunication, signal, and pilot cables. It cleverly combines Time Domain Reflectometer (TDR / Pulse Reflection) and Intelligent Bridge Testing methods, making it super effective at pinpointing issues like open or broken circuits, short circuits, cross faults, earth faults, and insulation problems.
On top of that, it features IR testing capability, which lets it measure and show insulation resistance in Mega Ohms while in bridge mode. With its compact and sturdy design, plus an 8-hour battery life, it’s perfect for dependable use right on-site.
TDR (Pulse Reflection) &
Intelligent Bridge Testing Modes
Measurement Range
– Up to 16 km
IR & Loop
Resistance Testing
480 × 280
color LCD
Continued 8 hours operating
time on internal battery
Automatic selection of
Range, VOP and Gain
Technical Specifications
| Technical Specifications | |
| Measurement Mode | TDR Mode & BRIDGE Mode |
| TDR Mode | |
| Fault Distance | 16 Km (240m, 480m, 1000m, 2000m, 4000m, 8000m, 16000m) |
| Range | 0 to 16 Km |
| Fault Accuracy | 1 Meter |
| Pulse Width | 40 ns – 10 us |
| Pulse Waveform | Two polarity pulse |
| Pulse Amplitude | 0-30 V Adjustment adaptive |
| VOP Range | 100 – 300 |
| Impedance Matching | Automatic |
| Gain Adjustment | Automatic and Manual |
| Testing Accuracy | ±1% x Cable length |
| Measurement Dead Zone | 0 Meter |
| Auto Measurement Dead Zone | 0 Meter |
| Output Impedance | 25 – 120 Adaptive |
| Sampling Speed | 100 MHz |
| PC Connectivity | USB |
| Resolution/td> | 1 Meter |
| Gain Range | 1-99 |
| Display Readout | Color LCD and 480 * 280 |
| BRIDGE Mode | |
| The max Length of Testing Cable | 10 Km |
| Max Poor Insulation Resistance | 100 M Ohm |
| Maximum Resistance of Defective Insulation | 100 M Ohm |
| Power Supply | 7.4 V Rechargeable Li-on battery |
| Charging Time | 3 Hours |
| Operating Time | 8 Hours |
| Charging Voltage | 230V AC ±10%, 50Hz, Single phase. |
| Storage Temp. | -15°C – +55°C |
| Working Temp. | -15°C – +45°C |
| Dimension | 212mm(L) x 170mm(W) x 90 (H)mm |
| Weight | 1.27 Kg Approx |
Trusted by Industry Leaders in India and Worldwide
"Motwane is the oldest and the most trusted company in electrical testing products and solutions also. Motwane is known for reliable and rugged products also, we have procured from them. And our organization has been using these products and have found them satisfactory in performance and services also."
Mr. Shrikant S Rajurkar
Director Technical
MSETCL
"MOT-ware will enable us to go live with data immediately after recording."
Mr. Sanjay Sarkar
Head Projects
IBMS SPG, Sterling & Wilson
"Motwane products are highly reliable, built with great quality, and deliver accurate results. We at BSES Rajdhani Power have been using Motwane products for many years, and continue to do so."
Mr. Shailendra Saxena
Additional VP Protection
BSES Rajdhani Power Ltd.
