Handheld Single-Channel Time Domain Reflectometer - TDR 500/3

About Handheld Single-Channel Time Domain Reflectometer - TDR 500/3

The TDR 500/3 is a compact, handheld single-channel time domain reflectometer designed for fast and accurate fault location in power, telecom, and control cables. Its lightweight, portable design makes it ideal for field use. The device displays cable faults such as open circuits, short circuits, and impedance changes clearly on a high-contrast screen. Adjustable velocity of propagation (VOP) allows testing of various cable types, ensuring precise fault distance measurement. Perfect for utilities, industrial maintenance teams, and field engineers.

• Single-channel TDR for quick cable fault detection

• Portable, rugged, and handheld design for field use

• High-contrast display with clear waveform visualization

• Supports detection of open, short, and impedance faults

• Adjustable velocity of propagation (VOP) for different cable types

• Non-destructive low-voltage pulse testing

• Simple, intuitive controls for ease of operation

• Underground and overhead power cable fault location

• Control and instrumentation cable troubleshooting

• Telecom and communication cable diagnostics

• Industrial cable maintenance and testing

• Utility and EPC field operations