Adiradh offers the Handheld time domain reflectometer – TDR1000/3P for accurate and efficient cable fault location. Moreover, this handheld instrument supports quick testing of power, control, and communication cables. Therefore, technicians can identify faults directly at site. In addition, the portable design supports easy movement during field work. Also, the clear display allows fast reading of fault distance. Furthermore, simple controls support smooth operation. However, the instrument focuses on measurement accuracy rather than complex functions. Consequently, users reduce testing time. As a result, maintenance planning becomes easier. Thus, response to cable issues improves. Moreover, the device supports various cable types and lengths. Therefore, it fits utility, industrial, and infrastructure environments. In addition, battery operation supports independent field testing. Also, stored results help in later review. Finally, the TDR1000/3P delivers consistent results, thus supporting reliable daily cable diagnostics and fault location tasks.

The Handheld time domain reflectometer – TDR1000/3P is designed to locate cable faults using time domain reflectometry principles. Moreover, it sends controlled electrical pulses into the cable. Therefore, impedance changes generate reflections that indicate faults. In addition, the instrument calculates distance to faults based on signal travel time. Also, adjustable velocity of propagation improves accuracy for different cable types. Furthermore, the high-contrast display presents waveforms clearly. However, the interface remains simple and menu-driven. Consequently, setup time is reduced. As a result, field efficiency improves. Thus, the device supports routine troubleshooting and maintenance work. Moreover, internal memory allows waveform storage. Therefore, users can compare previous and current traces. In addition, the rugged housing supports outdoor use. Also, battery-powered operation ensures portability. Finally, the TDR1000/3P supports reliable fault location in low-voltage and medium-voltage cable systems.
Datasheet for Handheld time domain reflectometer – TDR1000/3P
USer Guide for Handheld time domain reflectometer – TDR1000/3P
The Handheld time domain reflectometer – TDR1000/3P operates using advanced TDR measurement technology. Moreover, it injects a fast rise-time pulse into the cable under test. Therefore, discontinuities such as open circuits, short circuits, and joints create reflected signals. In addition, the instrument measures time delay and applies propagation velocity to calculate fault distance. Also, selectable output impedance supports common cable standards. Furthermore, digital signal processing improves waveform resolution. However, testing remains non-destructive on de-energized cables. Consequently, cable insulation integrity is maintained. As a result, the device supports preventive and corrective maintenance. Thus, near-end and far-end faults are located precisely. Moreover, cursor and zoom functions support detailed waveform analysis. Therefore, users can interpret results accurately. In addition, internal memory stores multiple traces. Also, USB connectivity supports data transfer and documentation. Finally, the TDR1000/3P applies proven electrical diagnostic methods for accurate cable testing.
The Handheld time domain reflectometer – TDR1000/3P uses precise pulse generation and digital signal processing. Moreover, short pulse widths improve spatial resolution. Therefore, small impedance changes are detected clearly. In addition, adjustable gain supports testing on short and long cables. Also, noise filtering improves signal stability. Furthermore, automatic distance calculation speeds up analysis. However, manual cursor control allows expert interpretation. Consequently, users gain flexibility during testing. As a result, diagnostic accuracy improves. Thus, downtime is reduced. Moreover, trace storage supports trend analysis over time. Therefore, maintenance decisions rely on measured data. In addition, battery-powered operation supports mobile work. Also, the rugged design ensures dependable field performance. Finally, the integrated technology improves safety, efficiency, and consistency in cable fault diagnostics.
Handheld time domain reflectometer
Adjustable velocity of propagation
High-contrast waveform display
Cursor and zoom analysis functions
Internal memory for trace storage
Battery-powered portable operation
Rugged enclosure for field use
USB interface for data transfer
Power cable fault location
Control cable diagnostics
Communication cable testing
Utility distribution maintenance
Industrial cable troubleshooting
Commissioning and service testing
Accurate distance-to-fault measurement
Fast and simple operation
Reduced cable fault location time
Non-destructive testing method
Portable and lightweight design
Reliable performance in field conditions
Adiradh Energy offers Handheld time domain reflectometer – TDR1000/3P in India; Hyderabad; Visakhapatnam; Vijayawada; Chennai; Puducherry; Trichy; Coimbatore; Hosur; Bangalore; Hubli; Mysore; Cochin; Kolkata; Pune; Goa; Mumbai; Thane; Kanpur; Jaipur; Nagpur; Delhi; Noida; Gurugam; Bhopal; Vadodara; Ahmedabad; Chandigarh; Chandigarh; Tata Nagar; Raipur; Rudrapur; Durgapur; Kharagpur; Raigarh; Bhilai; Angul; Haldia; Jabalpur; Indore; Jamshedpur; Rajahmundry; Bokaro Steel City; Salem; Kochi; Rourkela; Ahmedabad ;Jamnagar; Bharuch; Sri City; Nashik; Haridwar; Mathura; Aurangabad; Bhubaneswar and other cities
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