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Two-Channel Time Domain Reflectometer - TDR 2010

Two-Channel Time Domain Reflectometer - TDR 2010 Specification

Accuracy
1% of reading

Batteries Type
Rechargeable Li-Ion

Pressure
Ambient

Usage & Applications
Cable fault location, cable length measurement, telecommunications, power cable diagnostics

Resistant Feature
Dust and Splash Resistant

Product Type
Two-Channel Time Domain Reflectometer (TDR 2010)

Material
ABS Engineering Plastic

Measuring Voltage Range
Up to 500 V

Operating Temperature
-10C to +50C

Frequency (MHz)
Up to 100 MHz

Insulation Box
Yes

Protection System
IP54-rated housing

Size
Handheld

Color
Yellow and Black

Dimension (L*W*H)
250 mm 120 mm 60 mm

Weight
1.2 kg

Auto Fault Location
Yes

Pulse Width
1 ns to 5 s adjustable

Input Impedance
50 / 75 selectable

Environmental Compliance
RoHS Compliant

Channels
2 independent channels

Interface
USB for data transfer

Power Supply
Universal AC Adapter or Battery

Safety Standard
IEC 61010-1

Data Storage
Up to 1000 test results

Display Type
High contrast backlit LCD

Maximum Cable Length Detection
Up to 20 km (dependent on cable type)

Test Pulse Amplitude
Up to 25 V

Two-Channel Time Domain Reflectometer - TDR 2010 Trade Information

Minimum Order Quantity
1 Piece

Payment Terms
Cash in Advance (CID)

Supply Ability
10 Pieces Per Month

Delivery Time
10 Days

Main Domestic Market
All India

About Two-Channel Time Domain Reflectometer - TDR 2010

The TDR 2010 is an advanced dual-channel time domain reflectometer designed for accurate and rapid fault location in power, control, and telecom cables. It allows simultaneous monitoring of two cable lines, making fault detection and comparison faster and more reliable. With a high-resolution display and adjustable velocity of propagation (VOP), it provides precise measurement of open, short, and impedance faults. Its rugged, portable design makes it ideal for utilities, industrial maintenance teams, and EPC contractors for on-site troubleshooting.

Key Features

Dual-channel measurement for simultaneous cable monitoring or trace comparison
High-resolution color display with clear waveform visualization
Adjustable VOP for different cable types
Detects open circuits, short circuits, and impedance faults
Non-destructive low-voltage pulse testing
Portable and rugged design for field operations
Data storage for trace records (model-dependent)

Applications

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

Accurate Fault Detection and Cable Analysis

The TDR 2010's advanced pulse technology, with adjustable pulse width from 1 nanosecond to 5 seconds and amplitude up to 25 volts, ensures precise identification and location of cable faults. The unit's high resolution, supporting up to 20 km cable length measurement, makes it perfect for telecom and power diagnostics. Automatic fault location enhances efficiency and accuracy for technicians.

Robust and User-Friendly Design

Engineered from ABS engineering plastic, the TDR 2010 is both lightweight and highly durable. Its IP54-rated housing provides resistance to dust and splashes, ensuring reliable operation in challenging environments. The high contrast, backlit LCD display enhances visibility in the field, while portable dimensions and a rechargeable Li-Ion battery maximize user convenience and autonomy.

FAQ's of Two-Channel Time Domain Reflectometer - TDR 2010:

Q: How does the TDR 2010 help in locating cable faults efficiently?

A: The TDR 2010 utilizes adjustable test pulses and high-speed signal analysis across two independent channels to quickly detect and pinpoint cable faults. Its automatic fault location function and precise measurement features streamline troubleshooting, reducing downtime in telecommunications and power cable systems.

Q: What types of cables can be tested with this reflectometer?

A: The device supports testing of a broad range of cable types, with selectable 50 and 75 input impedance, making it suitable for telecommunications, coaxial, and power cable diagnostics. Its maximum detection range of 20 km depends on the specific cable's characteristics.

Q: When should I use the dual channel function?

A: The dual channel feature is ideal when comparing two cables simultaneously, monitoring different sections, or conducting parallel tests to save time. This function improves workflow efficiency, especially during large-scale infrastructure maintenance or diagnostics.

Q: Where is the stored test data accessible and how is it transferred?

A: Test results are saved within the device (up to 1000 results) and can be effortlessly transferred via USB interface to a computer for analysis, reporting, or archiving, ensuring convenient data management.

Q: What is the benefit of the TDR 2010's environmental and safety compliance?

A: The TDR 2010 meets IEC 61010-1 safety standards and is RoHS compliant, ensuring user safety and environmental responsibility. Its robust IP54 enclosure protects internal components, prolonging the instrument's lifespan and providing reliable measurements in tough environments.

Q: How do the adjustable pulse features enhance test versatility?

A: With an adjustable test pulse width from 1 ns to 5 s and selectable amplitude up to 25 V, the TDR 2010 is versatile for various cable lengths and conditions. This flexibility helps optimize fault location accuracy based on cable type and testing requirements.

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