1. Testing and Measurement
  2. Cable Tester and Locator
Megger
Megger TDR500-3 Time Domain Reflectometer
Model No :
TDR500/3
Part Code :
1005-984

Overview

The TDR500/3 is a hand held, compact Time Domain Reflectometer for locating faults on metallic cables. It has a minimum resolution of 0.1 m and a 5 km maximum range depending on velocity factor selected and cable type.

Features
- Simple operation
- AUTO set up for instant use
- Ultra fast pulse for near end fault identification
- Trace HOLD feature
- IP54 rating offers real life working
- Designed for use on all metallic cable pairs
General Specifications
- Range: 10 m, 25 m, 100 m, 250 m, 1000 m, 2500 m, 5000 m (30 ft, 75 ft, 300 ft, 750 ft, 3000 ft, 7500 ft, 15000 ft)
- Accuracy: ±1% of range ± pixel at 0.67 VF
- Resolution: 1% of range
- Output pulse: 5 volts peak to peak into open circuit
- Velocity factor: Variable from 0.2 to 0.99 in steps of 0.01
- Display: 256 x 128 pixel Graphics LCD
- TX null: Automatic
- Power down: Automatic after 5 minutes with no key press
- Backlight: Stays on for 1 minute with no key press
- Battery: Five LR6 (AA) type batteries, Manganese alkali or nickel metal-hydride cells
- Battery life: Up to 14 hours (Typical)
- Dimensions: 230 x 115 x 48 mm ( 9.0 x 4.5 x 2.0 inches)
- Weight: 0.6 kg (1.32 lbs)
Warranty
1 Year