Megger DLRO200 measures resistances between 0.1 µΩ and 1 Ω, at high currents.
This versatile instrument can provide test currents from 10 amps up to 200 amps subject to the load resistance and supply voltage. A large LCD displays all all test parameters and measurement results.
Overview
- Small and weighs less than 15 kg (33 lbs)
- Test currents from 10 A to 200 A DC
- 0.1 µΩ best resolution
- On board memory for up to 300 test results and notes
- RS232 port to download stored results or for real time output to a printer
- Supplied complete with 5m (16.4 ft.) test leads and download software
- Smooth, continuous applied current eliminates magnetic transients capable of inductively tripping breaker controls (115 V version)
Specifications
Range | 0.1 µΩ to 999.9 mΩ (Subject to supply voltage and leads used) |
Accuracy | |
Voltage | ±0.5% ± 0.1 mV |
Current | ±0.5% ± 0.1 A |
Resistance | Better than 1% from 300µΩ to 100mΩ Better than ±2% from 100µΩ to 300µΩ |
Test Modes: | Manual, Auto, Continuous |
Current Range | 10 A to 200 A DC * |
Accuracy | ±2% ±2 A |
Voltmeter input impedance | >200 kΩ |
Hum rejection | 5 V rms 50 Hz/60 Hz |
What’s in the Box
- DLRO200-EN 200 Amp Digital Micrometer
-
5 m (16.4 ft.) Lead set set comprising 2 x 50 mm2 current leads with clips and 2 potential leads with clips
- Download Manager
- User Guide on CD-ROM
- RS232 download cable
- Quick Start Guide
- Warranty card
Resources
Megger DLRO200 Spec Sheet