Megger DLRO600 600A Micro-ohmmeter


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600A Digital Microhmmeter

The Megger DLRO600 High Current, Low Resistance Ohmmeter measures resistances between 0.1 µohms and 1 µohms.

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£ 5,130.00

(£ 6,156.00 inc VAT.)

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The Megger DLRO600 is an a.c. powered low resistance ohmmeter deigned to measure d.c. resistances in the low milliohms or microhms using a Megger DLRO600 displaymaximum test current of 600 Amps d.c. The maximum test current available is dependent upon the power supply, the resistance of the test leads and the resistance of the item being tested.

The unique design allows the weight and size of Megger DLRO600 to be kept to a minimum; the instrument weighs less than 15kg. This small size makes DLRO600 equally at home in the workshop, on the production floor or in the field. The high current capability and compact design make DLRO600 suitable for testing circuit breaker contacts, switch contacts, busbar joints or other applications where high current is needed.

This versatile instrument can provide test currents from 10 amps up to 600 amps subject to the load resistance and supply voltage. The DLRO 600's large liquid crystal display provides all the information needed to perform a test; all test parameters and measurement results are displayed.

  • Small and weighs less than 15 kg.
  • Test Current Range: 10 A to 600 A unsmoothed d.c. in 1 A steps..
  • 0.1 µohms best resolution.
  • Measurement Modes: Manual, Auto, Continuous.
  • On board memory for up to 300 test results and notes.
  • Display: Large, high resolution backlit LCD.
  • RS232 port to download stored results or for real time output to a printer.
  • Supplied complete with 5 m test leads and download software.
  • Dimensions: 410 x 250 x 270mm.
  • Weight: 14.5 kg (excluding test leads.
  • Megger DLRO 600 Warranty: 2 year.


Includes: 5m (16.4ft.) Lead set set comprising 2 x 50mm, 2 current leads with clips and 2 potential leads with clips, Download Manager, DLRO 600 User Guide on CD-ROM, RS232 download cable, Quick Start Guide (English), Quick Start Guide (French) and Warranty card.

Test Current 600A

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Megger DLRO600 600A Micro-ohmmeter