phn +64 9 424 2278
 

01531

DV-Power Micro Ohmmeters – RMO-D series

DV-Power Micro Ohmmeters – RMO-D series
larger imageMove mouse over the image to magnify
RMO-D series contain 3 models of powerful and lightweight micro ohmmeters with Demagnetisation Feature 200 to 600A

RMO-D series contain 3 models of powerful and lightweight micro ohmmeters:

RMO200D – test current from 5 to 200 A, weighs only 9 kg / 20 lbs 
RMO500D – test current from 5 to 500 A, weighs only 12 kg / 26.5 lbs
RMO600D – test current from 5 to 600 A, weighs only 12 kg / 26.5 lbs

  • Measuring range: 0,1 μΩ – 999,9 mΩ
  • Resolution: 0,1 μΩ
  • Typical accuracy: ± (0,1 % rdg + 0,1 % FS)
  • Remote Control Unit (optional)
  • Both Sides Grounded Unit (optional)
  • SINGLE / CONTIN / BSG / DTRtest modes
  • DEMAGNETIZATION feature
  • RMO-D series of Micro Ohmmeters (hereafter referred to as “RMO-D”) is based on a state of the art technology, using the most advanced switch mode technique available today. RMO-D generates a true DC ripple-free current with automatically regulated test ramps. During a test the RMO-D ramps with increasing current before measuring and decreasing current after the measurement. This eliminates magnetic transients.

    The RMO-D instrument can store internally up to 500 measurements. All measurements are time and date stamped. Using the DV-Win software a test can be performed from a user’s PC, and the results can be obtained directly on the PC. Communication between the RMO-D and a PC is through an USB (as standard) or an RS232 cable (as an option). Bluetooth communication interface is also available as an option. Using the DV-Win the result can be arranged as an Excel spread-sheet which can be later shown as a diagram and printed for a report.

    The set is equipped with a thermal and an overcurrent protection. The RMO-D has a very high ability to cancel electrostatic and electro-magnetic interference in HV electric fields. It is achieved by very efficient filtration. The filtration is made utilizing a proprietary hardware and software.

    The RMO-D instrument has four separate test modes:

  • SINGLE mode
  • CONTIN mode
  • BSG mode (Both Sides Grounded)
  • DTRtest mode (Dead Tank Resistance)
  • The DEMAGNETIZATION feature enables for full automatic demagnetization of a current transformer core after the measurement.



pdficon small View Data Sheet

Enquire

You might also be interested in ...

DV-Power Micro Ohmeters RMO-H Series

DV-Power Micro Ohmeters RMO-H Series

Portable Lightweight Battery Operated Micro Ohmmeters 100 to 330A
Enquire
DV-Power Micro Ohmmeters – RMO-A series

DV-Power Micro Ohmmeters – RMO-A series

RMO-A series contain 6 models of powerful and lightweight micro ohmmeters 100 to 600A
Enquire
DV-Power GGT500 Ground Grid Tester

DV-Power GGT500 Ground Grid Tester

High Current Ground Grid Tester up to 300A and standard micro ohmmeter up to 500A
Enquire
Sonel MMR-650 Micro Ohmmeter

Sonel MMR-650 Micro Ohmmeter

The MMR-650 meter is a professional portable instruments for measuring very low resistances 10A
Enquire

About Us

We have over 25 years experience in importing and distributing technical products. At Pro-Test Instruments we understand the importance of providing quality technical advice and service to ensure you get the best product for the application and maximises the return on your investment.
 
 

Sign up for our Newsletter

We periodically email our clients with a newsletter outlining latest developments in our products and services. If you would like to receive this information please follow the link below

Sign Up
 

Contact Us

phn1 +64 9 424 2278
f1   
Linkedin-404
We accept all major credit cards
 smallvisa  smallmc