DV Power RMO500 Contact Resistance Tester, 500A

PRODUCT DESCRIPTION

RMO500 is a micro-ohmmeter based on state of the art technology, using the most advanced
switch mode technique available today. RMO500 generates true DC current with automatically
regulated test ramps. During the test RMO500 ramps with increasing current before measuring
and decreasing current after the measurement. This eliminates magnetic transients. After the test
current has been set, the automatic test procedure is started by pressing the ?-button.
There is enough memory in RMO600 to store 100 measurements. All measurements are time
and date stamped. They can be printed on a extern thermal printer using the PRINT menu. The
results can be also exported to a PC with RMO-Win software. The software connects a PC to
RMO600 using a RS232 cable. Using RMOWin the result can be printed like an Excel table which
later can be shown as a diagram and used for a report.

The set is equipped with thermal and overcurrent protection. RMO500 has very high ability to
cancel electrostatic and electromagnetic interference in high HV electric fields. It is achieved by
very efficient filtration. The filtration is made utilizing appropriate hardware and software.