Eaton MGR10 User Manual

MGR10 A/B/C - Revision : I (for 7.0 software revision) 8
1.2 Definitions and terminology
Standard features of the MGR10 Microhmmeter include:
 Direct display of resistance
 Illuminated display
 Up to 10 Amps measuring current (programmable)
 Temperature compensation
 Display hold function
 Display zero function
 4000 event data logger
 Statistical reporting
 Measuring current reversal
 Hi/Lo Limits with Red/Green front panel warning LEDs
 Digital filter for smoothing display
1.3 Principles of measurement
The MGR10 generates a constant current which is connected using the +I and -I leads across the
unknown resistance to be measured. This current also passes through a stable and accurate internal
standard. The volt drop across the unknown resistance is then measured together with the volt drop
across the internal standard, the ratio of these two measurements is then computed and displayed on
the front panel.

Eaton MGR10 Specifications

General

Brand	Eaton
Model	MGR10
Category	Measuring Instruments
Language	English