01Hightest
MetrelMicroOhm Meters
MI 3250 MICROOHM 10A
MicroOhm MI 3250 is portable low resistance ohmmeter for measuring low resistances of breakers and switches, busbars, cable joints, small to medium sized transformer and motor windings for industrial application, etc., with test current up to 10 A.
Features
- Bidirectional resistance measurement from 0,1 ?? up to 2000 ? with test current up to 10 A
- Temperature compensation (with optional temperature probe)
- KEY FEATURES:
- Highly efficient 10 A current source generates 10 A into 200 m? load for 15 min without overheating.
- High overvoltage protection (CAT IV / 300 V) allows measurement in substations and other points with low line resistance.
- Internal protection cicuit protects user and instrument from inadvertent connection to lines.
- Custom limits can be set for PASS / FAIL evaluation of test result.
- 50 Hz / 60 Hz ripple detection and rejection.