MI 3252 MicroOhm 100A is a portable low resistance ohmmeter or Ducter Tester used to measure low contact resistances of breakers and switches, busbars using test current from 100 mA to 100 A.
MI 3252 MicroOhm 100A
- Resistance measurement: wide measuring range (1 nÙ … 20 Ù) adjustable test current (100 mA … 100 A)
- Voltage drop measurement
- Bar graph: on screen resistance bar graph
- Safe: sustain external voltages in case of wrong connection, protection level (CAT IV, 50 V); automatically detects continuity in current circuit.
- Single and continuous measuring mode.
- Portable: rugged carrying case with a handle and lightweight design enable easy moving the instrument between sites.
- High protection degree: IP 64.
- Accurate: 1 nÙ best resolution with 0.25% accuracy.
- Custom limits: the limits can be set for PASS or FAIL evaluation of test result.
- Battery powered: the instrument enables measurements with 100 A for up to 10 minutes when powered from internal battery only.
- Memory: built-in memory enables storage of up to 1000 test results.
- Downloadable: downloads test results via RS232 or USB cable directly to the PC with the help of the software.