METREL EurotestCOMBO MI 3125 Manual, Short Instructions

16, MI 3125 / MI 3125E EurotestCOMBO Quick-test guide 16 2.2.3 Continuity for testing resistance of earth conductors and equipotential bonding  A limit can be set in order to automatically evaluate results. Results below the limit will be marked with a  while results above th…

14, MI 3125 / MI 3125E EurotestCOMBO Quick-test guide 14 2.2.2 Insulation resistance - For testing the MΩ value of the insulation between wires  Test voltages can be changed from 50 V to 1000 V.  Selectable limits can be set “on-screen” for quick evaluation of resul…

11, MI 3125 / MI 3125E EurotestCOMBO Quick-test guide 11 2 Quick-test guide 2.1 Null the leads Starting the tester: 1. Insert the fully charged batteries 2. Press the On/Off button 3. Connect test cable to the instrument. 1 Step  Select Continuity …

20, MI 3125 / MI 3125E EurotestCOMBO Quick-test guide 20 2.2.5 Loop - Fault loop impedance Zloop  High current loop test.  Very quick and efficient for testing non RCD protected circuits. Zs rcd  Low current loop test.  Multitude of test performed over a longe…

8, MI 3125 / MI 3125E EurotestCOMBO Start-up guide 8 Power supply socket polarity Note: Only use the power supply adapter delivered from manufacturer or distributor of the test equipment to avoid possible fire or electric shock! 1.6 Maintenance 1.6.1 Replacing …