The MI 3325 MultiServicerXD is a top-of-the-line multifunctional instrument covering diverse industrial applications, where ruggedness and reliability are a must. In Metrel range of the instruments it is introduced as a successor of MI 3321 MultiServicerXA. The new platform integrated in the MI 3325 MultiServicerXD features support for colour touch screen technology, advanced memory organizer including large SD card storage media and state of the art AUTOSEQUENCE®s.

Measuring functions
• Continuity (2-wire & 4-wire), 0.2 A, 4 A, 10 A, 25 A + voltage drop @ 10 A;
• HV AC, HV AC programmable 100 V – 5100 V;
• Insulation resistance (Riso, Riso-S) 50 V, 100 V, 250 V, 500 V, 1000 V (DC);
• Sub-leakage current, (Isub, Isub-S) 110 V (AC), 230 V (AC);
• Z loop – fault loop impedance and prospective fault current (Ipsc, Ulpe, Uc(P));
• Zs rcd – fault loop impedance and prospective fault current in system with RCD (Ipsc, pe, Uc(P));
• Z line – line impedance and prospective short-circuit current (Ipsc, Uln);
• Functional test (power P/S/Q, voltage, current, cos fi, frequency, ThdU, ThdI, PF);
• Touch leakage current;
• RCD testing (RCD Uc, RCD t, RCD I);
• Differential leakage current;
• PE leakage current;
• Polarity;
• Clamp current;
• Voltage, Frequency, phase rotation;
• Varistor test;
• Voltage drop;
• Discharging time.

Key features
• Touch screen: high resolution colour touch screen, 4.3” TFT.
• Double manipulation: keyboard and touch screen enable the user to control the instrument in any manner they like.
• Pre-defined AUTOSEQUENCE®s: enable the user simple and quick execution of test sequence for the chosen device.
• Support for RCD testing: A, AC, B, B+ and F RCDs.

Test type : voltage, continuity, insulation resistance, leakage, power, short-circuit current
Tested product : for electrical appliances, motor, for welding units, for single- and 3-phase equipment
Applications : industrial, for railway applications
Configuration : portable
Other characteristics : rugged, with touchscreen