MI 3155 EurotestXD

Multifunctional testers

MI 3155 EurotestXD is the newest flagship of Metrel’s most advanced line of multi-functional measuring instruments and is designed specifically for testing in industry. What differentiates this instrument from the rest is its ergonomic design and an intuitive user interface, encompassing a memory organizer and fully programmable AUTO SEQUENCEs, managed through a large colour touch screen display. It is fully compliant with functionality standards (e.g. IEC/EN 61557) and other reference standards for testing (e.g. IEC/EN/HD 60364-4-41,...) as is required for any instrument that performs TRMS current measurements, RCD tests, line and loop impedance tests with 3 (and 4) wires and earth resistance measurements. Besides those, the instrument supports a wide range of tests and measuring functions, including on-line voltage monitoring, phase sequence testing, varistor testing, PI/DAR calculation, luminance measurement, discharge time testing, ISFL measurements, IMD tests as well as functional and visual inspections.

Measuring functions

  • Live Transformer’s Impedance Measurement with Four Wire Test;
  • Hi-precision Short Circuit Current evaluation with Calculated Hot factor;
  • 3-wire test of PE (RPE function) without extension lead conductor;
  • Autotest insulation function between L-N, N-PE and L-PE (R ISO ALL function);
  • 4 wire continuity test;
  • Insulation resistance with DC voltage from 50 V to 2500 V and PI, DAR calculation;
  • Varistor test;
  • Continuity of PE conductors with 200 mA DC test current with polarity change;
  • Continuity of PE conductors with 7 mA test current without RCD tripping;
  • 2-wire and 3-wire loop impedance (L-PE) measurement with Trip Lock RCD function;
  • Touch voltage / Contact voltage measurement with external P/S probe.
  • 2-wire and 3-wire line impedance (L-L, L-N) measurement;
  • 1-phase / 3-phase TRMS voltage and frequency measurements;
  • Line, loop and RCD measurements at frequency range 16 ... 400 Hz;
  • Phase sequence;
  • Power and THD measurement (up to the 12th harmonic);
  • RCD testing (general and selective, type AC, A, F, B, B+, MI RCD, EV RCD, PRCD, PRCD-K, PRCD-S);
  • Earth resistance (3-wire and 2-clamps method);
  • Specific earth resistance with Ro-adapter (option);
  • TRMS leakage and load currents (option);
  • First fault leakage current (ISFL);
  • Testing of Insulation Monitoring Devices (IMDs);
  • Machine mode support with time discharge;
  • Illumination (option);
  • High resolution Loop impendance (mΩ) (option);
  • EVSE (Electrical Vehicle Supply Equipment) support (option);
  • Determining location of cables (option);
  • QR and/or barcode scanner support (option).

Key features

  • Programmable AUTO SEQUENCEs. *
  • Predefined profile dependent
  • AUTO SEQUENCEs.
  • Predefined Automatic tests:
        Auto TT (U, Zln, Zs, Uc);
        Auto TN/RCD (U, Zln, Zs, Rpe);
        Auto TN (U, Zln, Zlpe, Rpe);
        Auto IT (U, Zln, Isc, Isfl, IMD).
  • Functional inspections.
  • Visual inspections.
  • Custom inspections (visual and functional) which may be incorporated into AUTO SEQUENCEs.
  • EVSE AUTO SEQUENCEs and function inspections.
  • Machine functional and visual inspections.
  • Built-in help screens for referencing on site.
  • Built-in fuse tables for automatic evaluation of the line / loop impedance result.
  • Monitoring of all 3 voltages in real-time.
  • Automatic polarity reversal on continuity test.
  • Automated RCD testing procedure (RCD AUTO).
  • Automated Impedance testing procedure (Z AUTO).
  • Measurement filtering according  to the selected area group.
  • Built-in charger and rechargeable batteries as standard accessory.
  • BT communication with PC, Android tablets and smart phones via built-in BT.
  • PC SW Metrel ES Manager (structure and report creation, data upload/download). *
  • Optional aMESM Android APP (structure and report creation, data upload/download). **

* Available with MESM PRO licence
** Available with EU Set

Software

  • PC SW Metrel ES Manager (structure and report creation, data upload/download).
  • Optional aMESM Android APP (structure and report creation, data upload/download).

Technical data

  • Dimensions (w x h x l): 252 x 111 x 165 mm.
  • Mass (without accessories): 1.78 kg.

Compare this product with others in Product Finder

Sets

Downloads

Download type File name language Version Release date Notes File type File size View online Download
Datasheet MI 3155 EurotestXD en 2017 09.08.2018 pdf 1.06 MB
Manual MI 3155 EurotestXD en 1.4.5 18.06.2018 20 752 716 pdf 6.78 MB Login
PC Software Metrel ES Manager Multi-Language 1.9.0.4671 08.06.2018 Readme zip 192.12 MB Login

Videos

MI 3155 EurotestXD in-depth video

An extensive overview of some of the MI 3155 EurotestXD functionalities.