The MI 3155 EurotestXD is the flagship device of Metrel’s advanced range of multi-functional measuring instruments. Ergonomic design, intuitive user interface, a memory organizer and fully programmable Auto Sequences sets this instrument apart from the rest. It is fully compliant with functionality standards and other reference standards for testing.

The device supports and facilitates a wide variety 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.

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