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Item number: M537H

PROFiTEST MF XTRA 0105 Set for Testing the Effectiveness of Protective Measures at Stationary Electrical Systems After Periodic Testing, Especially for the Fulfillment of DGUV Regulation 3

PROFiTEST MF XTRA 0105 Set with PROFiTEST MF XTRA, voltage tester and defined accessories for testing the effectiveness of protective measures at stationary electrical systems in accordance with testing standard EN 50110-1 (DIN VDE 0105-100). Measuring category: 300 V CAT IV / 600 V CAT III
  • PROFiTEST MF XTRA 0105 Set for Testing the Effectiveness of Protective Measures at Stationary Electrical Systems After Periodic Testing, Especially for the Fulfillment of DGUV Regulation 3

The PROFiTEST MF XTRA 0105 Set makes your investment decision easy because it’s especially well-suited for your testing tasks, for example within the framework of DGUV regulation 3, with accessories which are perfectly matched to your requirements. Professional logging of test objects and documentation of the test.

Product Highlights

  • Context-sensitive color graphic display
  • Measuring and test sequence – easy setup of the system structure / measuring and storage / report generation
  • Preconfigured and user programmable test sequences for testing electric systems quickly
  • Storage concept for up to 50,000 data records
  • Testing of all up-to-date AC/DC sensitive RCDs, RDC-DDs and RCMBs
  • User safety thanks to PE detection when using finger contact
  • Forward-looking connectivity

Your advantages

  • Defined accessories for special measuring tasks
  • Intuitive user prompting with help function which provides support for pending measuring tasks
  • All decisive measuring functions can be quickly selected with the rotary switch.
  • Especially well-suited for mobile use, even at construction sites and in industrial environments, thanks to the compact, impact-resistant housing with integrated rubber protector
  • Also suitable for international use thanks to extensive setting options for language etc.
  • 4-wire measuring method – no compensation of the measurement cables is required


Testing of the effectiveness of protective measures at stationary electrical systems for periodic testing per EN 50110-1 (DIN VDE 0105-100) and other country-specific standards.
  • Technical characteristics
    • Defined accessories for special measuring tasks
    • Broad-range measuring device for all alternating and 3-phase electrical systems with voltages from 65 to 500 V and frequencies of 15.4 to 420 Hz
    • Loop and line impedance measurement with DC bias magnetization
    • Measurement of insulation resistance using nominal voltage, with variable or rising test voltage
    • Low-resistance measurement with automatic polarity reversal
    • Testing of residual current devices and special RCCBs (selective S, SRCDs, PRCDs, Schukomat, Sidos, types G/R, AC, A, E-EV, F, F-EV, B, B+ and B-MI)
    • Testing of RDC-DDs per IEC 62955 and RCMBs per IEC 62752
    • Testing of RCCBs in IT systems
    • Testing of insulation monitoring devices (IMDs)
    • Testing of residual current monitoring devices (RCMs)
    • Measurement of earth resistance (mains/battery operation)
    • Leakage current measurement with PRO-AB adapter
    • Standards-compliant testing of charging stations per IEC 61851-1 in combination with a suitable test adapter
    • Testing of type S and K PRCDs with the PROFITEST PRCD
    • Residual voltage measurement per EN 60204-1
    • Automatic test sequence function
    • USB port
    • Push-print function – transmission of the measured value after measurement
  • Particularities

    Context-Sensitive Color Graphic

    Display Innovative, Global Operating Concept

    • Quick access to measuring and test functions via rotary switch and softkeys


    • No time-consuming replugging of the measurement cables is required

    Modern Data Management

    • Comprehensive data management concept in combination with user software including customer and measurement data administration, test sequences, report generation and more

    Unique Storage Concept

    • Creation of system structures – customers, systems, machines, distributors, RCDs, electrical circuits, earth electrodes, equipotential bonding rails, operating equipment and individual measuring points

    Push-Print Function

    • Transmission of the measured value via USB after measurement has been completed

    Test Sequences

    • Preparation of individual test sequences for quick and reliable testing of electric equipment

    Forward-Looking Connectivity

    • Bidirectional data exchange (USB), connection of a barcode scanner, USB push-print function



Do you have any questions on the product or do you need technical information or details on the current delivery period? Our sales backoffice will be pleased to assist you.

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