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  3. MA 2067
MA 2067

METREL MA 2067 User manual

  • Hello! I've analyzed the datasheet for the METREL MA 2067 Demonstration Board. This device is designed to simulate electrical installations, allowing for training and troubleshooting. It includes features like RCD testing, fault simulation, and various grounding systems. I'm ready to answer any questions you have about its capabilities or specifications.
  • What types of measurements are possible?
    How many different errors can be simulated?
    What grounding systems can be simulated?
    Is it possible to connect to both single-phase or 3-phase systems?
Demonstration boards
MA 2067 Demonstration Board
Demonstration Board
MA 2067 is an excellent
demonstration and educational
tool that simulates real
conditions in low voltage
electrical installations. The
Demonstration board consists
of all significant elements
of electrical installations like
RCDs of dierent types, fuses,
PE equalization bars, 1-phase
and 3-phase sockets, various
consumers of electrical energy
and various grounding systems
(TT, TN, IT). The MA 2067
Demonstration Board provides
simulation of dierent
types of faults in electrical
installation. Complete testing
and troubleshooting of the
installation is possible by using
suitable instruments.
Equipment for laboratories and Schools
Note! Photographs in this catalogue may slightly dier from the instruments at the time of delivery.
Subject to technical change without notice.
METREL D.D.
Measuring and Regulation Equipment Manufacturer
Ljubljanska 77, SI-1354 Horjul, Slovenia
T +386 (0)1 75 58 200, F +386 (0)1 75 49 226
[email protected], www.metrel.si
Power supply 230 V / 400 V, 50 Hz
Dimensions 680 x 450 mm (w x h)
Weight 12.5 kg
KEY FEATURES
• 65 dierent measurements in accordance to
EN 61557 are possible (insulation resistance,
continuity of PE conductors, earth resistance,
specific earth resistance, line and loop
impedance, phase rotation, leakage current,
RCD testing, voltage and frequency).
• 19 dierent errors can be selected on a
lockable distributor.
• Dierent types of RCD are integrated for
measurement of trip-out time, trip- out
current and contact voltage
• Simulation of TT, TN and IT earth systems.
• Possibility of connection to single phase or
3-phase supply system.
• Booklet with theory and exercises for schools
and training centres is included in a standard
set.
APPLICATION
• Education of students of electrotechnical
specialities;
• Education and practical training of electrical
contractors about measurements on low
voltage electrical installations;
• Demonstration on how to use dierent
measurement instruments by sales personnel.
STANDARDS
Electromagnetic compatibility: IEC/EN 61326
Safety: IEC/EN 61010 -1;
STANDARD SET
MA 2067
• Demonstration board
• Jumper, 4 pcs
• Board support for vertical use
• Three phase to one phase adapter
• 1-phase mains cable
• Instruction manual
• Booklet with exercises
• Calibration certificate
TECHNICAL DATA
Picture of MA  set
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