METREL MA 2067 User manual

MA 2067
Brand
METREL
Model
MA 2067
Type
User manual

METREL MA 2067 is a versatile demonstration board designed to simulate real conditions in low voltage electrical installations. With its comprehensive features, it serves as an excellent educational tool for students, electrical contractors, and sales personnel. Key capabilities include:

  • 65 different measurements according to EN 61557: insulation resistance, continuity of PE conductors, earth resistance, line and loop impedance, phase rotation, leakage current, RCD testing, voltage, and frequency.
  • Simulation of 19 different errors on a lockable distributor.
  • Integrated RCDs for measuring trip-out time, trip-out current, and contact voltage.

METREL MA 2067 is a versatile demonstration board designed to simulate real conditions in low voltage electrical installations. With its comprehensive features, it serves as an excellent educational tool for students, electrical contractors, and sales personnel. Key capabilities include:

  • 65 different measurements according to EN 61557: insulation resistance, continuity of PE conductors, earth resistance, line and loop impedance, phase rotation, leakage current, RCD testing, voltage, and frequency.
  • Simulation of 19 different errors on a lockable distributor.
  • Integrated RCDs for measuring trip-out time, trip-out current, and contact voltage.
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
  • Page 1 1

METREL MA 2067 User manual

MA 2067
Brand
METREL
Model
MA 2067
Type
User manual

METREL MA 2067 is a versatile demonstration board designed to simulate real conditions in low voltage electrical installations. With its comprehensive features, it serves as an excellent educational tool for students, electrical contractors, and sales personnel. Key capabilities include:

  • 65 different measurements according to EN 61557: insulation resistance, continuity of PE conductors, earth resistance, line and loop impedance, phase rotation, leakage current, RCD testing, voltage, and frequency.
  • Simulation of 19 different errors on a lockable distributor.
  • Integrated RCDs for measuring trip-out time, trip-out current, and contact voltage.
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