School power suply

The basic DC voltage source with current limitation is intended primarily for school use and beginning electrical engineers.

Properties

  • Adjustable output voltage 1x 0.9 ÷ 24 V in the current range 0.1 ÷ 2 A.
  • Switchable large LED display for voltage and current.
  • Optical signaling of current limitation by LED light.
  • LED indicator of the output voltage.
  • Voltage adjustment with “coarse” and “fine” potentiometers.
  • Thermal fuse on the cooler with autorestart.
  • Robust metal chassis.
  • Sufficiently dimensioned transformer.

School power supply R124R50E

Technical parameters

Supply voltage 230 V / 50 Hz
Voltage adjustable 1 x 0,9 ÷ 24 V
Adjustable current 1 x 0,1 ÷ 2,0 A
Ripple typical < 18 mV
Type of measuring devices 888 LED
Number of measuring devices 1
Measurement accuracy class 2
Audible indication of current limitation NO
Optical indication of current limitation YES
Separate switching off of output NO
Thermal fuse with autorestart YES
Total power consumption max 50 W
Colour black
Dimensions in mm (h, w, d – approx.) 90 x 170 x 153
Weight 2,9 kg
Working temperature 10 ÷ 30 °C
Warranty 24 months

 

R124R50E in detail

Sophisticated air circulation to ensure heat dissipation.

Large readable display for precise setting of values.

Switching the display between U and I values.

Documents to download

Instructions manual

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