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
- Download