New power supply units for student and demonstration experiments

Ein Schüler experimentiert in der Physik mit einer Brennstoffzelle, Mobile-CASSY 2 WLAN und dem neuen AC/DC Netzgerät von LEYBOLD

LEYBOLD power supply units offer you a reliable power supply for use in schools and universities. They have been specially developed for the requirements of science lessons and lab work and are of the highest quality.

Today we would like to introduce you to the two new power supply units in the LEYBOLD range:

AC/DC power supply unit 0...12 V/3 A

Standard student power supply with continously adjustable and regulated DC output voltage, AC voltage adjustable in steps, and digital display; AC and DC outputs galvanically isolated, reliable overload protection and circuit protection by electronic current limitation (DC) and circuit breaker (AC). All outputs galvanically isolated from the mains, floating.

Output voltages: 0 ... 12 V DC, continuously adjustable, stabilised; 2/4/6/8/10/12 V AC
Output current: 2x max. 3 A
Residual ripple DC: <50 mV
USB port: 5 V/2 A
Connection voltage: 230 V, 50/60 Hz

Directly to the AC/DC power supply unit

Extra-low voltage variable transformer 2..24 V

Power supply unit for electrical and simple electronics experiments with electronic overload protection. Output voltage adjustable in steps. All outputs galvanically isolated from the mains and floating.

Output voltages: 2 ... 24 V AC and DC, in steps of 2 V
DC voltage: bridge rectification
Load capacity: 5 A, aggregated
Connector: two 4 mm connector pairs for AC and DC
Electrical isolation: Isolating transformer in accordance with DIN EN 61558-2-6 (RiSU compliant)
Input voltage: 230 V, 50/60 Hz

Directly to the extra-low voltage variable transformer