POWER SUPPLIES UP TO 25 V AC AND 60 V DC

Measurement amplifier U amplifies low-amplitude measurement signals from low-resistance signal sources for measurement with any chosen voltmeter or oscilloscope. By using an external shunt resistor it is also possible to measure small currents ... еще

Experiment Topics: Ohm’s law Parallel resistor circuits Series resistor circuits Unknown resistance Potentiometers Voltage dividers with no load Voltage dividers with load Discharge ... еще

Extra low-voltage power supply with overload protection contained in plastic housing. Output voltage has four switchable stages. Safety transformer conforming to EN 61558-2-6. Safe isolation between power supply and output circuits. ... еще

The transformer is used to provide an AC voltage of 12 V and, due to its safety precautions, is particularly suitable for student and internship experiments:.. еще

Безопасный разделительный трансформатор с защитным отключением в металлическом корпусе. Выходное напряжение переключается в 7 шагов.   Защитный трансформатор в соответствии с EN 61558-2-6. Надежная изоляция между источн ... еще

Power supply with adjustable and stabilized DC voltage and analog voltage and current display for DC voltage. The DC voltage component features an automatically alternating voltage and current control and is protected against continuous short ... еще

Plug-in power supply with 5.5 x 2.5 -mm co-axial power connector. .. еще

The sine wave generator SG100 is a generator with a power amplifier for generating sine waves of very low frequency. It is particularly well suited for use in experiments which are to be performed by the students themselves. The equipment ... еще

Plug-in power supply with 5.5 x 2.5 -mm co-axial power connector. .. еще

Powerful electronic power supply, e.g. for the operation of lamps as used in optics. Short circuit proof, with connection leads and two cascadable 4 mm safety plugs... еще