ИСТОЧНИКИ ПИТАНИЯ

The “High Voltage Power Supply 25 kV” provides a positive voltage in the kV range and is suitable, among other things, for experiments in electrostatics. The stabilized high voltage can be selected in 5 steps. If charges shall ... еще

AC and DC power supply adjustable to various levels and housed in metal case. Particularly suitable for experiments by pupils and for lab practicals. Features stabilized DC voltages. Outputs are galvanically isolated and short-circuit-proof ... еще

High-quality, linear regulated DC bench power supply, particularly suitable for sensitive electronic circuits: 0-30V, 0-10A PRACTICAL: Digital display of voltage and current PRECISE: Coarse and fine voltage adjustment, adjustable current ... еще

Powerful transformer designed to power electronics that receive electricity via dual 4-mm safety jacks, for example, lamps used in optics. The transformer is short circuit proof and has two cascadable 4 mm safety plugs. Input voltage: 115 ... еще

Низковольтный сетевой адаптер с плавно регулируемым, стабилизированным и управляемым выходом постоянного напряжения. Выход постоянного напряжения устойчив к установившемуся короткому замыканию и внешнему напряжению. Три выхода переменно ... еще

The 0 – 500 V DC power supply is especially intended for operating electron tubes, including Helmholtz coils. The 0 – 500 V DC power supply provides four independently adjustable DC voltages. The DC voltages are stabilised ... еще

The 0 – 500 V DC power supply is especially intended for operating electron tubes, including Helmholtz coils. The 0 – 500 V DC power supply provides four independently adjustable DC voltages. The DC voltages are stabilised ... еще

The 5 kV high voltage power supply is a universally usable non-earthed high voltage source for operating electron tubes. The 5 kV high voltage power supply provides a continuously variable stabilized high voltage with passive current ... еще

Универсальный блок питания с цифровой индикацией тока и напряжения. Выходное напряжение и выходной ток плавно регулируются. Устройство может использоваться как источник постоянного напряжения с ограничением тока или как источник постоян ... еще

Combined power supply with separate AC and DC outputs plus separate displays of output voltage and current. The DC output can be used as a voltage source or current source and can be set to any value within its range. The AC output features ... еще

Combined power supply with separate AC and DC outputs plus separate displays of output voltage and current. The DC output can be used as a voltage source or current source and can be set to any value within its range. The AC output features ... еще

Plug-in power supply for the electric motor used with the Pohl's torsion pendulum (U15040). Including cables and two safety plugs on the secondary side. Output voltage: 24 V, 0.7 A Length of cables: 1 m еще

Plug-in power supply for the electric motor used with the Pohl's torsion pendulum (U15040). Including cables and two safety plugs on the secondary side. Output voltage: 24 V, 0.7 A Length of cables: 1 m еще

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

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

Simple transformer for student exercises. Short circuit proof, with connection leads and two cascadable 4 mm safety plugs. Safety transformer conforming to EN 61558-2-6 Safe isolation between power supply and output circuits Specifications ... еще

Simple transformer for student exercises. Short circuit proof, with connection leads and two cascadable 4 mm safety plugs. Safety transformer conforming to EN 61558-2-6. Safe isolation between power supply and output circuits. Specifications ... еще

Ideal for operation of numerous electron tubes: Very high-quality and extremely lightweight equipment in modern casing 3-digit digital display for high voltage Regulated high-voltage output not dependent on mains voltage ... еще

Ideal for operation of numerous electron tubes: Very high-quality and extremely lightweight equipment in modern casing 3-digit digital display for high voltage Regulated high-voltage output not dependent on mains voltage ... еще

AC/DC Power Supply 0 -12 V, 3 A For student exercises with continuously adjustable stabilised DC voltage or stabilised AC voltage. The selection of the DC or AC voltage output is carried out with a toggle switch.Operating voltage: 115 V AC ... еще

AC/DC Power Supply 0 -12 V, 3 A For student exercises with continuously adjustable stabilised DC voltage or stabilised AC voltage. The selection of the DC or AC voltage output is carried out with a toggle switch. Operating voltage: 230 V ... еще

Safety isolating transformer with safety cut out contained in metal housing. Output voltage switchable in 7 steps. Safety transformer conforming to EN 61558-2-6 Safe isolation between power supply and output circuits Specifications ... 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

DC Power Supply 1.5 - 15V,1.5A Handy and robust DC power supply contained in a sturdy metal housing. The output voltage is continuously adjustable and is displayed via an analog measuring instrument. The output is short-circuit proof and floating ... еще

AC/DC Power Supply 0-20 V, 5 A With adjustable and stabilised 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 ... еще