EL. VEZETÉS FÉLVEZETŐKBEN

AC/DC kisfeszültségű tépegység túlterhelés védelemmel. A kimenő feszültség 4, előre meghatározott feszültséget vehet fel, melyek között kapcsolóval lehet váltani. Műanyag házban. AC kimenet: 3/6/9/12 V, max. 3 ADC kimenet: 3/6/9/12 V, max. ... tovább

Basic apparatus for providing contact, power supply and support to a germanium crystal on a circuit board (U8487010, U8487020 and U8487030) in experiments on the Hall effect or on conductivity. Includes an integrated, adjustable constant current ... tovább

High-quality interchangeable board with an undoped germanium crystal for investigating the conductivity of undoped germanium as a function of temperature. With contacts for transverse current, integrated resistive heating element with temperature ... tovább

High-quality interchangeable board with an p-doped germanium crystal for investigating the conductivity and Hall potential for p-doped germanium as a function of temperature. With contacts for transverse current and Hall potential, integrated ... tovább

High-quality interchangeable board with an n-doped germanium crystal for investigating the conductivity and Hall potential for n-doped germanium as a function of temperature. With contacts for transverse current and Hall potential, integrated ... tovább