Product details

  • PHYWE power supply, 230 V, DC: 0...12 V, 2 A / AC: 6 V, 12 V, 5 A
  • PHYWE power supply, 230 V, DC: 0...12 V, 2 A / AC: 6 V, 12 V, 5 A
  • PHYWE power supply, 230 V, DC: 0...12 V, 2 A / AC: 6 V, 12 V, 5 A
PHYWE power supply, 230 V, DC: 0...12 V, 2 A / AC: 6 V, 12 V, 5 A PHYWE power supply, 230 V, DC: 0...12 V, 2 A / AC: 6 V, 12 V, 5 A PHYWE power supply, 230 V, DC: 0...12 V, 2 A / AC: 6 V, 12 V, 5 A

PHYWE power supply, 230 V, DC: 0...12 V, 2 A / AC: 6 V, 12 V, 5 A

Item no.: 13506-93

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Function and Applications

High quality power supply specially suitable for student experiments in electricity and electronics as well as for demonstration.

Equipment and Technical Data

  • Stabilised
  • Short-circuit-proof, external voltage-protected, floating ground
  • Output voltage: 1...12 V DC, 6 V / 12 V AC
  • Rated current: DC 0...2 A / AC 5 A
  • Ripple: max 1 mV
  • Internal Resistance: 10 mOhm
  • Mains voltage: 230 V
  • Dimensions: 194 x 140 x 130 mm
  • Weight: 3.2 kg

 

 

Experiment Item no.
TESS advanced Equipotential lines necessary accessories for 1 group 13411-88
TESS advanced Chemistry Electrochemical measurement set EC necessary accessories for 1 group 13422-88
TESS advanced Heat 1 necessary accessories for 1 group 13455-88
Student set Optics 1, necessary 13460-88
TESS advanced Optics / Atomphysics necessary accessories for 1 group 13466-88
TESS advanced Electronics Basic Set necessary accessories for 1 group 13470-88
TESS advanced Electronics EEP 1 necessary accessories for 1 group 13475-88
TESS advanced Renewable Energy EN-BS necessary accessories for 1 group 13480-88
Subjective colour mixing with the colour wheel P0872500
Bimetallic principle P1043000
Heating different quantities of water P1043700
Heating various liquids P1043800
Specific heat capacity of water P1043900
Rectilinear propagation of light P1063200
Transparent and opaque objects P1063300
Shadows (umbra and penumbra) P1063400
Solar and lunar eclipses (with the light box) P1063500
Reflection of light P1063600
Reflection by a plane mirror P1063700
Images in a plane mirror P1063800
Reflection by a concave mirror P1063900
Image construction for a concave mirror P1064000
Reflection by a convex mirror P1064100
Image construction for a convex mirror P1064200
Refraction at the air-glass boundary P1064300
Determining the refractive index of glass P1064400
Refraction at the air-water boundary P1064500
Refraction at the boundary between two liquids P1064600
Refraction at the glass-air boundary P1064700
Total reflection and the critical angle P1064800
Passage of light trough a planoparallel plate P1064900
Refraction at a prism P1065000
Deviating prisms P1065100
Reversing prisms P1065200
Light path and focal length of a convex lens P1065300
Image construction for a convex lens P1065400
Light path and focal length of a concave lens P1065500
Image construction for a concave lens P1065600
Light path of lens combinations P1065700
Focal length of lens combinations P1065800
Spherical aberration P1065900
Chromatic aberration P1066000
Colour dispersion with a prism P1066100
Reunification of spectral colours P1066200
Complementary colours P1066300
Additive colour mixing P1066400
Subtractive colour mixing P1066500
Colours of objects P1066600
Mode of operation of the human eye (normal vision) P1066700
Short-sightedness and its correction P1066800
Long-sightedness an its correction P1066900
Defective accommodation in old age and its correction P1067000
Day and night P1067100
The seasons P1067200
Solar and lunar eclipses (with the earth-moon model) P1067400
The pinhole camera P1067500
Luminous intensity (photometer) P1067600
Illuminance (inverse square law) P1067700
Projected image with a concave mirror P1067800
Law of imagery for a concave mirror P1067900
Determining the magnification of a concave mirror P1068000
Images in a convex mirror P1068100
Image obtained with a convex lens P1068200
Determining the focal length of a convex lens P1068300
Law of imagery for a convex lens P1068400
Determining the magnification of a concave lens P1068500
Image obtained with a concave lens P1068600
Pincushion an barrel distortion P1068700
The structure of a microscope P1068900
Determining the magnification of a microscope P1069000
The camera P1069400
The depth of focus of a camera P1069500
The slide projector P1069600
Diffraction at a grid P1069700
Determination of the wavelength by grid diffraction P1069800
Polarisation with filters P1069900
Rotation of the polarisation plane with a sugar solution P1070000
Fresnel's double mirror experiment P1195000
Fresnel's biprism experiment P1195100
Young's double slit experiment P1195200
Newton's rings P1195300
Diffraction at an edge P1195400
Diffraction at a slit P1195500
Diffraction at a narrow obstacle (line) - Babinet's princip-le P1195600
Diffraction at a double slit P1195700
Diffraction at multiple slits P1195800
Diffraction at a grating P1195900
Determination of the wavelength by grid diffraction P1196000
Coherence condition P1196100
Diffraction at a crossed grating P1196200
Diffraction at circular apertures P1196300
Diffraction at a system of circular apertures of equal size P1196400
Resolving power of optical devices P1196500
Resolving power of the microscope P1196600
Spectral resolving power of a grating P1196700
Polarisation by filters P1196800
Polarisation by strain double refraction (birefringence) P1196900
Chromatic polarisation P1197000
Polarisation by reflection P1197100
Polarisation by refraction P1197200
Polarisation by dispersion P1197300
Brewster's law P1197600
Rotation of the polarisation plane in a sugar solution P1197700
Ohm's law P1330360
Voltage measurement P1351700
Current measurement P1351800
Conductors and non-conductors P1351900
Changeover switches and alternating switches P1352000
AND and OR circuits P1352100
The safety fuse P1352300
The bimetallic switch P1352400
Resistance in a circuit P1352500
Ohm's law P1352600
Current and resistance in a parallel connection P1352700
Current and resistance in a series connection P1352800
Voltage in a series connection P1352900
The dependence of the resistance of a wire on its length andcross-section P1353000
The dependence of the resistance of a wire on its materialand temperature P1353100
The resistivity of wires P1353200
The potentiometer P1353300
Electric power and work P1353500
Conversion of electrical energy into thermal energy P1353600
Conversion of electrical energy into mechanical energy P1353700
Conductivity of aqueous solutions of electrolytes P1353800
The connection between voltage and current in conductiveprocesses in liquids P1353900
Electrolysis P1354000
Galvanisation P1354100
The lead accumulator P1354300
Capacitors in direct current circuits P1354400
Charging and discharging a capacitor P1354500
Capacitors in alternating current circuits P1354600
The magnetic effect of a current-carrying conductor P1354700
The coil as an electromagnet P1354800
The electric bell P1354900
The electromagnetic relay P1355000
Controlling with a relay P1355100
The galvanometer P1355300
Current-carrying conductors in magnetic fields P1355400
The permanent magnet DC motor P1355500
Series motor and shunt motor P1355600
Generation of an induced voltage with electromagnets P1355800
Voltage transformation P1356000
Current transformation P1356100
Self-induction when switching a circuit off P1356300
Coils in AC circuits P1356400
PTC resistors P1356600
Diodes as electrical valves P1356800
The diode as a rectifier P1356900
Characteristics of a silicon diode P1357000
Bridge rectifiers P1357100
Filter networks P1357200
Characteristic curve of a Zener diode P1357300
The Zener diode as a voltage stabiliser P1357400
Light-emitting diodes P1357500
Photo diodes P1357600
Solar cells P1357700
NPN and PNP transistors P1357800
The transistor as a switch P1357900
The transistor time-delay switch P1358000
Transistors as voltage amplifiers P1358200
Characteristic curves of an NPN transistor P1358300
Stabilisation of the operating point P1358400
Temperature control of a transistor P1358500
Undamped electromagnetic oscillations P1358600
Measurement of voltage P1371700
Measurement of current P1371800
Changeover switches and alternating switches P1372000
The safety fuse P1372200
Ohm's law P1372400
The resistance of wires - dependence on the length andcross-section P1372500
Resistance of wires - dependence on the length and cross-section P1372560
The resistivity of wires P1372700
Current and resistance in a parallel connection P1372800
Current and resistance in a parallel connection P1372860
Current and resistance in a series connection P1372900
Current and resistance in a series connection P1372960
Voltage in a series connection P1373000
The potentiometer P1373100
The potentiometer P1373160
Electrical power and work P1373300
Electrical power and work P1373360
Capacitors in direct current circuits P1373400
Charging and discharging a capacitor P1373500
Charging and Decharging of a capacitor P1373560
Capacitors in alternating current circuits P1373600
Diodes as electrical valves P1373700
Diodes as electrical valves P1373760
Diodes as rectifiers P1373800
Diodes as rectifiers P1373860
The characteristic curve of a silicon diode P1373900
Properties of solar cells - dependence on the illuminance P1374000
Current-voltage characteristic of a solar cell P1374100
The NPN transistor P1374200
The transistor as a direct current amplifier P1374300
The current-voltage characteristic of an NPN transistor P1374400
The transistor as a switch P1374500
The transistor time-delay switch P1374600
Conversion of electrical energy into thermal energy P1374700
Conductivity of aqueous solutions of electrolytes P1374900
Connection between voltage and current in conductive proces-ses in liquids P1375000
Electrolysis P1375100
Electrolysis P1375160
Galvanisation P1375200
The lead accumulator P1375400
The magnetic effect of a current-carrying conductor P1375500
A current-carrying conductor in a magnetic field P1375600
The electric bell P1375700
The electromagnetic relay P1375800
Controlling with a relay P1375900
The galvanometer P1376100
The permanent magnet DC motor P1376200
The permanent magnet DC motor P1376260
The series motor P1376300
The series motor P1376360
The shunt motor P1376400
Generation of an induced voltage with electromagnets P1376600
Voltage transformation P1376800
Current transformation P1376900
Self-induction when switching a circuit on P1377000
Self-induction when switching a circuit off P1377100
Coils in alternating current circuits P1377200
Earthing of the power supply line P1377300
The protective conductor system P1377400
The protective isolation transformer P1377500
The NTC resistor P1377600
The PTC resistor P1377700
Characteristic curve of a Zener diode P1377900
The Zener diode as voltage stabiliser P1378000
Light-emitting diodes P1378100
Photo diodes P1378200
Bridge rectifiers P1378300
Bridge rectifiers P1378360
Filter networks P1378400
The transistor as a voltage amplifier P1378500
Stabilisation of the operating point P1378600
Temperature control of a transistor P1378800
Undamped electromagnetic oscillations P1378900
Why is the sky blue? P1415001
What does the spectrum of a light-emitting diode (LED) looklike? P1415101
What does the LED spectrum look like with a transmissiongrating? P1415401
What is the groove spacing on a CD? P1416201
What can one learn from diffraction patterns? P1416301
How is light attenuated when it passes through matter? P1417201
When does a substance fluoresce? P1417301
How is light attenuated by liquids? P1417401
How are the energy and the colour of light connected? P1418001
When is a light-emitting diode a receiver? P1418401
How does the intensity of light decrease a function of thedistance? P1418801
What does the photoelectric current of a solar cell dependon? P1418901
At which wavelength does an LED emit light? P1419201
What does the UI characteristic of an LED look like? P1419301
How does light oscillate? P1419601
How can light be "distorted"? P1419701
Coupled pendula with Cobra4 (advanced version) P2132560
Propagation of a periodically excited continuous transverse wave P2133200
Surface of rotating liquids P2140200
Laws of lenses and optical instruments P2210200
Photometric law of distance with Cobra4 - inverse square law P2240260
Heat capacity of gases with Cobra4 P2320261
Solar ray collector P2360100
4 Point Method / Measurement of low resistances / Ohm's Law P2410101
Temperature dependence of different resistors and diodes with a multimeter P2410401
Kirchhoff's laws P2410500
Characteristic curves of semiconductors with Cobra4 P2410960
Charging curve of a capacitor / charging and discharging of a capacitor P2420201
Coulomb potential and Coulomb field of metal spheres P2420500
Planck's "quantum of action" and photoelectric effect(line separation by interference filters) P2510402
Stern-Gerlach experiment P2511101
The effect of gravity and centrifugal force on plants P4050200
Test of human reaction capacity P4070400
Electric fields P6005000
Electric field strength P6005100
Inhomogeneous electric fields (dipole fields) P6005200
The electric conductor as an equipotential surface P6005300
Electrostatic tip-shape effect P6005400
Magnetic field of a coil P6006000
Conversion of electrical energy into kinetic energy P6006100
Commutator P6006200
Direct current motor P6006300
Synchronous motor P6006400
Series and shunt-wound motor P6006500
Engine-generator P6006800
Transformer P6006900
Protecting against corrosion by passification P7402000
Conversion of light into motion with a solar cell P9510100
Influence of illumination level on voltage and current of asolar cell P9511100
Influence of surface area of solar cell on voltage and current P9511200
Voltage and current in a series connection of solar cells P9511300
Voltage and current in a parallel connection of solar cells P9511400
The solar cell as a power source for LED P9511500
The solar cell as a diode P9511600
Voltage and current of a solar cell as a function of light intensity P9511700
Storage of electrical energy of a solar cell with the aid ofa rechargeable battery P9511800
Solar-dark characteristic curve P9511900
The characteristic current-voltage curves of solar cells P9512000
Storage of the electric energy from a solar cell in a capacior P9512100
Influence of surface on the absorption of solar energy P9513200
Influence of insulation on the absorption of solar energy P9513300
Using the greenhouse effect with a solar collector P9513400
Heating water in a solar collector P9513500
Electrical energy from wind energy P9515100
Influence of wind speed P9515200
Influence of wind direction P9515300
Wind energy under load P9515400
Influence of number of rotor blades P9515500
Storage of electrical energy from wind energy with the aid of a rechargeable battery P9515600
Storage of the electric energy won from wind energy in a capacitor P9515700
Current-voltage characteristic of the wind wheel P9515800
Generation of hydrogen and oxygen using a PEM electrolyser P9516100
Generation of electric energy using a PEM fuel cell P9516200
Solar-hydrogen system P9516300
Wind-hydrogen system P9516400
Characteristic curve of a PEM electrolyser P9516500
Faraday efficiency and energetic efficiency of a PEM electrolyser P9516600
Current-voltage characteristic of a PEM fuel cell P9516700
Faraday and energetic efficiencies of a PEM fuel cell P9516800
The efficiency of a electrolyser-fuel cell system P9516900
current-voltage characteristic of an air breathing fuel cell P9517000
Peltier effect: cooling engine P9517300
Peltier effect: heat pump P9517400
Using ambient heat with the aid of a Peltier heat pump P9517500
Pumping water using solar energy P9518100
Pumping water using wind energy P9518200
Efficiency of the pump in the conversion of electric energy to potential energy P9518300
Heating water using a parabolic trough P9519100
How heating is influenced by the position of the absorber in the parabolic trough P9519200
Model of a parabolic trough field P9519300
The phases of the moon P1067300
Wheatstone bridge P2410200
Hall effect in n- and p-germanium (Teslameter) P2530102
Hall effect in n- and p-germanium (PC) P2530116
Band gap of germanium P2530402
TESS advanced set Basic Physics , necessary accessories 15225-8Z
Charging and Decharging of a capacitor with Cobra4 P1373568
Diodes as electrical valves with measureAPP P1373768
Diodes as rectifiers with measureAPP P1373868
Bridge rectifiers with measureAPP P1378368
Ohm's law with Cobra4 P1372468
Resistance of wires - dependence on the length and cross-section with Cobra4 P1372568
Current and resistance in a parallel connection with Cobra4 P1372868
Current and resistance in a series connection with Cobra4 P1372968
The potentiometer with measureAPP P1373168
Electrical power and work with measureAPP P1373368
Electrolysis with measureAPP P1375168
TESS advanced Electric Motor / Generator necessary accessories for 1 group 13412-88
Heating of water with measureAPP P1043768
Heating of various liquids with measureAPP P1043868
Specific heat capacity of water with measureAPP P1043968

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