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Technical data


The Peltier heat pump with ADM3

Article no: P9507200

Principle

When a direct current flows through a Peltier element, one side heats up and the other cools down. Because of this property, the principle of a heat pump can be explained with the help of the Peltier element: The warm side is not only heated by the electric current, but also by the cooling of the other side. Energy is "pumped" from the cold side to the warm side. In this experiment temperatures and electrical work are measured as a function of time. From this, the electrical energy and heat energies on both sides can be determined and the coefficient of performance and efficiency calculated.

Benefits

  • Part of a system solution - easily expandable for further experiments
  • Simple teaching by using the demo board physics
  • Clear test execution by using ADM3 multimeters

Learning objectives

  • Students learn how a thermocouple works.
  • The students observe the conversion of electrical energy into thermal energy.

Scope of delivery

Connector, straight, module DB 09401-01 1
Connector, angled, module DB 09401-02 4
Connector interrupted, module DB 09401-04 2
Switch on/off, module DB 09402-01 1
Thermogenerator, Peltier element 04374-00 1
Heat insulating sheet, felt, 100 mm x 135 mm 04375-00 1
Apparatus carrier w. fix. magnet 45525-00 1
Beakers, Boro, low form, various sizes 46054-00 2
Agitator rod 04404-10 1
Glass rod, boro 3.3, l=200mm, d=5mm 40485-03 1
PHYWE Demo Physics board with stand 02150-00 1
Immersion probe NiCr-Ni, steel, -50...400 °C 13615-03 2
Connecting cable, 32 A, red, various lengths 07360-01 2
Connecting cable, 32 A, blue, various lengths 07360-04 2
Connecting cable, 32 A, red, various lengths 07362-01 1
Connecting cable, 32 A, blue, various lengths 07362-04 1
PHYWE Demo Multimeter ADM 3: current, voltage, resistance, temperature 13840-00 4
PHYWE Power supply, universal, analog display DC: 18 V, 5 A / AC: 15 V, 5 A 13503-93 1

PHYWE Systeme GmbH & Co. KG
Robert-Bosch-Breite 10 – 37079 Göttingen – Germany
www.phywe.com