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Technical data


Model test for the use of ambient heat with the Peltier heat pump with ADM3

Article no: P9507300

Principle

When a direct current flows through a Peltier element, a temperature difference is created: one side heats up, the other side cools down. The temperature of the warm side influences the temperature of the cold side and vice versa. If the warm side is kept at a constant temperature by a large storage tank, e.g. water, the cold side cools down more than without a storage tank. In this experiment temperatures are measured during operation of the thermogenerator without and with "water storage tank" on the warm side as a function of time.

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 influence of a "water reservoir" on the functioning of the thermocouple.

Scope of delivery

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 1
Beakers, Boro, low form, various sizes 46055-00 2
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 07362-01 1
Connecting cable, 32 A, blue, various lengths 07362-04 1
PHYWE Demo Multimeter ADM 3: current, voltage, resistance, temperature 13840-00 2
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