Cooling Using The Peltier Effect

Cooling Using The Peltier Effect .

Cooling Using The Peltier Effect Unit

Specification of Cooling Using The Peltier Effect Unit

1. Functional model of a Peltier refrigeration system

2. Experimental unit with clear design of all components at the front

3. Water-cooled Peltier element

4. Shared water circuit for heating and cooling with tank, pump and flow meters

5. Electrical power freely adjustable via potentiometer

6. Digital displays for temperature, current and voltage

7. Flow meter measurement of the water flows via rotameters

Technical Data

Peltier Element

1. Max. Refrigeration capacity: 191,4w

2. Max. Current: 22,6a

3. Max. Voltage: 16,9v

4. Max. Temperature difference: 77,8k

5. Hot side temperature: 50°C

Pump

1. Power consumption: 120W

2. Max. Flow rate: 1000L/h

3. Max. head: 30m

Water tank

1. Content: 7L

Measuring ranges

1. Current: 0...20a

2. Voltage: 0...200v

3. Temperature: 2x -30...80°c, 4x 0...100°c

4. Flow rate: 1x 2...27L/h, 1x 10...105L/h