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Temperature dependence of different resistors and diodes with a multimeter

Product No: P2410401

Principle

The temperature dependence of an electrical parameter (e.g. resistance, conducting-state voltage, blocking voltage) of different components is determined. To do this, the immersion probe set is immersed in a water bath and the resistance is measured at regular temperature intervals.

Tasks

Measurement of the temperature dependence of the resistance of different electrical components.
Measurement of the temperature dependence of the conducting state voltage of semiconducting diodes.
Measurement of the temperature dependence of the voltage in the Zener and the avalanche effects.

What you can learn about

Carbon film resistor
Metallic film resistor
PTC
NTC
Z diode
Avalanche effect
Zener effect
Charge carrier generation
Free path
Mathie's rule

Materiallist (Excerpt)	Product	Amount
Immersion thermostat Alpha A, 230 V	08493-93	1
Immersion probes for determining ct	07163-00	1
Power supply 0...12 V DC/ 6 V, 12 V AC, 230 V	13505-93	1
Bath for thermostat, Makrolon	08487-02	1
Digital multimeter 2010	07128-00	1
External circulation set for thermostat Alpha A	08493-02	1
Connection box	06030-23	1
Resistor 4.7 kOhm, 1W, G1	39104-27	1
Connecting cord, 32 A, 750 mm, red	07362-01	2
Connecting cord, 32 A, 750 mm, blue	07362-04	2
Connecting cord, 32 A, 500 mm, blue	07361-04	1
Laboratory Experiments Physics, Chemistry, Biology andApplied Sciences, CD-ROM, incl. operating manuals	16502-42	1