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Efficiency of a DC motor - Measurement with joulemeter and wattmeter /
Efficiency of a DC motor - Measurement with joulemeter and wattmeter

Efficiency of a DC motor - Measurement with joulemeter and wattmeter

VD3.4.7.1_c

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Description

Determine the efficiency of a DC motor.

Components of equipment sets

1	57943 8	Motor and tachogenerator, STE 4/19/50
1	30948 4	Fishing line
1	667265 4	Rubber stopper, one 7-mm hole, 28...34 mm Ø
1	57671 4	Plug-in board section, STE
1	57910 4	Pushbutton (NO), STE 2/19
1	531831 8	** Joule and wattmeter
1	521488	** AC/DC power supply 0...12 V/3 A
1	31102 4	Metal rule, 1 m
1	315234 8	Electronic balance MAULtronic S
1	30001 4	Stand base, V-shaped, large
1	30046 4	Stand rod, 150 cm, 12 mm diam.
1	30125 4	Support block
1	30129 4	Pointer, pair
2	50136 4	Connecting lead, 32 A, 200 cm, blue
2	50130 8	Connecting lead, 32 A, 100 cm, red
1	50126 4	Connecting lead, 32 A, 50 cm, blue

Articles marked with ** are additionally required.

Experiment Instructions

PDF (Experiment description)

D3.4.7.1c Efficiency of a DC motor - Measurement with joulemeter and wattmeter

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Efficiency of a DC motor - Measurement with joulemeter and wattmeter

Description

Components of equipment sets

Experiment Instructions

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