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HE1685255

D.c And Rms Voltage Board

Product Code: HE1685255

Category Electricity & Electromagnetism

Description

This elegant experiment allows students to investigate the relationship between the heating effect of a d.c. and an a.c. voltage. The d.c. voltage is provided by 3 x AA batteries and the a.c. voltage by a power signal generator set to 50Hz. A slide switch enables either d.c. or a.c. voltages to be selected. The a.c. amplitude is adjusted until the bulb brightness is the same brightness in both switch positions, at which point an oscilloscope can be used to confirm that the peak voltage of the a.c. input is 1.414 times the d.c. voltage. Power: 3 x AA batteries. Associated Equipment:. Power Signal Generator - B8G85793 or similar.

Specifications

Height

40

Width

80

Length

150

Brand

Own Brand

Categories

Physics

Category

Electricity & Electromagnetism

D.c And Rms Voltage Board

Product Code: HE1685255

Category Electricity & Electromagnetism

Description

This elegant experiment allows students to investigate the relationship between the heating effect of a d.c. and an a.c. voltage. The d.c. voltage is provided by 3 x AA batteries and the a.c. voltage by a power signal generator set to 50Hz. A slide switch enables either d.c. or a.c. voltages to be selected. The a.c. amplitude is adjusted until the bulb brightness is the same brightness in both switch positions, at which point an oscilloscope can be used to confirm that the peak voltage of the a.c. input is 1.414 times the d.c. voltage. Power: 3 x AA batteries. Associated Equipment:. Power Signal Generator - B8G85793 or similar.

Specifications

Height

40

Width

80

Length

150

Brand

Own Brand

Categories

Physics

Category

Electricity & Electromagnetism

Starting from

£43.42 Pack of 1

incl. VAT £52.10

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