Dynamo AC DC

Product Description

Show the conversion
of mechanical energy
into electric energy and
principle of working
of simple AC and DC
Dynamo. This model
uses the basic assembly
as the motor, but is
mounted on a base-
plate 230 x 90 mm
approximate, which also carries a hand-drive pulley 120 mm dia.
coupled to the smaller dynamo pulley by a rubber belt to give a step-
up ratio. Electrical output is via a pair of 4 mm sockets and a light
emitting diode is provided as simple output indicator. The model may
also be used as a motor on a 6-8 V D.C. supply.