Demonstration Dynamo DC

Demonstration Dynamo DC

Demonstration Dynamo DC

This model is mounted on a base plate 200 x 125 mm approx. which also carries a hand-drive pulley 125 mm diameter coupled to the smaller dynamo pulley by a rubber belt to give a step-up ratio.

Electrical output is via a pair of 4mm sockets and a light emitting diode is provided as simple output indicator.

The model may also be used as a motor on 6 – 8 V DC supply.