Galvanometer protecting resistance no.1

Made:
1950-1980 in London
maker:
H W Sullivan Limited

Galvanometer protecting resistance no.1, Cat. no.WY2653 serial no.3416, by H.W. Sullivan

Details

Category:
Electricity and Magnetism
Object Number:
1987-416
type:
galvanometers
credit:
South Bank Polytechnic. Dept. of Electri