Working model of special spring used in ammeter
This image is released under a CC BY-NC-SA 4.0
Licence
Buy this image as a print
BuyLicense this image for commercial use at Science and Society Picture Library
LicenseSMG00202680
Science Museum Group
© The Board of Trustees of the Science Museum
Working model of special spring used in Ayrton and Perry solenoid type Ammeter.
Details
- Category:
- Electricity Supply
- Object Number:
- 1931-1117
- type:
- model
- credit:
- British Electrical and Allied Manufacturers Association
