First (single or polyphase) AC Commutator, 1887.
3 9 c m
40cm
actual image size: 32cm x 31cm

First (single or polyphase) AC Commutator, 1887.

© Science Museum / Science & Society Picture Library

Description

Commutator motor made by Siemens.
 

Image Ref.

10207887
 

buy a print

Select size
 
Select finish
 
How many prints?
 
£20.00
 

buy a framed print

buy a canvas

buy a framed canvas