set of separate parts for moving coil meter
- maker:
- Thomas Hugh Powell and Andrew Pritchard
set of separate parts for moving coil meter with metal rectifier for AC measurement
Details
- Category:
- Electricity Supply
- Object Number:
- 1931-703
- Materials:
- steel, white metal dial (tin or aluminium), coated metal, rigid plastic, electrical wiring, copper alloy and mahogany stand
- Measurements:
-
overall: 175 mm x 234 mm x 90 mm, , .569kg
- type:
- parts
- credit:
- Ferranti Ltd.