kilowatt-hour meter (intermittent integrating type) by Holden
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© The Board of Trustees of the Science Museum
kilowatt-hour meter (intermittent integrating type) by Holden, scaled up to 100,000 mega watt hours
Details
- Category:
- Electricity Supply
- Object Number:
- 1916-14
- Materials:
- metal, glass, paint, silvered metal dial, copper alloy and unidentified insulating materials
- Measurements:
-
overall: 250 mm x 230 mm x 160 mm, ,
- credit:
- Holden, Frank
