Kelvin Station type Voltmeter, early 20th Century
- Made:
- 1900-1920 in United States
- maker:
- Unknown
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Licence
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LicenseKelvin Station type Voltmeter 110-130V a.c
Science Museum Group
© The Board of Trustees of the Science Museum
Kelvin Station type Voltmeter 110-130V a.c., probably American, early 20th century.
Details
- Category:
- Electricity Supply
- Object Number:
- 1953-138
- Materials:
- brass (copper, zinc alloy), glass, copper (metal), iron and paper (fibre product)
- Measurements:
-
overall: 95 x 340 x 470 mm
- type:
- voltmeters
- credit:
- Institution of Electrical Engineers
