Maximum demand indicator for electricity

Hill-Shotter KVA maximum demand indicator, no.K 4545

Details

Category:
Electricity Supply
Object Number:
1928-1315
Materials:
brass, glass, marble, coated metal, steel, textile coated electrical wires, insulating material (possible gutta-percha), felt and coated metal tin plate (possibly) dial
Measurements:
overall: 210 mm x 412 mm x 292 mm, ,
type:
indicator
credit:
Aron Electrical Meter Ltd.