- Back
-
Title: [Go to resource]
Description: Direct current power factor meter with 'Cirscale' patent. This object is unusual as you wouldnt ordinarily use a power factor with meter with direct current. Probably used with a small generating set. The glass cover on this object is broken Source: Tyne & Wear Archives & Museums Identifier: emu.ecatalogue.science&industry.515174 Go to resource More Like this...
[Edit] - Back