Small, Sidney Aylmer, 1876- [from old catalog] · Chicago, F. J. Drake & co · leaf 111
Diagram of connections dARTON-DANWS-lKHTNlNOAmSiTYTI T.N°300-10R- Skondariis or transformers VT TO 350 VOLTS. A.C.GARTON-DANLELS company. IOWA. U.S.A. Fig. 41. Small Arresterfor Alternating Current up to 350 volts. Fixed gap type. It will be seen that this device offers a choice of eitherof two…
Electricity
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