Shelfmark

csi.778

Maker

Cambridge and Paul Instrument Company; Ltd.

Subjects

Electric currents; Alternating.; Direct.; Thermopiles; Electric engineering; Electric apparatus and appliances.; Electric power stations

Title

Cambridge remote indicator (Fawcett Patent)

Description

This instrument is designed to convert alternating current into an equivalent direct current for transmission to a distant station through the intermediary of a thermo-pile. Information is presented under these headings:-
[Introduction]; Indication of Voltage at a Distance; Indication of Current at a Distance; Indication of Power at a Distance: Single phase circuit, Three phase circuit; Indication of Power Factor at a Distance; Synchronism; Quick Acting Protective Relay

Earliest Date

1923

Latest Date

1923

Pages

4

Address

45, Grosvenor Place, London, S.W.1 [England]; London and Cambridge (works)

Other Makers

Cat no

List No.168

Contents List

Hardback

Prices

Index

Illustrations

Yes

General Ref