Electricians' operating and testing manual; (1910)
Horstmann, Henry C. [from old catalog], Tousley, Victor Hugo, 1875- [from old catalog] joint author · Chicago, F. H. Drake & co · leaf 259
relative resist-ance of shunt and instrument and the cord sent withthem should always be used full length, or the read-ings will be inaccurate. The measuring capacity of any ammeter may be in-creased by providing a suitable shunt. If the resist-ance of the shunt is made 1 9th that of the… … Figure 160 nected in parallel, but each must be provided with itsown shunt. Two ammeters must never be connected to oneshunt. WHEATSTOXE BRIDGE For the measurement of resistances ordinarily metwith the AVheatstone bridge is generally used Theprinciple of its operation, if thoroughly understood,will…
Electrical engineering · Electric testing
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
