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 31
must not,however, imagine that very much can be gained bycrowding the windings together as shown in Figure13; for in such a case the outer layers of wire becomevery long and introduce unnecessary resistance intothe electrical circuit and also, this construction makesnecessary an unusual length of… … Figure 14 will not interfere with each other when they are beingplaced in position and to make the core long enoughto accommodate the necessary wire. In Figure 14 we have shown a cross-sectionthrough an electromagnet showing the windings sur-rounding the iron and a general scheme of the linesof…
Electrical engineering · Electric testing
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
