Cyclopedia of applied electricity : a general reference work on direct-current generators and motors, storage batteries, electrochemistry, welding, electric wiring, meters, electric lighting, electric railways, power stations, switchboards, power transmission, alternating-current machinery, telegraphy, etc. (1916)
American Technical Society · Chicago : American Technical Society · leaf 235
ion. Fig. 71shows one type of busbar insulator for mounting on pipe. Fig. 72is a busbar insulator for very high voltage. Clamps. Connections to rectangular copper buses are usuallymade with clamps. Fig. 73 shows such a clamp. These clampsmay be used for attaching cable terminals, as shown, or for… … STORAGE BATTERIES Storage or secondary batteries, also called accumulators, con-sist of cells in which a chemical change is brought about by passingan electric current through them, thereby rendering them capable ofgiving back electrical energy, or discharging, until they return to theiroriginal…
Electrical engineering
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