Practical wireless telegraphy; a complete text book for students of radio communication (1917)
Bucher, Elmer Eustice, 1885- · New York, Wireless Press, Inc · leaf 196
hly understood that this breaker will open the charging circuit in caseof an overload during the charging p^iod, or in case the voltage of the generator falls belowthe voltage of the battery. The breaker will also open when the pointer on the ampere-hourmeter touches the contact point at the zero… … ■M\W * EJvTTERV A * ^ BATTERY A ZZZ TO LIGHTS Fig. 208 Rear View Actual Wiring Diagram of Electric Storage Battery Companys Charging Panel. P-1 and P-2 are 2S-watt incandescent lamps which are shunted around the circuitbreaker and the resistance units. Through these, a small value of charging…
Telegraph, Wireless
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