Title :
Reliability and Maintenance of Stationary Batteries
Author :
Berndt, D. ; Kiehne, H.A. ; Tepel, R.
Author_Institution :
VARTA Batterie AG, F.R. of Germany
Abstract :
In general, lead acid batteries are prefered for telecommunication application, they attain complete recharged even at the float voltage of 2.23 V/cell. The charging process is more efficient and the voltage gap between charge and discharge is smaller compared to nickel/cadmium batteries. Several checks are discussed, which are employed to guarantee proper performance of the battery during service life.
Keywords :
Batteries; Cadmium; Emergency power supplies; Hospitals; Maintenance; Nickel; Power generation; Power supplies; Telephony; Voltage;
Conference_Titel :
Telecommunications Energy Conference, 1983. INTELEC '83. Fifth International
