Charging a battery using the constant-current/constant-voltage (CC/CV) method involves using the constant current in the initial state of charging and then switching ...
VIERSEN, Germany--(BUSINESS WIRE)--EA Elektro-Automatik, a leading manufacturer of DC programmable power supplies, bidirectional power supplies and regenerative loads, introduces the EA-BT 20000 ...
Intended for use in UPS applications, the AD55 Series of 55-W ac/dc switchers are available in 4 models providing a single or dual output from 13.8 to 27.6 V as well as an additional battery charger ...