Chargers for vented lead-acid traction batteries
B-F15 FS Chargers are automatic chargers that guarantee safe full charging of lead-acid traction batteries. They enable quick and controlled charging of the battery according to the customer requirements and have firmly defined charge characteristics per ZVEI information leaflet “charger classification for vented lead-acid traction batteries”. The chargers are modularly designed and thus service friendly, increasing the flexibility of the user. They start the charge process with a time delay after battery connection and turning on of the charge process and are provided with safety interruptions up to 2.4 volts/cell. Time-controlled interruptions are also implemented.
The microprocessor-controlled charge electronic monitors the charging process fully automatically. The charging time is automatically adjusted to the depth of discharge from the battery. During longer rest times, the battery is kept on standby with automatic refresh charges. In case of a fault, the battery and the charger are protected by superior safety disconnects. The charge electronics detect slightly sulfated batteries and charge these completely by conditioning charge.