VOTRONIC - Innovative Elektronik Made in Germany

Description

Fully automatic DC charger according to DIN 14679 for trickle charging and recharging from the 12 V or 24 V board mains of the vehicle (adjustable) for the 12 V starter battery of portable fire pumps (TS/PFPN), mobile power generators and units. The adjustable charging current from 1 A to 4 A is designed for battery capacity rates of 6 to 100 Ah. Charging starts automatically, as soon as the board battery of the vehicle is charged during driving or when connected to mains. Four adjustable, 6-stage charging characteristic lines IU1oU2oU3 for acid, gel and AGM1/AGM2 type starter batteries, as well as advanced Lithium LiFePO4 batteries ensure adequate and unattended main and trickle charging, or careful storage charging.

In case of extended standstill periods, lead batteries are kept ready for operation by the automatic battery regeneration and activation of the battery trainer. Input and output are separated from each other by galvanic isolation. Thus, corrosion of the unit rack (creepage) and disruptive discharge of the 24 V/12 V board mains are avoided, the charging voltage rates are observed and neat ground ratio is ensured. After withdrawal, the charging connector will be automatically de-energised to avoid corrosion and short circuits. The unit is equipped with a clearly arranged display of the battery condition, as well as with an audible and visual alarm. A potential-free signal contact allows connection of an additional pilot lamp for "Charge OK". The robust housing protects from water and dust (system of protection IP 65).