Votronic 20A 12V Battery Charger VAC 1220 M 3A - 0406

Votronic Battery Charger VAC-1220M 3A
Built-in mains chargers for emergency vehicles with highly varying duty cycles

Especially in rescue and emergency vehicles, the reliability of the batteries installed in the vehicle is crucial for the operational readiness of the vehicle. This is particularly true when many continuous consumers place a heavy load on the batteries, when there is insufficient time for recharging due to frequent operations, or when the charger is inadequately matched to the batteries. To meet the specific requirements of emergency vehicles, the VAC series was created in cooperation with vehicle and leading battery manufacturers.

Votronic charging technology has been used for years in professional emergency vehicles such as fire trucks, ambulances, and coast guard! Quality - Made in Germany - !

The device electronics are protected against moisture and ensure reliable operation during strong temperature fluctuations. Continuous consumers connected to the vehicle's electrical system (radios, charging cradles, etc.) are supplied without affecting the charging process. The built-in charging current distributor automatically supplies the starter battery with full charging current if required. A reporting output can be used to activate the engine start interlock when the vehicle is connected to the mains.
The devices are supplied including temperature sensor 825 to ensure optimal charging of the batteries. The mounting position is variable, which is ensured by a second device label included in the scope of delivery. Instead of a remote control, a waterproof LED display (see accessories) can be connected to the "Remote Control" connection socket, which indicates the operational readiness of the device on the outside of the vehicle.

Further special features at a glance:

• Votronic products "Made in Germany"
• High charging performance even on short journeys
• Significantly improved energy balance of the leisure battery
• Optimal charging characteristics for all battery types adjustable via battery selector switch (lead-acid, gel, AGM, lithium LiFePO4)
• Suitable for all alternators
• Automatic, adjustable power control ensures priority charging of the starter battery by the alternator in a heavily loaded vehicle electrical system, thus ensuring the immediate starting capability of the vehicle again
• Easy installation, no intervention in the vehicle's starter circuit required, device is connected into the charging line to the leisure battery
• Parallel operation possible for increased power
• Particularly recommended for vehicles with Euro 6 standard
• Temperature sensor 825 already included in the scope of delivery
• The charge converters are also characterized by their compact design, low weight (high-frequency switching transformer, switch mode technology) and robustly dimensioned power components. 6 operating indicators provide information about the operating status of the device at any time.
• Recommended accessories: Votronic Remote Control S (2075) and Operating Remote Display IP67 (2081)

Documents & Downloads

• User Manual
• Data Sheet