
VOTRONIC
Votronic charging converter/charging booster VCC 2424-25 IUoU - 3303
Discover the Votronic 3303, a 24V 25A battery-to-battery charger from the VCC charging booster series with galvanic isolation.
This new model, a successor to the Votronic 3313, offers larger connection terminals for improved handling. While driving, the charging converter ensures fast and efficient charging of your 24V auxiliary battery directly from the 24V starter battery. Unlike a simple separation relay, the charging booster raises the charging voltage to the necessary level for a complete charge of your batteries, as required by manufacturers.
Mastering long charging cables and voltage fluctuations:
The Votronic 3303 skillfully regulates voltage differences and losses, enabling optimal charging even on short journeys.
High-quality IUoU battery charging on the go:
The integrated microprocessor charging control uses IU1oU2 charging characteristics and dynamic charging time calculation to charge your batteries quickly and gently. This ensures efficient power supply and charge maintenance even with parallel consumption.
Product advantages at a glance:
- High performance even on short distances: The advanced technology enables a significant amount of charge to be transferred even on short journeys.
- Improved energy balance: Intelligent charging technology optimizes the energy efficiency of your supply circuit.
- Robust protection: The inverter effectively protects your auxiliary batteries and connected devices from the strong voltage fluctuations of modern alternators.
- Optimized charging characteristics: Choose from preset charging curves for different battery types to maximize battery performance.
- Automatic power regulation: In case of high load on the on-board electrical system, the device prioritizes charging the starter battery to ensure the vehicle's starting capability.
- Comprehensive safety: The built-in temperature compensation automatically adjusts the charging voltage to the battery temperature, and the integrated battery temperature sensor is included.
- Easy installation: No intervention in the starter circuit, only integration into the charging cable to the auxiliary battery.
- Compatibility with other charging sources: Thanks to the built-in on-board electrical system filter, the inverter can be easily used in parallel with solar systems and other charging sources.
- Reliable galvanic isolation: Prevents interference and unwanted discharge through absolute separation of the battery circuits.
| Technical Data | VCC-2424-25 |
|---|---|
| Input voltage (DC) | 24 V |
| Charging current | 25 A |
| Battery type | GEL, AGM, Lead-Acid |
| Minimum battery capacity | 60 Ah |
| Power consumption | 800 W |
| Max. current consumption | 33 A |
| Continuously temperature-controlled fan | yes |
| Temperature sensor included | yes |
| Connections remote control, display / VBS2 / CI-Bus | yes / yes / yes |
| Overload protection / Over-temperature protection | yes / yes |
| Battery capacity, recommended/up to | 50 - 170 / 220 Ah |
| Dimensions | 240 x 139 x 74 mm |
| Weight | 1.7 kg |
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
We continuously evaluate this product according to our MI-Eco-Score criteria.
















