VICTRON ENERGY CENTAUR SERIES Victron Centaur Charger 12V/30A Universal AC/DC Input | Three Isolated Outputs | Multi-Battery Charging The Victron Centaur Charger 12V/30A (MPN: CCH012030000) is a robust and versatile battery charger designed for global use in various 12V battery systems. Manufactured by Victron Energy, this unit offers universal input voltage compatibility, allowing it to operate seamlessly across different power grids worldwide. Featuring three isolated outputs, the Centaur 12V/30A can simultaneously charge up to three independent battery banks, making it ideal for marine, automotive, and off-grid applications where multiple battery systems are common. Its intelligent three-stage charging algorithm ensures optimal battery health and longevity for compatible lead-acid battery types. System Compatibility: Designed for 12V battery banks, suitable for Flooded, Gel, and AGM types. Key Features ▶ Universal Input Voltage — Operates globally with auto-ranging 90-265VAC and 90-400VDC input, maintaining full output power. ▶ Three Isolated Outputs — Charges up to three independent 12V battery banks simultaneously. ▶ Three-Stage Charging — Fully automatic Bulk, Absorption, and Float stages ensure optimal battery health and a complete charge. ▶ Robust Construction — Features an epoxy powder-coated aluminium case with drip shield and stainless steel fixings for durability in harsh environments. ▶ Temperature Compensation — An internal temperature sensor adjusts charge voltage for varying ambient conditions, optimising battery performance. Technical Specifications Parameter Value Manufacturer Victron Energy Model Centaur 12/30 MPN CCH012030000 Nominal Output Voltage 12V DC Max. Charge Current 30A Number of Outputs 3 (Isolated) AC Input Voltage Range 90-265V AC (Auto-ranging) DC Input Voltage Range 90-400V DC Input Frequency 45-65 Hz Charging Characteristic IUoU (3-Stage) Battery Types (Selectable) Flooded, Gel, AGM Recommended Battery Capacity 120-300 Ah Operating Temperature -20 to 60°C Protection Category IP20 Safety Standards EN 60335-1, EN 60335-2-29, UL 1236 Emission Immunity EN 55014-1, EN 61000-3-2 Automotive Directive EN 55014-2, EN 61000-3-3 Charging & Output Modes Mode Description Bulk Charge Delivers maximum current to rapidly charge the battery until it reaches a preset voltage. Absorption Charge Maintains a constant voltage for a set period to ensure the battery is fully charged and equalised. Float Charge Reduces voltage to a lower level to maintain the battery at full charge without overcharging, ideal for long-term connection. Typical Applications Application Description Marine & Boating Reliable charging for engine start, service, and auxiliary battery banks on yachts, boats, and other vessels. Off-Grid & Remote Systems Ensuring consistent power for 12V battery banks in cabins, remote homes, or other standalone power setups. RV & Campervans Maintaining charge for leisure batteries, providing power for onboard appliances and systems. Industrial DC Systems Suitable for various industrial applications requiring stable 12V DC power conversion and battery charging. Built-In Protection Functions The Victron Centaur Charger 12V/30A incorporates essential protection features to ensure safe and reliable operation. These include: Output Short Circuit Protection • Over Temperature Protection, which automatically reduces output current under extreme environmental conditions. The unit is designed to meet international safety standards such as CE for Europe and UL for the United States. Common Questions What battery types are compatible with this charger? The Victron Centaur Charger 12V/30A is compatible with Flooded Lead-acid, Gel, and AGM batteries. The optimal charge/float voltages can be selected via a DIP switch. Can the Centaur Charger be used internationally? Yes, its auto-ranging input covers 90-265VAC (50/60Hz) and 90-400VDC, allowing it to be used anywhere in the world without manual adjustment. How many battery banks can this charger manage? This charger features three isolated outputs, enabling it to simultaneously charge up to three separate 12V battery banks. Is this charger suitable for LiFePO4 batteries? While primarily designed for lead-acid battery types, some LiFePO4 batteries may be compatible depending on their specific charging voltage requirements and the selectable settings on the Centaur. It is recommended to consult the battery manufacturer's specifications. Installation Notes Professional installation by a qualified electrician or marine technician is highly recommended. Mount the charger in a well-ventilated area, ensuring adequate airflow and clearance from heat-sensitive or flammable materials. Verify all wiring connections are secure, correctly polarised, and conform to manufacturer guidelines and local electrical codes. Ensure the charger's output voltage (12V) matches the nominal voltage of your battery bank(s). Before connecting, confirm the selected battery type setting (Flooded, Gel, or AGM) on the charger matches your battery chemistry. Before You Buy Confirm your system requires a 12V battery charger with a 30A output capacity. Check your battery bank's total capacity (recommended 120-300 Ah) to ensure this charger is appropriately sized for efficient charging. Review the physical dimensions (approx. 355 x 215 x 110 mm) to ensure you have suitable mounting space. Identify your battery chemistry (Flooded, Gel, or AGM) to ensure compatibility with the charger's selectable settings. All specifications are based on manufacturer data and are subject to change. Always verify compatibility and requirements before purchase.
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