Victron Energy DC-DC charger Orion-Tr Smart 48/12-20A (240W) insulated

Product detailed description

The Orion-Tr Smart DC-DC 48/12-20 (240 W) charger from Victron Energy is a highly efficient and fully programmable solution for charging 12V batteries from 48V systems. The charger features galvanic isolation, an adaptive three-stage charging algorithm and Bluetooth Smart support for easy setup and monitoring using the VictronConnect app. It is particularly suited for systems with smart alternators and for applications in boats, RVs or specialized mobile installations. Main features and functions: - Bluetooth Smart: Can be configured, monitored and updated via mobile device using the VictronConnect app. - Adaptive three-stage charging algorithm: fast, absorption and float phases, adapted to battery type and condition. - Permanent power output option: can be set as a stable power supply. - Galvanic isolation: safe separation of input and output side. - Remote on/off: Can be controlled by an external switch or relay. - Parallel operation: Multiple units can be connected in parallel to increase output current. - Protection: against short circuit, overheating and high temperature (with output current limitation). - IP43 protection. - Easy installation: screw terminals without the need for special tools. Specifications: - Input voltage: 32-70 V DC - Output voltage: 12.2 V DC (adjustable 10-15 V) - Output current (at 40 °C): 20 A - Max. power: 240 W (at 40 °C), 280 W (at 25 °C) - Efficiency: 87 % - No load: < 80 mA, standby current: < 1 mA - Isolation: 200 V DC between input, output and housing - Operating temperature: -20 °C to +55 °C (with derating above 40 °C) - Max. humidity: 95% (non-condensing) - Terminals: screw terminals, max. cross section 16 mm2 - Weight: 1.3 kg - Dimensions (h × w × d): 130 × 186 × 70 mm - Protection class: IP43 (electronic components), IP22 (terminal area) Product parameters: Input voltage 48 V Output voltage 12 V Output current 20 A Type insulated