Victron Orion-Tr DC-DC Converter 48/12-30A 360W

Product Description

The Victron Orion-Tr 48/12-30A 360W is a high-performance isolated DC-DC converter that precisely transforms a 48 V bus into a regulated 12 V line to power demanding loads. It is designed to operate in professional environments—automotive, marine, special vehicles, telecommunications, and solar—providing stability, electrical safety, and simple control thanks to the remote on/off terminal. Its isolated architecture provides 200 V between input, output, and casing, and the IP43 protection ensures reliable installation in mobile applications when mounted with the terminals facing down. The nominal output is 12.2 V and can be adjusted between 10 and 15 V to compensate for voltage drops over long runs or to adapt to sensitive equipment requirements. :contentReference[oaicite:0]{index=0}

Main Features

• Input 40–70 VDC (48 V systems) with buck-boost regulation; undervoltage 28 V and restart at 30 V. :contentReference[oaicite:1]{index=1}
• 30 A continuous at 40 °C (360 W) and up to 40 A peak (10 s); 430 W at 25 °C. :contentReference[oaicite:2]{index=2}
• Adjustable output 10–15 V (12.2 V nominal) with ±0.2 V tolerance and 2 mV rms output noise. :contentReference[oaicite:3]{index=3}
• Galvanic isolation 200 V, IP43 protection, short-circuit proof and parallelizable to increase current. :contentReference[oaicite:4]{index=4}
• Remote on/off; no-load consumption <80 mA and <200 µA when deactivated remotely. :contentReference[oaicite:5]{index=5}
• Professional chassis 130×186×80 mm and 1.8 kg (12 V output); screw terminals up to 16 mm². :contentReference[oaicite:6]{index=6}

Advantages or Benefits

• Delivers clean and stable 12 V from a 48 V battery bank, preventing restarts and protecting radios, routers, PLCs, instrumentation, or LED lighting.
• Simple installation and control: the remote on/off allows it to be controlled from the ignition switch or a master relay to eliminate unnecessary consumption. :contentReference[oaicite:7]{index=7}
• Professional reliability: isolation, IP43, and thermal protection with automatic power reduction to operate in demanding environments. :contentReference[oaicite:8]{index=8}
• True scalability: possibility to connect multiple units in parallel when the project requires more total current at 12 V. :contentReference[oaicite:9]{index=9}

Purpose or Applications

Ideal for intervention vehicles with a 48 V battery bank, vessels with mixed 48/12 V electronics, onboard communication and network systems, CCTV/IoT, and solar panels that require a stable, high-flow 12 V line.

Technical Specifications

Data verified in the official datasheet of the Orion-Tr isolated series (360–400 W).

Compatibilities

Parallel connection with other Orion-Tr units to increase current. Not designed for battery charging; for DC-DC charging use Orion-Tr Smart with charging profile. :contentReference[oaicite:11]{index=11}

The Victron Orion-Tr 48/12-30A 360W offers powerful, silent, and safe 48→12 V conversion, with fine adjustment and professional installation for the most demanding applications.