Orion-Tr 24 / 48-8.5A (400W)

from a renowned brand Victron Energy is a highly advanced DC-DC converter that allows for effective and efficient conversion of DC voltage from 24V to 48V while maintaining minimal energy losses. Its versatility makes it ideal for a variety of applications, from solar systems to recreational vehicles and even watercraft. Orion-Tr is synonymous with reliability, durability, and performance, making it an ideal solution for demanding users.
The converter is designed for maximum efficiency, which translates into minimal energy losses during the conversion process. This allows the device to achieve a high level of energy efficiency of 89%, which means that the vast majority of energy is used efficiently. Solid construction The device ensures reliability even in extreme conditions, thanks to its resistance to moisture, shock, and various mechanical damage. Orion-Tr meets the highest safety standards, confirming compliance with directives EN 60950 and ECE R10-5.

Exceptional efficiency and functionality

This model is distinguished by its exceptional operating efficiency over a wide range of input voltages, ranging from 20V to 35V, which allows devices to be powered from various energy sources. galvanic isolation on the level 200V DC The Orion-Tr provides full protection against surges and other electrical anomalies, which is particularly important in high-load systems. Additionally, the device features a power-on shutdown and restart function, protecting the installation from accidental damage in low-voltage situations.
Whether installed in a photovoltaic system, camper, or yacht, users can count on its reliable operation in harsh conditions. Operating temperature range From -20°C to +55°C and IP43 protection when properly installed, make Orion-Tr able to cope with both hot sun and extreme winter conditions. Furthermore, the inverter is equipped with screw terminals, which facilitates its assembly without the need for specialized tools.

Technical specifications

• Model: Orion TR DC-DC 24/48-8.5A 400W


• Input voltage range: 20-35V


• Power off: 14 V


• Restart under voltage: 15V


• Nominal output voltage: 48.2 V


• Output voltage adjustment range: 40-60V


• Output voltage tolerance: +/- 0.2 V


• Output noise: 2 mV rms


• Output current at nominal output voltage and 40°C: 8.5 A


• Maximum output current (10 s) at nominal output voltage: 15 A


• Short circuit output current: 25 A


• Output power at 25°C: 480 W


• Output power at 40°C: 400 W


• Efficiency: 89%


• No-load input current: < 120 mA


• Power consumption when remote port is turned off: < 200 uA


• Galvanic isolation: 200V DC between input, output and chassis


• Operating temperature range: from -20 to +55°C (3% reduction per °C above 40°C)


• Humidity: max. 95% non-condensing


• DC connection: Screw terminals


• Libra: 1.6 kg


• Dimensions (H x W x D): 130 x 186 x 70 mm


• Safety standards: EN 60950


• Emission standards: EN 61000-6-3, EN 55014-1


• Immunity standards: EN 61000-6-2, EN 61000-6-1, EN 55014-2


• Automotive Directive: ECE R10-5

This advanced DC-DC converter boasts high efficiency, reliability, and a wide range of applications. Its robust design and versatility make it ideal for a variety of installations, from photovoltaics to powering campers and boats. Its longevity and low failure rate guarantee stable operation for many years. If you need a reliable and efficient converter, the Orion-Tr is the perfect choice.