Orion-Tr 48 / 12-20A (240W)

Converter Orion-Tr 48/12-20A (240W) from a renowned brand Victron Energy is an advanced device that allows for the efficient conversion of 48V DC voltage to a stable 12V, ideal for a wide range of applications. Thanks to its exceptional efficiency of 87%, the device minimizes energy loss, making it an excellent choice for powering systems requiring reliability and efficiency. Its advanced technology allows it to be used in photovoltaic installations, power systems for campers, vessels, and other applications where power stability is crucial.
Orion-Tr is designed to ensure longevity and reliable operation even in harsh conditions. solid construction and resistance to moisture and temperature fluctuations, the converter is suitable for both outdoor and indoor installations. The device can operate in a wide temperature range from -20°C to +55°C, making them a reliable choice for working in harsh climates. IP43 protection offered by Orion-Tr, increases its resistance to external factors, which further extends its service life. Wide input voltage range, From 32V to 70V, allows for flexible adaptation of the converter to various power systems, guaranteeing maximum efficiency.

Voltage Stability and Safety in All Conditions

Converter Orion-Tr offers stable output voltage 12.2V adjustable in the range from 10V to 15V, which allows for precise adjustment of operating parameters to the individual needs of the power system. galvanic isolation on the level 200V DC, the converter ensures full safety of the installation, protecting it against overvoltages and other electrical interference. Maximum output current, amounting to 25A, allows for stable power supply to devices even with a short-term load increase, which makes the device a versatile solution for various applications.
The converter's construction has been designed to ensure ease of installation - screw terminals enable quick installation without the need for specialized tools. Additionally, the device is characterized by low power consumption after shutdown, which is especially important for systems operating in standby mode for long periods. Orion-Tr also offers high short-circuit resistance and the possibility of parallel connection to increase the output current, which allows for flexible scaling of the installation.

Technical specifications

• Model: Orion TR DC-DC 48/12-20A 240W


• Input voltage range: 32-70V


• Power off: 28 V


• Restart under voltage: 30V


• Nominal output voltage: 12.2 V


• Output voltage adjustment range: 10-15V


• Output voltage tolerance: +/- 0.2 V


• Output noise: 2mV rms


• Output current at nominal voltage and 40°C: 20 A


• Maximum output current (10 s) at nominal voltage: 25 A


• Short circuit output current: 50 A


• Output power at 25°C: 280 W


• Output power at 40°C: 240 W


• Efficiency: 87%


• No-load input current: < 80 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°C to +55°C (power reduction by 3% for each °C above 40°C)


• Humidity: max. 95% non-condensing


• DC connection: Screw terminals


• Libra: 1.3 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 reliable and efficient inverter is widely used in photovoltaic power systems, RVs, and vessels. Its robust design, wide voltage range, and advanced safety features ensure long life and stable operation in a variety of environmental conditions. Regardless of the application, the Orion-Tr offers efficient energy conversion and minimal losses, making it an ideal choice for demanding users.