Orion-Tr 48 / 24-5A (120W)

This advanced DC-DC converter is ideal for a variety of installations requiring a stable 24V power supply from a 48V input. Its functionality and reliability allow for efficient DC voltage conversion without energy loss, making it exceptionally effective in everyday use. The device boasts a high energy efficiency of 86%, minimizing power losses during operation, which in turn leads to lower operating costs. The robust construction of the Orion-Tr is designed for long-term operation in harsh conditions. Its weather- and damage-resistant housing allows for use in a variety of environments, from solar installations to more mobile systems such as campers and yachts. Thanks to the galvanic isolation of 200 V DC between input and output, the device provides additional protection against overvoltages, which increases its reliability. The Victron Energy Orion-Tr 48/24-5A is also equipped with a short circuit protection mechanism, making it safe to operate, even in installations with a higher risk of failure.

Flexibility and Application in Various Installations

One of the key advantages of this model is its versatility. Orion-Tr can be used in both stationary and mobile systems, providing output voltage stabilization, which is crucial when powering delicate electronic devices. With an input voltage range of 32V to 70V The converter can operate in a variety of systems, adapting to a wide range of applications, making it an extremely flexible solution. This is especially important in solar systems, where changing weather conditions can affect the input voltage level. The Orion-Tr provides a stable 24V output voltage, which is essential for powering a wide range of devices, from lighting to more advanced electronic systems.
Ease of installation is another advantage of this device. Screw terminals allow for quick and easy connection without the need for additional tools. Thanks to its compact design, this converter is ideal for locations with limited installation space, and its light weight (0.42 kg) facilitates transport and installation. Low current consumption below 60 mA without load makes Orion-Tr also an energy-efficient solution, which is crucial for long-term use.

Technical Specifications

• Parameters / Model: Orion TR DC-DC 48/24-5A 120W


• Input voltage range: 32-70V


• Power off: 28 V


• Restart under voltage: 30V


• Nominal output voltage: 24.2 V


• Output voltage adjustment range: 20-30V


• Output voltage tolerance: +/- 0.2 V


• Output noise: 2 mV rms


• Output current at nominal output voltage and 25 °C: 5 A


• Maximum output current (10 s) at nominal output voltage: 6.3 A


• Short circuit output current: 25 A


• Output power at 25 °C: 120 W


• Output power at 40 °C: 100 W


• Efficiency: 86%


• No-load input current: <60mA


• 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 (reduction by 3% per °C above 40 °C)


• Humidity: Max 95% non-condensing


• DC connection: Screw terminals


• Libra: 0.42 kg


• Dimensions (H x W x D): 100 x 113 x 47 mm


• Standards:
  
  
  
  • Security: EN 60950
  
  
  • Issue: EN 61000-6-3, EN 55014-1
  
  
  • Resistance: EN 61000-6-2, EN 61000-6-1
  
  
  • Automotive Directive: ECE R10-5
  
  
  
  

is a high-performance DC-DC converter that combines reliability, energy efficiency, and application versatility. Thanks to its robust design and wide input voltage range, this device is suitable for both solar and mobile systems, ensuring stable output voltage and operational safety. Its compact size and ease of installation make it an excellent choice for anyone requiring a reliable power source.