Victron Orion-Tr 12/48-8A DC-DC Converter 360W Isolated ORI124838110
Victron Orion-Tr 12/48-8A DC-DC Converter 360W Isolated ORI124838110

Victron Orion-Tr 12/48-8A DC-DC Converter 360W Isolated ORI124838110
Victron Orion-Tr 12/48-8A DC-DC Converter 360W Isolated ORI124838110
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Victron Orion-Tr 12/48-8A DC-DC Converter 360W Isolated ORI124838110
The Victron Orion-Tr 12/48-8A is a robust isolated DC-DC converter that steps up 12VDC input to 48VDC output, delivering a continuous 360W (8A) of power. Designed for professional DC power systems, it features full galvanic isolation, screw terminal connections, and remote on/off control for safe and reliable energy conversion.
Key Benefits
Reliable Step-Up Conversion: Converts 12VDC input to stable 48VDC output with 8A capacity.
Galvanic Isolation: 200VDC isolation between input, output, and chassis enhances safety and system protection.
Compact & Fanless: Passive-cooled aluminum housing with IP43 rating for quiet and durable operation.
Remote On/Off Control: Allows remote switching without high-current relays or switches.
Parallel Operation Supported: Multiple units can be connected in parallel for higher current applications.
Special Technology
Adjustable Output Voltage: Fine-tune output within 40–60V range for custom applications.
Thermal Protection: Output power derates above 40°C to prevent overheating.
High Efficiency: Up to 89% efficiency under typical loads, minimizing heat generation and energy waste.
Short-Circuit Proof: Built-in current limiting for added system safety.
Warranty
Protected by Victron Energy’s 5-year limited warranty.
Best Use
Telecom & Industrial Systems: Convert 12V battery power to 48V infrastructure systems.
Marine & Vehicle Systems: Power 48V components from 12V starter or house batteries.
Solar & Backup Power: Integrate 12V battery banks with 48V inverters or charge controllers.
Specifications Table
Specification | Data |
---|---|
Model Number | ORI124838110 |
Input Voltage Range | 8 – 17 VDC |
Under Voltage Shutdown / Restart | 7 V / 7.5 V |
Nominal Output Voltage | 48.2 VDC |
Adjustable Output Range | 40 – 60 VDC |
Continuous Output Current | 8 A |
Maximum Output Current (10 sec) | 15 A |
Continuous Output Power (25°C) | 430 W |
Continuous Output Power (40°C) | 360 W |
Efficiency | Up to 89% |
Galvanic Isolation | 200 VDC |
No Load Input Current | < 220 mA |
Remote On/Off | Yes (low-power control) |
Operating Temperature | -20°C to +55°C (derates above 40°C) |
Humidity | Max 95% non-condensing |
Protection Rating | IP43 (terminals downward) |
DC Connection | Screw Terminals |
Max Cable Size | 16 mm² (AWG6) |
Dimensions (H × W × D) | 5.1 × 7.3 × 2.8 in |
Weight | 3.5 lbs |
Certifications | EN 60950, EN 61000, ECE R10-5 |
Warranty | 5-Year Limited |
About Victron:
Victron Energy is a Dutch company founded in 1975, designing and manufacturing battery-based energy system products—sine‑wave inverters, inverter‑chargers, solar charge controllers, monitoring—and supporting a modular, off-grid/marine/RV ecosystem.
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