€ 76,30
1-2 weeks delivery time
Price incl. 19% VAT
Price incl. 19% VAT
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The Victron Orion-Tr 48/48-2.5A is a compact isolated DC-DC converter delivering 48.2V at 2.5A (120W) from 48V input sources (32–70V range). Designed for voltage stabilization and electrical isolation, it features output adjustability (40–60V), galvanic isolation (200VDC), remote on/off control, and compact dimensions of 100×113×47 mm. At just 0.42 kg, it is ideal for telecom, marine, and industrial systems requiring a regulated 48V output.
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Victron Orion-Tr 48/48-2.5A (120W) Isolated DC-DC Converter – ORI484810110
The Victron Orion-Tr 48/48-2.5A is a compact and reliable DC-DC converter engineered to regulate and isolate 48V power systems. With a continuous output of 48.2V at 2.5A (120W), it is ideal for stabilizing critical 48V loads in environments with electrical noise or where galvanic separation is required. The converter offers adjustable output voltage, remote control input, and advanced protections in a compact form factor.
Technical Specifications
Parameter Value Input Voltage Range 32–70 V DC Under-voltage Shutdown / Restart 28 V / 30 V Nominal Output Voltage 48.2 V DC Adjustable Output Voltage 40–60 V Continuous Output Current 2.5 A Max Output Current (10s) 3.0 A Short Circuit Output Current 17 A Continuous Output Power at 25°C 120 W Output Power at 40°C 85 W Efficiency 89% Output Noise 2 mV RMS No-load Input Current < 80 mA Remote On/Off Yes (logic-level compatible) Galvanic Isolation 200 VDC (input-output-case) Operating Temperature -20°C to +55°C (derate 3%/°C >40°C) Ingress Protection IP43 (vertical install with terminals down) Humidity Max. 95% non-condensing Connection Type Screw terminals Max Cable Cross-section 6 mm² (AWG10) Dimensions (H×W×D) 100 × 113 × 47 mm Weight 0.42 kg
Key Features
- 48V to 48V isolated DC-DC conversion
- Stable 48.2V output at 2.5A continuous
- Adjustable output voltage (40–60V)
- Galvanic isolation for signal separation and safety
- Remote on/off terminal for system integration
- Compact design with screw terminals and IP43 protection
- Short circuit, overtemperature, and overvoltage protection
- Standards: EN 60950, EN 61000, ECE R10-5 compliant
Applications
- Stabilizing sensitive 48V electronics in noisy environments
- Isolated DC links in telecom and networking systems
- Marine and off-grid power systems requiring clean 48V output
- Industrial power distribution and automation control
Documents
Victron Energy Orion-Tr DC-DC Converters Isolated Size: 273,9 Kb -
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