€ 241,23
1-2 weeks delivery time
Price incl. 19% VAT
Price incl. 19% VAT
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The Victron Orion-Tr 48/12-30A is an isolated step-down DC-DC converter designed to deliver 12.2V at 30A (360W) continuously from 48V DC sources (32–70V input). It features galvanic isolation (200VDC), adjustable output voltage (10–15V), remote on/off control, and full protections. With 130×186×80 mm dimensions and 1.8 kg weight, this unit is ideal for powering high-current 12V systems in telecom, marine, solar, and industrial environments.
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Victron Orion-Tr 48/12-30A (360W) Isolated DC-DC Converter – ORI481240110
The Victron Orion-Tr 48/12-30A is a high-current isolated DC-DC converter that steps down 48V DC input to a regulated 12.2V output at 30A. With a peak output of 40A (10 seconds) and full protection features, it ensures stable and safe operation in telecom, industrial, and mobile environments. Its remote on/off function, voltage adjustability, and robust design make it a powerful solution for demanding 12V applications.
Technical Specifications
Parameter Value Input Voltage Range 32–70 V DC Under-voltage Shutdown / Restart 28 V / 30 V Nominal Output Voltage 12.2 V DC Adjustable Output Voltage 10–15 V Continuous Output Current (40°C) 30 A Max Output Current (10s) 40 A Short Circuit Output Current 60 A Continuous Output Power at 25°C 430 W Output Power at 40°C 360 W Efficiency 87% Output Noise 2 mV RMS No-load Input Current < 80 mA Remote On/Off Yes (low-current logic level) Galvanic Isolation 200 VDC between input/output/case Operating Temperature -20°C to +55°C (derate 3%/°C above 40°C) Ingress Protection IP43 (if installed vertically with terminals down) Humidity Max. 95% non-condensing DC Connections Screw terminals Max Cable Size 16 mm² (AWG6) Dimensions (H×W×D) 130 × 186 × 80 mm Weight 1.8 kg
Key Features
- Isolated 48V to 12V step-down DC-DC converter
- 30A continuous output with 40A peak (10s)
- Output voltage adjustable: 10–15V
- Remote on/off for automated power control
- High short-circuit tolerance: 60A
- Full protection: thermal, overload, short circuit
- Compliant with ECE R10-5, EN 60950, EN 61000 standards
Applications
- 12V telecommunications and server systems powered from 48V DC
- Marine installations with mixed-voltage battery banks
- Industrial control systems requiring 12V from 48V supply
- Off-grid solar setups powering 12V devices from 48V batteries
Documents
Victron Energy Orion-Tr DC-DC Converters Isolated Size: 273,9 Kb -
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