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Orion-Tr 48/48-6A (280W) DC-DC Converter

Orion-Tr 48/48-6A (280W) DC-DC Converter
Orion-Tr 48/48-6A (280W) DC-DC Converter
0 reviews • Write a review
R2,457
+R8 Reward
The Orion-Tr 48/48-6A (280W) is a high-efficiency isolated DC-DC converter designed for professional and industrial applications. It converts a wide input voltage range of 32-70 V DC to a regulated 48 V DC output, delivering up to 6 A continuous current (280 W). With galvanic isolation, natural conv... Read More
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Stock 9 Code 2861928 Model ORI484828110 Warranty 2 Years

Shipping & Returns

Estimated delivery Thursday, October 1
You will be kept updated through our detailed tracking system
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The Orion-Tr 48/48-6A (280W) is a high-efficiency isolated DC-DC converter designed for professional and industrial applications. It converts a wide input voltage range of 32-70 V DC to a regulated 48 V DC output, delivering up to 6 A continuous current (280 W). With galvanic isolation, natural convection cooling, and an IP43-rated aluminium enclosure, this converter ensures reliable performance in demanding environments.

Advantages

High efficiency of 92% reduces power loss and heat generation. Wide input voltage range accommodates fluctuating power sources. Remote on/off capability allows for system integration. Compact and robust design with screw terminals for secure connections.

Suitable for

  • Telecommunications equipment
  • Industrial control systems
  • Battery charging systems
  • Renewable energy installations
  • Automotive and marine electronics

Key specifications

  • Input Voltage: 32-70 V DC
  • Output Voltage: 48 V DC (adjustable 40-60 V)
  • Output Current: 6 A
  • Output Power: 280 W
  • Efficiency: 92%
  • Isolation: Galvanic isolation
  • Protection: Output short circuit, over temperature
  • Operating Temperature: -20 to +55°C (derating above 40°C)
  • Enclosure: Aluminium, IP43
  • Mounting: Screw terminals
  • Cooling: Natural convection
  • Ripple and Noise: < 100 mV pp

Recommendations

For optimal performance, ensure adequate ventilation and avoid exceeding the maximum operating temperature. The output voltage can be adjusted within 40-60 V DC using the trim potentiometer. Suitable for use with 48 V battery systems and DC distribution panels.

Specifications
AC adapter included
No
Brand
Orion
Category
DC-DC Converters
Compliance certificates
CE, RoHS
Connectivity technology
Wired
DC-in jack
No
EAN
8719076035305
Harmonized System (HS) code
85044090
Input current
< 20 mA (no load)
Input voltage
32-70 V DC
Internal
No
LED indicators
Yes
Model
ORI484828110
MPN
ORI484828110
Operating temperature (T-T)
-20 to +55 °C
Output current
6 A
Output voltage
48 V DC
Power consumption (max)
280 W
Power consumption (typical)
280 W
Product colour
Silver
Quick installation guide
Yes
Weight
1.28 kg
Price history over the last 6 months
Orion-Tr 48/48-6A (280W) DC-DC Converter
Current
R2,457
Lowest
R2,301
Highest
R2,491
Change 24H
+R104   +4%
Week
+R123   +5%
Month
+R110   +5%

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