OPB300 Series 1U Rack Mount Power Supplies (Cost Efficient Solution)
Product Description: OPB300 Power Series™ 1U High Rack Mount Power Bricks are unique and highly reliable power supply systems. The power supplies in this series are compact and cost effective and can be used anywhere in the world. This series is primarily designed for Universal AC to +5V, +12V, +24V and +48V DC power supply applications. This power supply series is mainly used in the following applications:
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OPB300 Series is a reliable, efficient and inexpensive solution for all kind of AC to DC power supply applications.
Power Supply Main Features:
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Power Supply General Specifications:
| Input Voltage | Universal 90VAC to 264VAC |
| Input Frequency | 47Hz to 63Hz |
| Power Factor | >0.95 |
| Holdup Time | >20ms |
| Over Voltage Type | Latch off |
| Overload Protection | Auto-Recovery |
| Short Circuit Protection | Auto-Recovery |
| Efficiency | 80-90% Typical |
| Operational Temperature | 0°C to 70°C De-rated 2.5%/°C > 50°C |
| Storage Temperature | -20°C to 85°C |
| Cooling | Free Air Convection for 300W, 18CFM for 360W |
| Inrush Current (cold) | Less than 30A @ 110VAC or 60A @ 220VAC cols start, 25°C |
Typical Brick Safety Rating:
| Designed in full compliance with | UL60950 |
| CSA 22.2 No. 234 | |
| EN60950 | |
| EMI | EN55022 "Class B" |
| EMS | EN61000-4-2,-3,-4,-5,-6,-8,-11 |
| Harmonics | EN61000-3-2 Class D |