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The Cosel PBA1500F-3R3-U is a high-power AC/DC converter designed for industrial applications. It features an enclosed chassis mount type, making it suitable for integration into various systems.
This converter provides a stable 3.3V DC output with a substantial current capability of 300A, resulting in a maximum output wattage of 990W. It accepts a wide input voltage range from 85 to 264 VAC, ensuring compatibility with different power sources. The unit is designed for efficiency, rated at 75%, and includes essential protections like overcurrent and overvoltage.
Key electrical specifications include a typical start-up time of 200ms and a hold-up time of 20ms at 100V AC input. Isolation ratings are robust, with 3000 VAC between input and output, 2000 VAC between input and ground, and 500 VAC between output and ground.
The operating temperature range is -20°C to 70°C with derating, suitable for demanding environments. Safety agency approvals include CE, cURus, and TUV, along with compliance with EMI standards like FCC-B and CISPR22-B.
The Cosel PBA1500F-3R3-U has an output voltage of 3.3V.
The maximum output current for the PBA1500F-3R3-U is 300A.
The input voltage range for the PBA1500F-3R3-U is 85-264 VAC.
The PBA1500F-3R3-U uses chassis mount.
The operating temperature range is -20°C to 70°C, with derating.
Yes, it has overcurrent protection that works over 105% of rated current and recovers automatically.