The PBR500 series of AC to DC switching power supplies features a U-channel construction for mechanical support and efficient heat dissipation. Designed for industrial, ITE, and medical applications, these units include BF-rated insulation for medical safety requirements and can operate at altitudes up to 5000 meters. They offer forced and convection cooling, a 5V standby and 12V fan supply, and incorporate AC OK, inhibit, and remote sense functions. The power supplies comply with Class B emission standards for conducted and radiated emissions. Dimensions are 7.0 inches by 4.00 inches by 1.70 inches (177.8mm x 101.6mm x 44.5mm).
Input Voltage: 80-264 VAC, derate to 90% at 85 VAC and 80% at 80 VAC
Input Frequency: 47-63 Hz
Input Current (Full Load): 5.27 A at 116/230 VAC
Earth Leakage Current: 200-250 W at 264 VAC
Output Voltage (V1): 12V to 57V depending on model
Output Power: 350W to 500W depending on cooling method
Ripple & Noise: Max 120 mV to 570 mV peak-to-peak at 20 MHz bandwidth
Overvoltage Protection: 112-140% latching
Overcurrent Protection: 115-140% trip and restart
Efficiency: Typical 90% at 280VAC
Operating Temperature: -10°C to 70°C, derating above 50°C
Storage Temperature: -40°C to +85°C
Humidity: 5-95% non-condensing
Certification: UL 60601-1, CSA 622.1, EN62368-1, CE, UKCA
Isolation: Input to ground 7500 V, output to ground 1500 V
Cooling: Integral temperature-controlled fan; starts at ~30°C T1 temperature
Dimensions: 7.0 x 4.00 x 1.70 inches (177.8 x 101.6 x 44.5 mm)
Buy the XP Power PBR500U–Reliable Power Supply for Industrial and Medical Applications
Enhance your equipment with the reliable PBR500 series power supply from XP Power, offering up to 500W power output, medical safety approvals, and efficient cooling. Designed for demanding industrial, ITE, and medical applications, these units ensure stable operation with high efficiency of 90% at 280VAC, incorporate safety features including BF-rated insulation, and feature integrated temperature-controlled fans for optimal thermal management. Purchase online today to benefit from fast delivery, professional support, and trusted performance for your critical applications.
Buy XP Power PBR500 supply now and experience unmatched reliability, high efficiency, and versatile cooling options perfect for demanding industrial and medical environments.
Frequently Asked Questions
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