PSAA20R-480-R-CR1

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AC / DC desktop, wall adapters are power adapters that can be used for various applications depending on their design. For particularly complex applications, such as medical, the PSAA20R-480-R-CR1 is an ideal choice. This AC / DC desktop wall adapter has been specifically designed to provide reliable and safe power management solutions for use in medical and other demanding applications.

The PSAA20R-480-R-CR1 is a highly efficient, low-noise AC / DC power adapter designed to operate in a wide input voltage range of 90-264 volts AC with a universal input frequency of 47-63 Hz. The output voltage is adjustable between three major set-points, 3 V, 5 and 12 V, thus eliminating the need for a large number of separate adapters. This feature reduces costs and simplifies inventory management.

The PSAA20R-480-R-CR1 offers high efficiency of up to 92%, providing significant energy savings compared to conventional adapters. It also uses a built-in active power factor correction (PFC) circuit to ensure efficient power conversion and a very low EMI level. In addition, the adapter uses an active PFC ‘Soft Start’ to reduce start-up inrush current when the load is activated.

The PSAA20R-480-R-CR1 also offers a very high MTBF (mean time between failures) on its high reliability circuit design. As a result, it can be used in applications where the power adapter must maintain a reliable operation in the event of adverse conditions, such as extreme temperatures, high humidity, and other challenging environmental factors.

The PSAA20R-480-R-CR1 also has built-in over-voltage, over-current, short-circuit, and high-temperature protection safeguards, ensuring the appliance and its connected electronic components are kept safe from damage. It also has a built-in fan that runs at a minimum of 18.8 BTU/h and a maximum of 44.4 BTU/h. The fan also runs on auto speed control to minimize noise and optimize thermal performance.

The PSAA20R-480-R-CR1 is designed for use in medical, industrial, and consumer applications such as healthcare equipment, personal care, communication systems, automotive, and power quality monitoring systems. It has been tested to meet EMI, safety, and compliance standards set by governments, industry organizations, and regulatory bodies such as UL, CSA, TUV, FCC, CE, and IEC/EN60950-1. With its combination of features and high reliability, the PSAA20R-480-R-CR1 is an ideal choice for demanding applications.

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