This is a 48V DC power supply unit manufactured by TDK-Lambda, part number PXC-M03-48WS05. It is a compact, high-efficiency, high-power and low-noise power supply designed specifically for medical applications. It features 115V and 230V input voltage, EMI-compliant switchers and a high power factor of >0.95. It has outputs of 48V DC at 60A and is able to provide a maximum of 2880W of power. This power supply also features a wide operating temperature range of -10°C to 70°C, an operating humidity of 10 to90%, EMC Class A compliance, and a built-in remote ON/OFF function. The power supply has an MTBF rating of over 250,000 hours, a leakage current of <100uA, and is built for low heat generation. It has cooling by forced air and noise levels below 50dB. This power supply is CE and UL approved and compliant with EN60601-1 and other standards.