MEAN WELL RPS-400-36-SF Switching Power Supply 36V DC, 252W, 11.2A Output, Chassis Mount RPS-400-36-SF

MEAN WELL RPS-400-36-SF switching power supply is a high-performance industrial and medical grade device designed to deliver stable 36V DC output voltage at 252W power with 11.2A output current. It is chassis mountable and compact in size with dimensions of 151mm (L) x 43mm (W) x 43mm (D), weighing 640 grams.

With a wide input voltage range accepting 80V AC minimum and up to 370V DC maximum, this power supply supports global AC input standards. It features a high efficiency of 94%, low no-load power consumption, and low leakage current, making it energy efficient and safe for sensitive equipment.

The RPS-400-36-SF is designed with multiple protection mechanisms such as short circuit, overload, over voltage, and over temperature to ensure safe and reliable operation in demanding industrial and medical environments. It includes medical safety approvals with 2 x MOPP isolation between primary and secondary for patient safety.

The device supports class I (with FG) and class II (no FG) configurations suitable for BF rated patient contact equipment. It features built-in power factor correction (PFC) for improved power quality and a remote sense function for voltage accuracy at the load.

Cooling is ensured via free air convection for loads up to 250W and an integral fan operating at 12V/0.5A for higher loads, with standby power options of 5V at 1A with fan or 0.6A without fan. A power-on LED indicator provides operational status feedback.

This power supply is ideal for applications such as oral irrigators, hemodialysis machines, medical monitors, sleep apnea devices, pump machines, and electric beds where medical safety and reliability are critical.

This chassis mount power supply offers a compact and robust design for medical and industrial equipment. High efficiency and multiple safety approvals ensure reliable and safe performance. Wide operating temperature range and input voltage suitability allow flexible deployment.

Built-in protections guard against electrical faults enhancing durability and safety. Medical compliance and patient contact suitability make it ideal for healthcare equipment. Includes features supporting voltage accuracy and power quality improvement.

Cooling options provide thermal management for sustained operation. Operational indicator LED assists with easy status monitoring during use. Multiple international safety certifications verify its quality and reliability standards.

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