Cosel Chassis Mount Switching Power Supply 48V DC 504W 90-264V AC Input GHA500F-48-P

Cosel GHA500F-48-P chassis mount switching power supply is a high reliability embedded switch mode power supply offering 504W power and 48V DC output, ideal for industrial, medical, and commercial use cases requiring stable and efficient power conversion.

The unit supports single output operation with a maximum output current of 4.2A under conduction cooling, and higher currents achievable with alternative cooling methods. Designed for universal input voltages from 90V AC to 264V AC, it fits 1U applications with a compact chassis measuring 127mm length, 76.2mm width, and 35mm depth.

The power supply incorporates advanced internal features including dual fuses, harmonic attenuator complying with IEC61000-3-2 class A, built-in power factor correction to reduce AC input capacity, and protection circuits against inrush current, overcurrent, and overvoltage events, ensuring operational reliability and safety.

Certified by cURus, UL60950-1C-UL, EN60950-1, ANSI/AAMI-ES60601-1/CSA60601-1, and EN60601-1 3rd edition, the GHA500F-48-P meets stringent industrial and medical safety standards. Its operating temperature range of -20° to 80°C suits diverse environments.

The device weighs 420 grams, enabling simple handling and installation. Additional features include optional remote ON/OFF, auxiliary voltage outputs of 12V and 5V, and a power-good signal interface, expanding its applicability in complex power management systems.

This power supply is manufactured in Japan and comes with a 5-year warranty, promising durability and dependable performance in critical applications such as medical equipment, industrial automation, and telecommunications.

Explore the comprehensive range of Switching Power Supplies and related products at EnvMart for quality and reliability. Single output 48V DC, 504W power capacity. Universal 90-264V AC input voltage range with chassis mount design.

High efficiency of 92% and low leakage current for energy savings. Certified safety approvals including UL, CE, and cURus. Wide operating temperature range of -20°C to 80°C. Internal protections and power factor correction enhance reliability.

Lightweight at 420g with compact dimensions suitable for 1U rack. Optional remote ON/OFF and auxiliary outputs provide flexibility. Manufactured in Japan with a 5-year warranty for assurance.