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The Cosel GHA500F-12-R3 is an open-frame AC-DC power supply designed for ITE (Commercial) and Medical applications. It provides a stable 12V DC output with a maximum wattage of 150W under convection cooling and up to 500W with forced air cooling.
This power supply boasts high efficiency, rated at 89% typical at 120V AC input and 91% typical at 230V AC input. It features a wide input voltage range of 90-264V AC and includes essential features like Power Factor Correction (PFC), Remote On/Off control, and adjustable output voltage.
The unit is designed for chassis mounting and has a compact footprint with dimensions of 127.0mm x 76.2mm x 35.0mm. It operates within an ambient temperature range of -20°C to 80°C with derating. Safety approvals include CE, cURus, and DEMKO, making it suitable for demanding applications requiring reliable power conversion.
The output voltage is 12 VDC.
It provides 150W under convection cooling and 500W with forced air.
The operating temperature range is -20°C to 80°C with derating.
The RoHS status is RoHS3 Compliant, and the REACH status is REACH Unaffected.