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The Cosel GHA500F-12-J1 is an AC-DC power supply from the GHA-series, designed for ITE and Medical applications. This open frame converter provides a 12V output voltage and a maximum power of 150W under convection cooling, with a higher rating of 500W available under forced air.
Key electrical specifications include an input voltage range of 90-264 VAC, with typical efficiencies of 89% at 120V input and 91% at 230V input. It features a power factor of 0.95 typical at 120V and 0.90 typical at 230V. The unit has a line regulation of 48mV maximum and a load regulation of 100mV maximum.
Designed for chassis mounting, this power supply operates within a temperature range of -20°C to 80°C with derating. Its dimensions are 127.0mm x 76.2mm x 35.0mm. The GHA500F-12-J1 also boasts an isolation voltage of 4kV and compliance with various safety agencies including CE, cURus, and DEMKO.
The output voltage is 12V.
The power output is 150W under convection cooling and 500W under forced air.
The input voltage range is 90-264 VAC.
The operating temperature range is -20°C to 80°C with derating.
The dimensions are 127.0mm x 76.2mm x 35.0mm.
Approval agencies include CE, cURus, and DEMKO.