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The SL Power Electronics LU225S48KL is an open-frame AC/DC converter designed for ITE (Commercial) applications. It provides a nominal output power of 150W, with a capability of 225W when fan-cooled. The unit accepts a wide input voltage range from 90 to 305 VAC, ensuring versatility in different power environments.
Key electrical specifications include a single output, adjustable output voltage with ±5% adjustment, and a total regulation of ±3%. It operates efficiently with typical efficiencies reaching up to 92% at 277VAC. Protection features are robust, including overvoltage protection (OVP) with latching, hiccup mode auto-recovery for short circuit and overload protection, and overtemperature protection.
Mechanically, the converter is designed for chassis mounting and has dimensions of 105.7mm x 55.9mm x 38.1mm. It operates within a temperature range of -10°C to 70°C with derating. The LU225S48KL meets various safety and compliance standards, including CE, cURus, and TUV, and is compliant with EN55015 (EN55032) Class B conducted emissions.
This power supply is suitable for applications requiring reliable and protected power conversion. Its universal input and comprehensive protection make it a versatile choice for industrial and commercial equipment designs.
The input voltage range is 90 to 305 VAC.
The converter provides 150W convection cooled and 225W fan cooled.
It uses chassis mount.
The operating temperature range is -10°C to 70°C with derating.
It includes overvoltage protection (OVP latch), short circuit protection (hiccup mode), and overtemperature protection.
It complies with EN55015 (EN55032) Class B and FCC Part 15, Subpart B, Class B.