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The SL Power Electronics SPF-500-12G is a 500W AC/DC converter designed for ITE (Commercial) applications. It provides a single 12V output with a maximum current of 42A.
Key electrical specifications include a universal input voltage range of 90-264 VAC, a typical efficiency of 75%, and a power factor of 0.99 at full load. The converter offers user adjustable output voltage within ±5% and features line and load regulation of ±1%. It includes protections such as overload, short circuit, and overvoltage protection, with automatic recovery upon fault removal.
Designed for versatility, the SPF-500-12G incorporates features like remote sense to compensate for line drop and remote inhibit for control. It operates within a temperature range of 0°C to 50°C and is cooled by internal fans. The unit is chassis mounted and has dimensions of 279.4mm L x 127.0mm W x 63.5mm H.
Compliance includes safety approvals to UL1950, CSA 22.2 #234, IEC 950, and TÜV EN60950. It also meets conducted RFI standards FCC Part 15 Class A and EN55022 Class B.
The nominal output voltage is 12V.
The maximum output current is 42A.
The input voltage range is 90 to 264 VAC.
The operating temperature range is 0°C to 50°C.
It uses a chassis mount.
The dimensions are 279.4mm L x 127.0mm W x 63.5mm H.