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The ABB Power Electronics LK5540-9ERD3B1 is an enclosed AC/DC converter designed for ITE (Commercial) applications. It operates with a universal input voltage range of 85V to 264V AC and provides two 15V DC outputs, each capable of delivering up to 5A, for a total power of 150W.
Key electrical specifications include an efficiency of 83% and a power factor greater than 0.93. The converter features adjustable output voltage, power factor correction (PFC), remote sense, and protection against overvoltage, overcurrent, and short circuits. It also includes input over- and undervoltage lockout.
Mechanically, this unit is designed for chassis mounting and has dimensions of 171.0mm x 159.0mm x 41.3mm. It is approved by CE, cCSAus, and NEMKO, and complies with standard IEC/EN 60950-1. The operating temperature range is -40°C to +71°C.
This converter is suitable for various industrial and commercial applications requiring a reliable and efficient power supply. Its enclosed design and chassis mount capability facilitate integration into system designs.
The LK5540-9ERD3B1 has dual 15V DC outputs.
The maximum output current is 5A per output.
The input voltage range is 85V to 264V AC.
The operating temperature range is -40°C to +71°C.
The dimensions are 171.0mm x 159.0mm x 41.3mm.
It is approved by CE, cCSAus, and NEMKO, and complies with IEC/EN 60950-1.
The RoHS status is RoHS3 Compliant.