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The Bel Power Solutions LK5660-7R is an enclosed, conformal coated AC/DC converter designed for ITE (Commercial) and Railway applications. It delivers 150W of power with two 24V outputs, each capable of 3A. The converter operates from a universal input voltage range of 85 to 264 VAC and boasts an efficiency of 83%.
Key features include Power Factor Correction (PFC), load sharing, and input over/undervoltage lockout. The unit is protected against surges and transients, with input inrush current limitation. It offers adjustable output voltage with remote on/off functionality and has a rectangular current limiting characteristic. The outputs are overload, open, and short-circuit proof.
With dimensions of 168.0mm x 111.0mm x 80.0mm, the LK5660-7R is designed for chassis mounting. It operates within an ambient temperature range of -25°C to 71°C and has an isolation voltage of 4 kV. The converter meets various safety approvals, including cCSAus, CE, cULus, and NEMKO, and complies with standards such as IEC/EN 61000-3-2 and IEC/EN 61000-4 series for EMC immunity.
The LK5660-7R has two output voltages, both rated at 24V.
Each output channel of the LK5660-7R can provide a maximum current of 3A.
The LK5660-7R has a total power output of 150W.
The LK5660-7R can operate in temperatures ranging from -25°C to 71°C.
The dimensions of the LK5660-7R are 168.0mm in length, 111.0mm in width, and 80.0mm in height.
The LK5660-7R is safety-approved to cCSAus, CE, cULus, and NEMKO standards.
The LK5660-7R complies with EN 50155, EN 50121-4, and EN 45545.