描述

The LCM600Q-N is a 600 W distributed power front-end AC-DC supply delivering 24 V output with a low-noise fan option, designed for cost-effective bulk power applications. It accepts universal input of 85 to 264 VAC at 47 to 440 Hz frequency, with a maximum input current of 8 A RMS at 100 VAC and internal 10 A fuses on both lines. The unit delivers up to 27 A at 24 V with ±0.5% set point accuracy, ±2% combined line/load regulation, and typical full-load efficiency exceeding 89%, while operating over -40°C to +70°C with linear derating to 50% from 50°C to 70°C. The low-noise variant produces less than 35 dBA at 80% load and 30°C ambient, compared to standard models at less than 45 dBA, making it suitable for noise-sensitive environments. Key protection features include short-circuit protection in bounce mode, overvoltage protection (125% to 145%), overload protection (105% to 125%), and optional 5 V standby output at 2 A. The unit is housed in a compact 2U form factor (2.4" × 4.5" × 7.5") weighing 1.29 kg, with industrial and medical safety certifications including UL/CSA, TUV, CB Report, and CCC compliance, making it ideal for industrial, medical, military, and process automation applications.