LCM1500 Power Supply.pdf

POWER LCM1500 1500 Watt Bulk Front End Total Power: 1500 W # of Outputs: Single Outputs: 12 to 48 V Optional 5.0 V standby SPECIAL FEATURES ? 1500 W output power ? Low cost ? 2.5” x 5.2” x 10.0” ? 12 Watts per cubic inch ? Industrial/Medical safety ? -40 °C to 70 °C with derating ? Optional 5 V @ 2 A housekeeping ? High efficiency: 89% typical ? Variable speed “Smart Fans” ? DSP controlled ? Conformal coat option ? ± 10% adjustment range ? Margin programming ? OR-ing FET COMPLIANCE ? EMI Class A ? EN61000 Immunity ? RoHS 2 SAFETY ? ULcUL Recognized ITE (UL60950-1) ? ULcUL Recognized Medical (ANSI/AAMI ES60601-1) ? TUV-SuD ITE + Medical (EN60950-1 and EN60601-1) ? CE LVD (EN60950-1 + ROHS) ? BSMI ? CB Report - through Demko for IEC60950-1 - through TUV-SuD for IEC60601-1 Electrical Specifications Input Input ra nge 90 - 264 Vac (Operating) 115/230 Vac (Nominal) TERMINAL BLOCK Frequency 47 - 440 Hz, Nominal 50/60 Input fusing Internal 20 A fuses, both lines fused Inrush current ≤ 25 A peak, either hot or cold start Power factor 0.99 typical, meets EN61000-3-2 Harmonics Meets IEC 1000-3-2 requirements Input current 18 A RMS max input current, at 100 Vac Hold up time 20 ms minimum for Main O/P, at full rated load Efficiency 91% typical at full load / 230 Vac nominal Leakage current 0.4 mA at 264 Vac ON/OFF power switch N/A Power line transient MOV directly after the fuse Isolation PRI-Chassis 2500 Vdc Basic PRI-SEC 4000 VAC Reinforced 2xMOPP SEC-Chassis 500 Vdc LCM1500Q Efciency Without the 5 Vsb 76.00 78.00 80.00 82.00 84.00 86.00 88.00 90.00 92.00 25 50 75 100 Loading % E f c ie n c y % 100 Vac 230 Vac Data Sheet LCM1500 Data Sheet Environmental Specifications Operating temperature: -40 °C to +70 °C, linear derating to 50% from 50 °C to 70 °C Storage temperature: -40 °C to +85 °C Humidity: 20 to 90%, non-condensing. Operating. Conformal coat option available Fan noise: 45 dBA, 80% load at 30 Altitude: Operating - 16,405