POWER LCM1000 Data Sheet 1000 Watt Bulk Front End Total Power: 1000 W of Outputs: Single Outputs: 12 V to 48 V Optional 5.0 V standby Special feaS 1000 W output power Low cost 2.5 x 5.2 x 10.0 7.7 Watts per cubic inch Industrial/Medical safety Electrical Specifications -40 C to 70 C with derating Input Optional 5 V 2 A housekeeping Input ra nge 90 - 264 Vac (Operating) 115/230 Vac (Nominal) High efficiency: 90% typical TERMINAL BLOCK Variable speed Smart Fans Frequency 47 - 440 Hz, Nominal 50/60 DSP controlled Input fusing Internal 30 A fuses, both lines fused Full rating with reverse airflow Inrush current 25 A peak, either hot or cold start Conformal coat option 10% adjustment range Power factor 0.99 typical, meets EN61000-3-2 Margin programming Harmonics Meets IEC 1000-3-2 requirements OR-ing FET Input current 12 A RMS max input current, at 100 Vac Low acoustic noise Hold up time 20 ms minimum for Main O/P, at full rated load Efficiency > 90% typical at full load / 230 Vac nominal c Leakage current < 300 A 240 Vac EMI Class A Class B with internal ON/OFF power switch N/A modification option Power line transient MOV directly after the fuse EN61000 Immunity Isolation PRI-Chassis 2500 Vdc Basic RoHS 2 PRI-SEC 4000 VAC Reinforced 2xMOPP SEC-Chassis 500 Vdc SY ULcUL Recognized ITE (UL60950-1) LCM1000L-T Ef ciency Without the 5 Vsb ULcUL Recognized Medical 92.00 (ANSI/AAMI ES60601-1) 90.00 TUV-SuD ITE + Medical 88.00 (EN60950-1 and EN60601-1) 86.00 CE LVD (EN60950-1 + ROHS) 100 Vac 84.00 230 Vac BSMI 82.00 CB Report 80.00 - through Demko for IEC60950-1 - through TUV-SuD for IEC60601-1 78.00 CCC Approval 76.00 25 50 75 100 Loading % ** LCM1000 tested accor ding to the medical standard IEC 60601-1-2 4th Edition. Ef ciency % afet ompliance tureLCM1000 Data Sheet Electrical Specifications Output Output rating See table 1 90 - 264 Vac Set point 0.5% 90 - 264 Vac Total regulation range Main output 2% Combined line/load/transient when measured at output terminal 5 Vsb Rated load 1000 W maximum Derate linear to 50% from 50 C to 70 C Minimum load Main output 0.0 A No loss of regulation 5 Vsb 0.0 A Output noise (PARD) 1% max p-p Main output 50 mV max p-p 5 Vsb output Measured with a 0.1 F Ceramic and 10 F Tantalum Capacitor on any output, 20 MHz Output voltage overshoot No overshoot/undershoot outside the regulation band during on or off cycle Transient response < 300 Sec 50% load step 1 A/s Step load valid between 10% to 100% of output rating Recovery time to within 1% of set point at onset of transient Max units in parallel Up to 10 Short circuit protection Protected, no damage to occur Bounce mode Remote sense Compensation up to 500 mV Output isolation Standard per safety requirements Forced load sharing To within 10% of all shared outputs Analog sharing control Overload protection (OCP) 105% to 125% Main output 120% to 170% 5 Vsb output Overvoltage protection (OVP) 125% to 145% 12 V output 110% to 125% 5 Vsb output Overtemp protection 10 - 15 C above safe operating area Both PFC and output converter monitored Environmental Specifications Operating temperature -40 C to +70 C, linear derating to 75% from 60 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, 100% load at 30C Altitude Operating - 16,405 feet (5,000 m) Storage - 30,000 feet Shock MIL-STD-810F 516.5, Procedure I, VI. Storage Vibration MIL-STD-810F 514.5, Cat. 4, 10. Storage