ELP-75-48

75W Single Output with PFC Function Features : ELP-75 Universal AC input / Full range Built-in active PFC function, PF>0.95 High efficiency up to 90% series Optional L-Bracket and cover (ELP-75-x-C, x=3.3,5,12,15,24,36,48) Protections: Short circuit / Overload / Over voltage Cooling by free air convection 1U low profile LED indicator for power on No load power consumption0.95/230VAC 89% 90% PF>0.98/115VAC at full load 90% 90% 90% 47 ~ 63Hz 80% 1.8A/115VAC 0.91/230VAC COLD START 60A/230VAC 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation. 4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.” (as available on http://www.meanwell.com) 5. 3.3V PF>0.92/230VAC, others PF>0.95/230VAC. 6. Derating may be needed under low input voltage. Please check the derating curve for more details. File Name:ELP-75-SPEC 2011-05-09 75W Single Output with PFC Function Mechanical Specification 175 5 5 165 ELP-75 series Unit:mm Optional cover: No. 996A-T CN1 1 2 3 FS1 T2.5A/250V 1 2 3 4 5 6 60 50 CN2 LED1 SVR1 4- 3.8 3max. 27 AC Input Connector (CN1) : JST B3P-VH or equivalent Pin No. 1 2 3 Assignment AC/L No Pin AC/N Mating Housing JST VHR or equivalent Terminal JST SVH-21T-P1.1 or equivalent 25 25 5 10.6 16 29 4 2-M 3 163.8 4-M 4 10.6 3 DC Output Connector (CN2) : JST B6P-VH or equivalent Pin No. 1,2,3 4,5,6 Assignment -V +V Mating Housing JST VHR or equivalent Terminal JST SVH-21T-P1.1 or equivalent 185 195 4 25 7 25 9 Optional L-Bracket: No. 996A-D 5 6 8 .5 Block Diagram fosc : 100KHz I/P EMI FILTER & RECTIFIER PFC CIRCUIT POWER SWITCHING RECTIFIERS & FILTER +V -V FG O.L.P. CONTROL DETECTION CIRCUIT O.V.P. Output Derating 230VAC 100 Output Derating VS Input Voltage Ta=25 Others 100 90 80 115VAC 80 60 3.3V,5V 70 LOAD (%) LOAD (%) 40 60 50 40 20 -30 -20 0 10 20 30 40 50 60 70 (HORIZONTAL) 90 95 100 115 120 140 160 180 200 220 240 264 AMBIENT TEMPERATURE ( ) INPUT VOLTAGE (VAC) 60Hz File Name:ELP-75-SPEC 2011-05-09 33