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| 50W Dual Output Switching Power Supply Features : RID-50 series Isolated output & GND for CH1,CH2 Universal AC input / Full range Protections: Short circuit / Overload / Over voltage Cooling by free air convection LED indicator for power on 100% full load burn-in test All using 105 long life electrolytic capacitors Withstand 300VAC surge input for 5 second High operating temperature up to 70 Withstand 5G vibration test High efficiency, long life and high reliability 3 years warranty SPECIFICATION MODEL OUTPUT NUMBER DC VOLTAGE RATED CURRENT CURRENT RANGE RATED POWER OUTPUT VOLTAGE ADJ. RANGE LINE REGULATION LOAD REGULATION SETUP, RISE TIME HOLD UP TIME (Typ.) VOLTAGE RANGE FREQUENCY RANGE INPUT EFFICIENCY (Typ.) AC CURRENT (Typ.) INRUSH CURRENT (Typ.) LEAKAGE CURRENT OVERLOAD PROTECTION OVER VOLTAGE WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY STANDARDS WITHSTAND VOLTAGE SAFETY & ISOLATION RESISTANCE EMC (Note 6) RID-50A CH1 5V 6A 0.3 ~ 6A 54W 120mVp-p 8.0% 1.5% 5.0% 1200ms, 30ms/115VAC at full load 14ms/115VAC at full load CH2 12V 2A 0.3 ~ 3A RID-50B CH1 5V 4A 0.3 ~ 6A 53.6W 80mVp-p CH1: 4.75 ~ 5.5V 2.0% 0.5% 0.5% 150mVp-p +8,-4% 1.5% 5.0% CH2 24V 1.4A 0.2 ~ 2A RIPPLE & NOISE (max.) Note.2 80mVp-p CH1: 4.75 ~ 5.5V VOLTAGE TOLERANCE Note.3 2.0% Note.4 Note.5 0.5% 0.5% 500ms, 20ms/230VAC 60ms/230VAC 88 ~ 264VAC 47 ~ 63Hz 80% 1.3A/115VAC 0.8A/230VAC COLD START 33A/230VAC <2mA / 240VAC 110 ~ 150% rated output power 125 ~ 373VDC (Withstand 300VAC surge for 5sec. Without damage) 81% Protection type : Hiccup mode, recovers automatically after fault condition is removed CH1: 5.75 ~ 6.75V Protection type : Hiccup mode, recovers automatically after fault condition is removed -25 ~ +70 (Refer to output load derating curve) 20 ~ 90% RH non-condensing -40 ~ +85 , 10 ~ 95% RH 0.03%/ (0 ~ 50 )on +5V output 10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes UL60950-1, TUV EN60950-1 approved I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC / 70% RH I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B HARMONIC CURRENT EMS IMMUNITY MTBF Compliance to EN61000-3-2,-3 Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN61000-6-2 (EN50082-2), heavy industry level, criteria A 172.6Khrs min. MIL-HDBK-217F (25 99*97*36mm (L*W*H) 0.41Kg; 45pcs/19.5Kg/0.9CUFT ) OTHERS NOTE DIMENSION PACKING 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. Line regulation is measured from low line to high line at rated load. 5. Load regulation is measured from 0% to 100% rated load. 6. 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. File Name:RID-50-SPEC 2008-12-30 50W Dual Output Switching Power Supply Mechanical Specification RID-50 Case No. 905B series Unit:mm 9.5 1 51.5 2 3 4 5.5 36 2M 3 55 89 99 87 8.2 5 6 7 20.5 3.5 4.5 6.5 55.5 97 3.5 Terminal Pin No. Assignment 17.5 36 2-M 18 7 3.5 3 74 3.5 28 Pin No. 1 2 3 4 Assignment AC/L AC/N FG DC OUTPUT G2 Assignment Pin No. DC OUTPUT +V2 5 DC OUTPUT G1 6 DC OUTPUT +V1 7 Block Diagram RECTIFIERS & FILTER I/P EMI FILTER RECTIFIERS & FILTER POWER SWITCHING RECTIFIERS & FILTER fosc : 50KHz +V2 +V1 COM FG O.L.P. CONTROL DETECTION CIRCUIT O.V.P. Derating Curve Output Derating VS Input Voltage Ta=25 100 100 90 80 80 60 70 LOAD (%) LOAD (%) 0 0 10 20 30 40 50 60 70 (VERTICAL) 40 60 50 40 20 -25 -25 88 95 100 115 120 140 160 180 200 220 240 264 AMBIENT TEMPERATURE ( ) INPUT VOLTAGE (VAC) 60Hz File Name:RID-50-SPEC 2008-12-30 |
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