SKS-100F Page No. [1] [2] Current PageNo. 1

Features: AC input range selectable by switch. Protections:Short circuit/Over load/Over voltag. Cooling by free air convection. 100% full load burn-in tes. Fixed switching frequency at 83KHz. 2 years warranty.

SPECIFICATION MODEL SKS-100F-5 SKS-100F-7.5 SKS-100F-12 SKS-100F-15 SKS-100F-24 SKS-100F-48 OUTPUT DC VOLTAGE 5V 7.5V 12V 15V 24V 48V RATED CURRENT 20A 13.5A 8.5A 6.7A 4.5A 2.2A CURRENT RANGE 0 ~ 20A 0 ~ 13.5A 0 ~ 8.5A 0 ~ 6.7A 0 ~ 4.5A 0 ~ 2.2A RATED POWER 100W 101W 102W 100.5W 108W 105.6W RIPPLE & NOISE (max.) Note.2 110mVp-p 125mVp-p 125mVp-p 125mVp-p 150mVp-p 150mVp-p VOLTAGE ADJ. RANGE 4.5 ~ 5.5V 6.75 ~ 8.25V 10.8 ~ 13.2V 13.5 ~ 16.5V 21.6 ~ 26.4V 43.2 ~ 52.8V VOLTAGE TOLERANCE Note.3 ±2.0% ±1.0% ±1.0% ±1.0% ±1.0% ±1.0% LINE REGULATION ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% LOAD REGULATION ±1.0% ±0.5% ±0.5% ±0.5% ±0.5% ±0.5% SETUP, RISE, HOLD TIME 1s, 30ms, 15ms at full load INPUT VOLTAGE RANGE 88 ~ 132VAC/176 ~ 264VAC selected by jumper or switch 248 ~ 370VDC FREQUENCY RANGE 47 ~ 63Hz EFFICIENCY (Typ.) 76% 78% 80% 81% 83% 84% AC CURRENT 2.4A/115VAC 1.2A/230VAC INRUSH CURRENT (max.) COLD START 30A/115VAC 60A/230VAC LEAKAGE CURRENT <1mA / 240VAC PROTECTION OVERLOAD 105 ~ 150% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed. OVER VOLTAGE 5.75 ~ 6.75V 8.63 ~ 10.13V 13.8 ~ 16.2V 17.25 ~ 20.25V 27.6 ~ 32.4V 55.2 ~ 64.8V Protection type : Hiccup mode, recovers automatically after fault condition is removed. ENVIRONMENT WORKING TEMP. -10 ~ +60℃ (Refer to output load derating curve) WORKING HUMIDITY 20 ~ 90% RH non-condensing STORAGE TEMP., HUMIDITY -20 ~ +85℃ , 10 ~ 95% RH TEMP. COEFFICIENT ±0.03%/ (0 ~ 50℃) VIBRATION 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes SAFETY & EMC (Note 4) SAFETY STANDARDS UL1012, UL1950, TUV EN60950 Approved WITHSTAND VOLTAGE I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B ARMONIC CURRENT Compliance to EN61000-3-2,-3 EMS IMMUNITY Compliance to EN61000-4-2,3,4,5; ENV50204, EN55024, Light industry level, criteria A OTHERS MTBF 314.9K hrs min. MIL-HDBK-217F (25℃) DIMENSION 199*98*38mm (L*W*H) PACKING 0.65Kg; 20pcs/13Kg/0.89CUFT NOTE 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 2. 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 mus. be re-confirmed that it still meet. EMC directives.