NES-150 150W Single Output Switching Power Supply series Features : AC input range selectable by switch Protections: Short circuit / Overload / Over voltage Cooling by free air convection LED indicator for power on 100% full load burn-in test High efficiency, long life and high reliability 2 years warranty SPECIFICATION MODEL OUTPUT NES-150-3.3 NES-150-5 NES-150-7.5 NES-150-9 NES-150-12 NES-150-15 NES-150-24 DC VOLTAGE 3.3V 5V 7.5V 9V 12V 15V 24V 48V RATED CURRENT 30A 26A 20A 16.7A 12.5A 10A 6.5A 3.3A CURRENT RANGE 0 ~ 30A 0 ~ 26A 0 ~ 20A 0 ~ 16.7A 0 ~ 12.5A 0 ~ 10A 0 ~ 6.5A 0 ~ 3.3A RATED POWER 99W 130W 150W 150W 150W 150W 156W 158.4W RIPPLE & NOISE (max.) Note.2 80mVp-p 80mVp-p 120mVp-p 120mVp-p 120mVp-p 120mVp-p 120mVp-p 200mVp-p VOLTAGE ADJ. RANGE 4.75 ~ 5.5V 2.0% 7.13 ~ 8.3V 1.0% 8.55 ~ 9.9V 1.0% 11.4 ~ 13.5V 1.0% 14.25 ~ 16.5V 22.8 ~ 27.6V 1.0% 1.0% VOLTAGE TOLERANCE Note.3 INPUT Note.4 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% LOAD REGULATION Note.5 2.0% 1.0% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% SETUP, RISE TIME Note.7 800ms, 20ms/230VAC 24ms/230VAC VOLTAGE RANGE 90 ~ 132VAC / 180 ~ 264VAC selected by switch FREQUENCY RANGE 47 ~ 63Hz EFFICIENCY (Typ.) 73% AC CURRENT (Typ.) INRUSH CURRENT (Typ.) 3A/115VAC 2A/230VAC COLD START 45A/230VAC OVERLOAD OVER VOLTAGE WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT (Note 6) 78% 80% 254 ~ 373VDC 83% 83% 83% 86% 86% <2mA / 240VAC 110 ~ 150% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed 3.8 ~ 4.65V 5.75 ~ 6.75V 8.6 ~ 10.1V 10.4 ~ 12.2V 13.8 ~ 16.2V 17.25 ~ 20.25V 27.6 ~ 32.4V Protection type : Hiccup mode, recovers automatically after fault condition is removed -20 ~ +60 55.2 ~ 62.4V (Refer to output load derating curve) 20 ~ 90% RH non-condensing -40 ~ +85 , 10 ~ 95% RH 0.03%/ (0 ~ 50 ) 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes UL60950-1, TUV EN60950-1 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 70% RH EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B HARMONIC CURRENT Compliance to EN61000-3-2,-3 Compliance to EN61000-4-2, 3, 4, 5, 6, 8,11, ENV50204, EN55024, EN61000-6-1, heavy industry level, criteria A EMS IMMUNITY DIMENSION PACKING NOTE 20ms/115VAC at full load VIBRATION SAFETY STANDARDS MTBF OTHERS 1200ms, 30ms/115VAC at full load HOLD UP TIME (Typ.) PROTECTION EMC 45.6 ~ 52.8V 1.0% LINE REGULATION LEAKAGE CURRENT SAFETY & 3.2 ~ 3.5V 3.0% NES-150-48 433.3Khrs min. MIL-HDBK-217F (25 199*98*38mm (L*W*H) 0.7Kg; 30pcs/22Kg/1.24CUFT ) 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. 7. Length of set up time is measured at cold first start. Turning ON/OFF the power supply very quickly may lead to increase of the set up time. File Name:NES-150-SPEC 2007-06-25 NES-150 150W Single Output Switching Power Supply Mechanical Specification Case No. 902 series Unit:mm 7 3.5 9 12 197 1 9.5 2 98 80 4 85.5 3 8.2 5 6 7 3.5 4- +V ADJ. M 3 57.5 4.5 120 199 190 Terminal Pin No. Assignment 3.5 38 3 28.5 3.5 3-M 18 18 9 9.5 6.5 Pin No. 1 2 3 Pin No. Assignment DC OUTPUT -V 4,5 6,7 DC OUTPUT +V Assignment AC/L AC/N FG 157 22 Block Diagram fosc : 65KHz 230 115 RECTIFIERS & FILTER EMI FILTER I/P POWER SWITCHING RECTIFIERS & FILTER -V DETECTION CIRCUIT FG O.L.P. +V PWM CONTROL O.V.P. Derating Curve Static Characteristics Ta=25 100 Others 100 85 80 3.3V,5V 55 7.5V,9V LOAD (%) LOAD (%) 60 70 40 20 -20 0 10 20 30 40 50 AMBIENT TEMPERATURE ( ) 60 70 (HORIZONTAL) 40 25 90 180 100 200 110 220 115 230 125 250 132 264 INPUT VOLTAGE (VAC) 60Hz File Name:NES-150-SPEC 2007-06-25