NES-35 35W Single Output Switching Power Supply Authorized Distributor: Total Power International, Inc. Toll Free: 877-646-0900(US) PH# (978)453-7272 series www.total-power.com Features : Universal AC input/Full range Protections: Short circuit / Overload / Over voltage Cooling by free air convection 100% full load burn-in test 2 years warranty SPECIFICATION MODEL OUTPUT INPUT NES-35-5 NES-35-12 NES-35-15 NES-35-24 DC VOLTAGE 5V 12V 15V 24V 48V RATED CURRENT 7A 3A 2.4A 1.5A 0.8A CURRENT RANGE 0 ~ 7A 0 ~ 3A 0 ~ 2.4A 0 ~ 1.5A 0 ~ 0.8A RATED POWER 35W 36W 36W 36W 38.4W 120mVp-p 150mVp-p 200mVp-p 240mVp-p 10.8 ~ 13.2V 1.0% 13.5 ~ 16.5V 1.0% 21.6 ~ 26.4V 43.2 ~ 52.8V RIPPLE & NOISE (max.) Note.2 80mVp-p VOLTAGE ADJ. RANGE 4.75 ~ 5.5V VOLTAGE TOLERANCE Note.3 2.0% LINE REGULATION Note.4 LOAD REGULATION Note.5 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% 50ms/230VAC 85 ~ 264VAC FREQUENCY RANGE 47 ~ 63Hz EFFICIENCY (Typ.) 78% AC CURRENT (Typ.) INRUSH CURRENT (Typ.) 0.75A/115VAC 1200ms, 30ms/115VAC at full load 10ms/115VAC at full load 120 ~ 370VDC 81% 83% 85% 86% 0.5 A/230VAC COLD START 45A <2mA / 240VAC OVERLOAD 110 ~ 150% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed OVER VOLTAGE 5.75 ~ 6.75V 13.8 ~ 16.2V 17.25 ~ 20.25V Protection type : Shut down o/p voltage, re-power on to recover -20 ~ +60 27.6 ~ 32.4V 55.2 ~ 64.8V (Refer to output load derating curve) 20 ~ 90% RH non-condensing -40 ~ +85 , 10 ~ 95% RH 0.03%/ (0 ~ 45 ) 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes UL60950-1, CB(IEC60950-1) Approved I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B HARMONIC CURRENT Compliance to EN61000-3-2,-3 EMS IMMUNITY MTBF DIMENSION PACKING NOTE 0.5% VOLTAGE RANGE WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY STANDARDS WITHSTAND VOLTAGE SAFETY & ISOLATION RESISTANCE OTHERS 0.5% HOLD UP TIME (Typ.) WORKING TEMP. (Note 6) 1.0% 0.5% 500ms, 30ms/230VAC PROTECTION EMC 1.0% 0.5% SETUP, RISE TIME LEAKAGE CURRENT NES-35-48 Compliance to EN61000-4-2, 3, 4, 5, 6, 8,11, ENV50204, EN55024, EN61000-6-1 Light industry level, criteria A 394Khrs min. MIL-HDBK-217F (25 99*97*36mm (L*W*H) 0.36Kg; 45pcs/17.2Kg/0.93CUFT ) 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. NES-35 35W Single Output Switching Power Supply Mechanical Specification Unit:mm 36 Case No. 905 2 3.5 51.5 1 9.5 series 3 5.5 97 8.2 4 20.5 55.5 2- M 3 5 55 +V ADJ. 3.5 4.5 89 99 6.5 87 Terminal Pin. No Assignment Assignment DC OUTPUT -V DC OUTPUT +V 3 18 3.5 74 Block Diagram fosc : 60KHz RECTIFIERS & FILTER EMI FILTER I/P 36 2-M 28 3.5 17.5 Pin No. 4 5 Assignment AC/L AC/N FG 7 Pin No. 1 2 3 POWER SWITCHING RECTIFIERS & FILTER +V -V DETECTION CIRCUIT FG O.L.P. CONTROL O.V.P. Output Derating VS Input Voltage Derating Curve Ta=25 100 100 90 80 80 70 LOAD (%) LOAD (%) 60 40 20 -20 0 10 20 30 40 AMBIENT TEMPERATURE ( 50 60 70 (HORIZONTAL) 60 50 40 85 95 100 ) Authorized Distributor: Total Power International, Inc. 115 120 140 160 180 200 220 240 264 INPUT VOLTAGE (VAC) 60Hz Toll Free: 877-646-0900(US) PH# (978)453-7272 www.total-power.com