battery Charger

SPECIFICATION MODEL DC VOLTAGE RATED CURRENT CURRENT RANGE RATED POWER OUTPUT VOLTAGE ADJ. RANGE LINE REGULATION Note.4 LOAD REGULATION Note.5 SETUP, RISE TIME HOLD UP TIME (Typ.) VOLTAGE RANGE FREQUENCY RANGE EFFICIENCY (Typ.) AC CURRENT (Typ.) INPUT INRUSH CURRENT (Typ.) LEAKAGE CURRENT SAFETY STANDARDS WORKING TEMP. WORKING HUMIDITY STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION MTBF DIMENSION OTHERS NOTE PACKING OVERLOAD 12V 15V 24V 48V 6.2A 5A 3.2A 1.6A 0 6.2A 0 5A 0 3.2A 0 1.6A 75W 76.8W 76.8W 120mVp-p 150mVp-p 200mVp-p 240mVp-p 1.0% 0.5% 0.5% 10.8 13.2V 13.5 16.5V 21.6 26.4V 43.2 52.8V 1.0% 0.5% 0.5% 1.0% 0.5% 0.5% 1.0% 0.5% 0.5% 500ms, 30ms/230VAC 1200ms, 30ms/115VAC at full load 50ms/230VAC 10ms/115VAC at full load 85 264VAC 120 370VDC 47 63Hz 77% 83% 17.25 20.25 86% 87% 27.6 32.4V 55.2 64.8V 82% 13.8 16.2V 110 150% rated output power COLD START 45A <2mA / 240VAC 105 135% 5.75 6.75V Compliance to EN55022 (CISPR22) Class B -20 +60 (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 378.2K hrs min. MIL-HDBK-217F (25 ) File Name:NES-75-SPEC 2006-12-27 5V 14A 0 14A 70W 74.4W 80mVp-p 2.0% 0.5% 0.5% NES-75-5 NES-75-12 NES-75-15 NES-75-24 NES-75-48 0.52Kg; 30pcs/16.6Kg/0.97CUFT OVER VOLTAGE HARMONIC CURRENT EMS IMMUNITY Compliance to EN61000-3-2,-3 Compliance to EN61000-4-2, 3, 4, 5, 6, 8,11, ENV50204, EN55024, EN61000-6-1 Light industry level, criteria A 4.75 5.5V 75W Single Output Switching Power Supply 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 Features : NES- 7 5 ser ies RIPPLE & NOISE (max.) Note.2 VOLTAGE TOLERANCE Note.3 EMI CONDUCTION & RADIATION ENVIRONMENT SAFETY & EMC (Note 6) PROTECTION WITHSTAND VOLTAGE ISOLATION RESISTANCE 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 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. Protection type : Hiccup mode, recovers automatically after fault condition is removed