NES-50-12

50W Single Output Switching Power Supply Features : Universal AC input/Full range NES-50 series Protections:Short circuit/Over load/Over voltage Cooling by free air convection 100% full load burn-in test 2 years warranty SPECIFICATION MODEL DC VOLTAGE RATED CURRENT CURRENT RANGE RATED POWER OUTPUT VOLTAGE ADJ. RANGE VOLTAGE TOLERANCE Note.3 LINE REGULATION LOAD REGULATION SETUP, RISE TIME HOLD TIME (Typ.) VOLTAGE RANGE FREQUENCY RANGE INPUT EFFICIENCY(Typ.) AC CURRENT (Typ.) INRUSH CURRENT (Typ.) LEAKAGE CURRENT OVER LOAD PROTECTION OVER VOLTAGE WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY STANDARDS WITHSTAND VOLTAGE SAFETY & ISOLATION RESISTANCE EMC (Note 6) Note.4 Note.5 NES-50-5 5V 10A 0 ~ 10A 50W 4.75 ~ 5.5V 2.0% 0.5% 0.5% 500ms, 30ms/230VAC 50ms/230VAC 85 ~ 264VAC 47 ~ 63Hz 79% NES-50-12 12V 4.2A 0 ~ 4.2A 50.4W 120mVp-p 10.8 ~ 13.2V 1.0% 0.5% 0.5% 10ms/115VAC at full load 120 ~ 370VDC 82% NES-50-15 15V 3.4A 0 ~ 3.4A 51W 150mVp-p 13.5 ~ 16.5V 1.0% 0.5% 0.5% NES-50-24 24V 2.2A 0 ~ 2.2A 52.8W 200mVp-p 21.6 ~ 26.4V 1.0% 0.5% 0.5% NES-50-48 48V 1.1A 0 ~ 1.1A 52.8W 240mVp-p 43.2 ~ 52.8V 1.0% 0.5% 0.5% RIPPLE & NOISE (max.) Note.2 80mVp-p 1200ms, 30ms/115VAC at full load 83% 86% 87% 1.1A/115VAC 0.65A/230VAC COLD START 45A