AD-55B

55W Single Output with Battery Charger(UPS Function) Features : Universal AC input / Full range AD-55 series Protections: Short circuit / Overload / Over voltage Battery low protections Cooling by free air convection 100% full load burn-in test Fixed switching frequency at 45KHz 2 years warranty SPECIFICATION MODEL OUTPUT NUMBER DC VOLTAGE RATED CURRENT CURRENT RANGE RATED POWER OUTPUT VOLTAGE ADJ. RANGE LINE REGULATION LOAD REGULATION SETUP, RISE TIME HOLD UP TIME (Typ.) VOLTAGE RANGE FREQUENCY RANGE INPUT EFFICIENCY (Typ.) AC CURRENT (Typ.) INRUSH CURRENT (Typ.) LEAKAGE CURRENT OVERLOAD PROTECTION OVER VOLTAGE AD-55A CH1 13.8V 3.5A 0 ~ 4A 51.38W ----------------------------1600ms, 50ms/115VAC at full load 16ms/115VAC at full load 124 ~ 370VDC 74% CH2 13.4V 0.23A -------AD-55B CH1 27.6V 1.8A 0 ~ 2A 53.92W 100mVp-p CH1: 24 ~ 29V 1.0% 0.5% 0.5% ----------------------------CH2 26.5V 0.16A -------- RIPPLE & NOISE (max.) Note.2 100mVp-p CH1: 12 ~ 14.5V VOLTAGE TOLERANCE Note.3 1.0% 0.5% 0.5% 800ms, 50ms/230VAC 80ms/230VAC 88 ~ 264VAC 47 ~ 63Hz 71% 1.6A/115VAC 1A/230VAC COLD START 20A/115VAC 40A/230VAC