ac-dc switching adapter with pfc aqf125a series 125 watts http://www.archcorp.com.tw tel: +886-2-26989508 fax: +886-2-26981319 -1- preliminary electrical specifications model no. aqf125a-12s aqf1 25a-15s aqf125a-18s aqf125a-24s max output wattage (w) 125w 125w 125w 125w voltage 90-260 vac or 120-370 vdc frequency (hz) 47-63 hz current (full load) 3 a max. (115 vac) / 1.5 a max. (230 vac) inrush current (<2ms) 30 a max. (115 vac) / 60 a max. (230 vac) input leakage current 0.5 ma max. voltage (v.dc.) 12v 15v 18v 24v voltage accuracy 2% 2% 2% 2% current (a) max 10400 8330 6950 5200 line regulation (typ.) 1% 1% 1% 1% load regulation (10-100%) (typ.) 1% 1% 1% 1% minimum load 0% 0% 0% 0% maximum capacitive load 470-23,000f depending on model ripple & noise 1% max. 1% max. 1% max. 1% max. transient recovery time 300 u s efficiency 80% 83% 84% 86% hold-up time 20 ms min. output switching frequency 50 khz 50 khz 50 khz 50 khz over current protection auto recovery over voltage protection latch off short circuit protection auto recovery protection remote sense compensate for 0.5v load drop min. isolation voltage (v.ac) 3000v 3000v 3000v 3000v operating temperature 0c?+50c storage temperature -40c?+85c temperature coefficient 0.02%/c 0.02%/c 0.02%/c 0.02%/c humidity 95% rh environment mtbf pending dimension (l x w x h) 5.2 x 2.28 x 1.48 inches (132 x 58 x 37.5 mm) case plastic weight g physical cooling method free air convection safety agency approvals pending emi (conducted & radiated emission) pending emc ems (noise immunity) pending all specifications valid at nominal input voltage, full load and +25c after warm-up time unless otherwise stated. key features ? switching adapter ? universal input: 90-260 vac ? single output ? 12 vdc to 24 vdc output ? overvoltage protection ? continuous short circuit protection ? 2-year product warranty
ac-dc switching adapter with pfc aqf125a series 125 watts http://www.archcorp.com.tw tel: +886-2-26989508 fax: +886-2-26981319 -2- mechanical dimension (top view) derating block diagram
|
