ver : b_3 update : 2012.05.03 ac-dc switching power supply aqfc480u series (cc mode) 480 watts http://www.archcorp.com.tw tel: +886-2-26989508 fax: +886-2-26981319 -1- 1. all specifications valid at normal input voltage, full load and +25c after warm-up time unless otherwise stated. 2. ripple & noise are measured a t 20mhz of bandwidth with 0.1uf & 47uf parallel capacitor. electrical specifications model no. aqfc480u-12s AQFC480U-24S aqfc480u-36s aqfc480u-48s max output wattage (convection) (w) 280w 280w 300w 300w max output wattage (18cfm fan) (w) 480w voltage 90-264 vac or 120-370 vdc frequency (hz) 47-63 hz current (full load) < 5.5 a max. (115 vac) / < 3.0 a max. (230 vac) inrush current (<2ms) < 50 a max. (115 vac) / < 70 a max. (230 vac) leakage current < 0.5 ma max.(240vac 63hz) input power factor pf>0.95 (115 vac) / pf>0.90 (230 vac) at full load constant current range (.vdc) 10 ~ 13.2v 20 ~ 26.4v 26 ~ 36v 30 ~ 50.4v current adj. range (convection) (a) max 5 ~ 23.33 4 ~ 11.66 3 ~ 8.33 3 ~ 6.25 current adj. range (18cfm fan) (a) max 5 ~ 40 4 ~ 20 3 ~ 13.33 3 ~ 10 minimum load 5% maximum capacitive load 180000 uf 75000 uf 50000 uf 25000 uf ripple & noise (max.) 100mvp-p 200mvp-p 200mvp-p 300mvp-p vin:115(v.ac) 88% 89% 90% 89% efficiency (convection) (%) vin:230(v.ac) 90% 91% 92% 91% vin:115(v.ac) 85% 87% 89% 88% efficiency (18cfm fan) (%) vin:230(v.ac) 88% 90% 92% 91% hold-up time 10 ms min. output switching frequency 62.5 khz 10% over power protection auto recovery over voltage protection auto recovery over temperature auto recovery protection short circuit protection auto-recovery input-output (v.ac) 3000v input-fg (v.ac) 1500v isolation output-fg . (v.ac) 500v 5v stand by (18cfm fan) 5vsb: 5v@0.6a ; tolerance 10% , ripple & noise: 100m vp-p (max.) remote control +rc / -rc: power on=open ; power off=short function fan control 12vdc / 0.5a max. key features ? u bracket switching power supply ? universal input: 90-264 vac ? active p.f.c. function, pf>0.95 ? 300w convection without fan ? 480w convection with 18cfm fan ? protections: over load / over voltage / over temperature / short circuit . all by auto-recovery ? built-in remote on/off control ? stand by 5v @ 0.3a ? stand by 5v @ 0.6a with 18cfm fan ? high efficiency up to 92% ? ultra compact size: 7.0 x 4.2 x 1.78 inches ? 3-years product warranty standard a type
ver : b_3 update : 2012.05.03 ac-dc switching power supply aqfc480u series (cc mode) 480 watts http://www.archcorp.com.tw tel: +886-2-26989508 fax: +886-2-26981319 -2- electrical specifications model no. aqfc480u-12s AQFC480U-24S aqfc480u-36s aqfc480u-48s operating temperature -20c?+70c (with derating) storage temperature -25c?+85c temperature coefficient 0.03%/c ( 0~50c ) humidity 95% rh mtbf >100,000 h @ 25c (mil-hdbk-217f) environment vibration 10~500hz, 2g 10min./1cycle, 60min. each along x, y, z axes. dimension (l x w x h) 7.0 x 4.2 x 1.78 inches (177.8 x 106.5 x 45.0 mm ) tolerance 0.5 mm physical weight 780 g safety agency approvals ul60950-1, ce(surge:4kv) emi (conducted & radiated emission) en 55022 class b emc ems (noise immunity) en 55024 block diagram derating 1. all specifications valid at normal input voltage, full load and +25c after warm-up time unless otherwise stated. 2. ripple & noise are measured a t 20mhz of bandwidth with 0.1uf & 47uf parallel capacitor.
ver : b_3 update : 2012.05.03 ac-dc switching power supply aqfc480u series (cc mode) 480 watts http://www.archcorp.com.tw tel: +886-2-26989508 fax: +886-2-26981319 -3- mechanical dimension standard ac input terminal pin pin# single 1 ac in (n) 2 ac in (l) 3 dc output terminal pin pin# single 4~6 +dc out 7~9 -dc out connector pin (cn4) pin# single c1 nc c2 nc c3 +rc c4 -rc c5 nc c6 nc c7 +5v sb c8 -5v sb fan molex pin pin# single f1 -dc f2 +dc assembly instructions *u case t=2.0mm customer screws into the length of the case no higher than 0.5mm (namely screw length for load plate thickness plus 2.5mm
ver : b_3 update : 2012.05.03 ac-dc switching power supply aqfc480u series (cc mode) 480 watts http://www.archcorp.com.tw tel: +886-2-26989508 fax: +886-2-26981319 -4- mechanical dimension a type ac input terminal pin pin# single 1 ac in (n) 2 ac in (l) 3 dc output terminal pin pin# single 4~9 +dc out 10~15 -dc out connector pin (cn4) pin# single c1 nc c2 nc c3 +rc c4 -rc c5 nc c6 nc c7 +5v sb c8 -5v sb fan molex pin pin# single f1 -dc f2 +dc assembly instructions *u case t=2.0mm customer screws into the length of the case no higher than 0.5mm (namely screw length for load plate thickness plus 2.5mm
ver : b_3 update : 2012.05.03 ac-dc switching power supply aqfc480u series (cc mode) 480 watts http://www.archcorp.com.tw tel: +886-2-26989508 fax: +886-2-26981319 -5- function descripiton of cn4 : pin no. function description c1 nc c2 nc c3 +rc turns the output on and off by electrical or dry c ontact between pin c4 (-rc), short: power off, open: power on. c4 -rc remote control ground. c5 nc c6 nc c7 +5v sb stand by voltage output ground 4.5~5.5v, referenced to pin c8(-5v sb). the maximum load current is 0.6a. c8 -5v sb stand by voltage output ground. function manual : remote control it can be turned on/off by using the "remote control" function. between rc+(pinc3) and rc-(pinc4) output status sw on (short) off sw off (open) on
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