ver : a_0 update : 2013.10.16 ac-dc switching power supply SZA100 series 100 watts http://www.archcorp.com.tw tel: +886-2-26989508 fax: +886-2-26981319 -1- electrical specifications model no. SZA100-5s SZA100-12s SZA100-15s SZA100-24s SZA100-48s max output wattage (free air convection) (w) 80 w max output wattage (with 20cfm fan) (w) 100 w voltage 85-265 vac or 120-370 vdc frequency (hz) 47-63 hz current (full load) 3 a max. (115 vac) / 2 a max. (230 vac) inrush current (<2ms) 40 a max. (115 vac) / 80 a max. (230 vac) input leakage current 0.75 ma max. voltage (v.dc.) 5v 12v 15v 24v 48v voltage accuracy 2% current (free air convection) (ma) max 12,000 6,665 5,336 3,336 1,667 current (with 20cfm fan) (ma) max 18,000 8,330 6,670 4,170 2,084 line regulation (ll-hl) (typ.) 1% load regulation (5-100%) (typ.) 1% maximum capacitive load 35,000f 24,640f 13,860f 5,600f 1,638f ripple 150mv 100mv 100mv 110mv 150mv noise 150mv 150mv 150mv 200mv 280mv efficiency (at 230v) 80% 86% 86% 88% 88% trim 10% output hold-up time 10 ms min. over power protection auto recovery over voltage protection zener diode clamp protection short circuit protection auto recovery input-output (v.ac) 3000v input-fg (v.ac) 1500v isolation output-fg . (v.ac) 500v operating temperature -25c?+70c (with derating) storage temperature -40c?+85c temperature coefficient 0.02%/c humidity 95% rh mtbf >130,000 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) 4.05 x 2.04 x 1.36 inches ( 102.75 x 51.7 x 34.5 mm ) tolerance ? 0.5 mm weight 220 g physical cooling method free air convection safety agency approvals ce, ul60950 (pending) emi (conducted & radiated emission) en 55022 class b (pending) emc ems (noise immunity) en 55024 (pending) key features ? open frame switching power supply ? universal input: 85-265 vac ? single output ? <0.3w no load input power (48vout <0.5w) ? 5 vdc to 48 vdc output ? 3000 vac input to output isolation ? ultra compact size: 4.05 x 2.04 x 1.36 inches ? 3-years product warranty 1.all specifications valid at normal input voltage, full lo ad and +25c after warm-up time unless otherwise stated. 2.ripple & noise are measured at 20mhz of bandw idth with 0.1uf & 47uf parallel capacitor.
ver : a_0 update : 2013.10.16 ac-dc switching power supply SZA100 series 100 watts http://www.archcorp.com.tw tel: +886-2-26989508 fax: +886-2-26981319 -2- mechanical dimension ( top view ) derating block diagram pin# single 1 ac in (n) 2 ac in (l) 3 -dc out 4 +dc out
ver : a_0 update : 2013.10.16 ac-dc switching power supply SZA100 series 100 watts http://www.archcorp.com.tw tel: +886-2-26989508 fax: +886-2-26981319 -3- efficiency versus load SZA100-5s vin vs efficiency load vs efficiency input voltage (v) 90 115 180 230 264 efficiency (%) 75.60 78.58 81.09 81.50 81.43 load (%) 0 10 20 30 40 50 115v (%) 0.00 83.88 83.88 83.71 83.37 82.84 230v (%) 0.00 78.14 82.48 83.49 83.11 83.19 load (%) 60 70 80 90 100 115v (%) 82.12 81.28 80.44 79.53 78.52 230v (%) 83.09 82.76 82.40 81.95 81.47 75.00% 77.50% 80.00% 82.50% 85.00% 87.50% 90.00% 92.50% 95.00% 90 115 180 230 264 vin eff% 0.00% 10.00% 20.00% 30.00% 40.00% 50.00% 60.00% 70.00% 80.00% 90.00% 100.00% 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% load eff% SZA100-12s vin vs efficiency load vs efficiency input voltage (v) 90 115 180 230 264 efficiency (%) 82.29 85.11 87.22 87.47 87.33 load (%) 0 10 20 30 40 50 115v (%) 0.00 88.05 88.72 88.73 88.25 88% 230v (%) 0.00 82.84 86.09 87.70 88.90 88.32 load (%) 60 70 80 90 100 115v (%) 87.54 86.90 86.40 85.75 85% 230v (%) 88% 87.95 87.85 87.67 87.38 75.00% 77.50% 80.00% 82.50% 85.00% 87.50% 90.00% 92.50% 95.00% 90 115 180 230 264 vin eff% 0.00% 10.00% 20.00% 30.00% 40.00% 50.00% 60.00% 70.00% 80.00% 90.00% 100.00% 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% load eff%
ver : a_0 update : 2013.10.16 ac-dc switching power supply SZA100 series 100 watts http://www.archcorp.com.tw tel: +886-2-26989508 fax: +886-2-26981319 -4- efficiency versus load SZA100-15s vin vs efficiency load vs efficiency input voltage (v) 90 115 180 230 264 efficiency (%) 82.17 84.74 87.02 87.24 87.28 load (%) 0 10 20 30 40 50 115v (%) 0.00 87.17 88.62 88.50 88.45 88.08 230v (%) 0.00 81.01 86.73 87.82 87.76 88.01 load (%) 60 70 80 90 100 115v (%) 87.61 86.96 86.33 85.59 84.76 230v (%) 88.13 88.07 87.90 87.66 87.35 75.00% 77.50% 80.00% 82.50% 85.00% 87.50% 90.00% 92.50% 95.00% 90 115 180 230 264 vin eff% 0.00% 10.00% 20.00% 30.00% 40.00% 50.00% 60.00% 70.00% 80.00% 90.00% 100.00% 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% load eff% SZA100-24s vin vs efficiency load vs efficiency input voltage (v) 90 115 180 230 264 efficiency (%) 84.67 86.82 88.49 88.44 88.19 load (%) 0 10 20 30 40 50 115v (%) 0.00 88.32 89.26 89.73 89.34 89.09 230v (%) 0.00 80.16 85.70 87.80 89.70 88.87 load (%) 60 70 80 90 100 115v (%) 88.72 88.37 87.92 87.46 86.90 230v (%) 88.96 88.96 88.94 88.80 88.61 75.00% 77.50% 80.00% 82.50% 85.00% 87.50% 90.00% 92.50% 95.00% 90 115 180 230 264 vin eff% 0.00% 10.00% 20.00% 30.00% 40.00% 50.00% 60.00% 70.00% 80.00% 90.00% 100.00% 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% load eff%
ver : a_0 update : 2013.10.16 ac-dc switching power supply SZA100 series 100 watts http://www.archcorp.com.tw tel: +886-2-26989508 fax: +886-2-26981319 -5- efficiency versus load SZA100-48s vin vs efficiency load vs efficiency input voltage (v) 90 115 180 230 264 efficiency (%) 85.87 87.97 89.10 88.69 88.16 load (%) 0 10 20 30 40 50 115v (%) 0.00 85.99 89.05 89.50 89.10 89.24 230v (%) 0.00 80.50 87.10 87.52 88.67 88.12 load (%) 60 70 80 90 100 115v (%) 89.09 88.77 88.54 88.14 87.70 230v (%) 88.40 88.48 88.61 88.62 88.65 75.00% 77.50% 80.00% 82.50% 85.00% 87.50% 90.00% 92.50% 95.00% 90 115 180 230 264 vin eff% 0.00% 10.00% 20.00% 30.00% 40.00% 50.00% 60.00% 70.00% 80.00% 90.00% 100.00% 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% load eff%
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