specification model dc voltage rated current current range rated power output voltage adj. range line regulation load regulation setup, rise, hold time voltage range frequency range efficiency(typ.) ac current input inrush current(max.) leakage current safety standards withstand voltage isolation resistance working temp. working humidity storage temp., humidity temp. coefficient vibration mtbf dimension others note packing over load 12v 15v 24v 4.2a 3.4a 2.1a 0 ~ 4.2a 0 ~ 3.4a 0 ~ 2.1a 51w 50.4w 100mvp-p 100mvp-p 100mvp-p 1.0% 1.0% 1.0% 0.5% 0.5% 0.5% 0.5% 0.5% % 0.5 200ms, 100ms, 20ms at full load 85 ~ 132vac / 170 ~ 264vac 240 ~ 370vdc selected by switch 47 ~ 63hz 71% 78% 78% 82% 1.3a/115vac 0.65a/230vac cold start 18a/115vac 36a/230vac <1ma / 240vac 105 ~ 150% rated output power protection type : fold back current limiting, recovers automaticall y after fault condition is removed. design refer to ul1012 i/p-o/p:1.5kvac i/p-fg:1.5kvac o/p-fg:0.5kvac i/p-o/p, i/p-fg, o/p-fg:100m ohms/500vdc -10 ~ +60 (refer to output load derating curve) 20 ~ 90% rh non-condensing -20 ~ +85 , 10 ~ 95% rh 0.03%/ (0 ~ 50 ) 10~500hz, 2g 10min./1cycle, period for 60min. each along x, y, z axes 408.3k hrs min. mil-hdbk-217f (25 ) 159*97*38mm (l*w*h) file name:s-50-spec 2004-06-30 5v 10a 0 ~ 10a 50w 50.4w 75mvp-p 2.0% 0.5% 1.0% s-50-5 s-50-12 s-50-15 S-50-24 0.51kg; 24pcs/13.1kg/0.7cuft 4.75 ~ 5.5v 10.8 ~ 13.2v 13.5 ~ 16.5v 22.6 ~ 26.4v 50w single output switching power supply ac input range selected by switch protections:short circuit/over load cooling by free air convection led indicator for power on fixed switching frequency at 27khz 1 year warranty features : s - 5 0 s e r i e s ripple & noise (max.) note.2 voltage tolerance note.3 environment safety & emc protection design refer to fcc part15 j conduction class b emi conduction & radiation 1. all parameters not specially mentioned are measured at 230vac input, r ated load and 25 of ambient temperature. 2. ripple & noise are measured at 20mhz of bandwidth by using a 12" twisted pair- wire terminated with a 0.1uf & 47uf parallel capacitor. 3. tolerance : includes set up tolerance, line regulation and load regula tion.
(vertical) ( ) horizontal -10 -10 00 10 20 30 40 50 45 60 55 20 40 60 80 100 mechanical specification case no. 901 unit:mm static characteristics (24v) file name:s-50-spec 2004-06-30 ambient temperature ( ) input voltage (v) 60hz load (%) output voltage (v) output ripple (mvp-p) terminal pin. no assignment pin no. pin no. 12 4 3 5 assignment assignment dc output -v dc output +v fg ac/l ac/n ta=25 60 120 85 170 90 95 180 100 190 105 200 110 210 115 220 120 230 125 240 250 130 260 28 32 24 20 16 12 8 50 100 200 150 250 300 350 4.5 9 3.5 65 152.5 97 84.5 7 28.5 2-m3 150 38 6.5 78 24 159 22 117 3-m3 18 9 18.5 3.5 3.5 3.5 9.5 5 4 3 2 8.2 1 output derating 50w single output switching power supply s - 5 0 s e r i e s
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