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 5v 24v 2a 6a 1a 0.3 ~ 2a 1 ~ 6a 0.2 ~ 1a 54w 100mvp-p 50mvp-p 100mvp-p +5,-8% 2.0% 8.0% 8.0% 1.0% 0.5% 1.0% 5.0% 0.5% 200ms, 100ms, 20ms at full load 85 ~ 132vac/170 ~ 264vac selected by switch 240 ~ 370vdc 47 ~ 63hz 73% 73% 1.3a/115vac 0.65a/230vac cold start 18a/115vac 36a/230vac <0.5ma / 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 ) on +5v output 10 ~ 500hz, 2g 10min./1cycle, period for 60min. each along x, y, z axes 408.9k hrs min. mil-hdbk-217f (25 ) 159*97*38mm (l*w*h) file name:D-50-spec 2004-06-30 5v 6a 1 ~ 6a 54w 50mvp-p 2.0% 0.5% 0.5% D-50a D-50b 0.53kg; 24pcs/13.6kg/0.75cuft ch1 : 4.75 ~ 5.5v ch1 : 4.75 ~ 5.5v safety & emc 50w dual output switching power supply ac input selectable by switch protections:short circuit/over load cooling by free air convection 100% full load burn-in test fixed switching frequency at 24khz i/p-o/p:rated 1 year warranty features : d - 5 0 s e r i e s ripple & noise (max.) note.2 voltage tolerance note.3 environment protection 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. design refer to conduction fcc part15 j emi conduction & radiation
mechanical specification case no. 901 unit:mm static characteristics (b) file name:D-50-spec 2004-06-30 ambient temperature ( ) input voltage (v) 60hz load (%) output voltage (v) output ripple (mvp-p) -10 -10 00 20 10 30 40 20 40 80 60 100 60 50 (horizontal) (vertical) ta=25 terminal pin. no assignment pin no. pin no. 12 4 3 5,6 7 assignment assignment dc output +v2 dc output com dc output +v1 fg ac/l ac/n +24v +5v +24v +5v 25 19 21 20 24 23 22 125 250 130 260 120 240 100 200 105 210 115 230 110 220 90 180 95 190 85 170 300 250 200 100 150 50 25 4.8 5.0 5.2 4.4 4.6 4.2 60 120 4.0 4.5 9 3.5 65 152.5 97 84.5 7 2-m3 150 6.5 78 24 159 22 117 3-m3 18 9 18.5 3.5 3.5 3.5 7 6 5 4 3 2 8.2 1 9.5 D-50a D-50b 28.5 38 output derating 50w dual output switching power supply d - 5 0 s e r i e s
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