specification model rid-85a rid-85b dc voltage rated current current range note.6 rated power note.6 output voltage adj. range setup, rise time hold up time (typ.) voltage range frequency range efficiency(typ.) ac current (typ.) input inrush current (typ.) leakage current safety standards working temp. working humidity storage temp., humidity temp. coefficient vibration mtbf dimension others note packing overload over voltage 5v 12v ch2 5v ch1 24v ch2 8a 4a 8a 2a 2 ~ 10a 0.3 ~ 5a 2 ~ 10a 0.3 ~ 2.5a 88w 88w 80mvp-p 120mvp-p 80mvp-p 120mvp-p ch1: 4.75 ~ 5.5v ch1: 4.75 ~ 5.5v 2.0% 8.0% 2.0% 5.0% 0.5% 1.0% 0.5% 1.0% 1.0% 3.0% 1.0% 5.0% 500ms, 20ms/230vac 1200ms, 30ms/115vac at full load 100ms/230vac 18ms/115vac at full load 88 ~ 264vac 125 ~ 373vdc (withstand 300vac surge for 5sec. without damage) 47 ~ 63hz 80% 81% ch1: 5.75 ~ 6.75v 2.5a/115vac 1.5a/230vac cold start 40a/230vac <2ma / 240vac 110 ~ 150% rated output power protection type : hiccup mode, recovers automatically after fault con dition is removed ul60950-1, tuv en60950-1 approved compliance to en55022 (cispr22) class b, en61000-3-2,-3 compliance to en61000-4-2,3,4,5,6,8,11, en61000-6-2 (en5008 2-2), heavy industry level, criteria a -25 ~ +70 (refer to "derating curve") 20 ~ 90% rh non-condensing -40 ~ +85 , 10 ~ 95% rh 0.03%/ (0 ~ 50 )on +5v output 10 ~ 500hz, 5g 10min./1cycle, period for 60min. each along x, y, z axes 239.4khrs min. mil-hdbk-217f (25 ) 159*97*38mm (l*w*h) 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. 4. line regulation is measured from low line to high line at rated load. 5. load regulation is measured from 20% to 100% rated load, and other output at 6 0% rated load. 6. each output can work within current range. but total output power can't ex ceed rated output power. 7. the power supply is considered a component which will be installed into a fi nal equipment. the final equipment must be re-confirmed that it still mee ts emc directives. 8. length of set up time is measured at cold first start. turning on/off the powe r supply very quickly may lead to increase of the set up time. for guidance on how to perform these emc tests, please refer to ?emi testing of c omponent power supplies.? (as available on http://www.meanwell.com) 0.6kg; 24pcs/15.4kg/0.7cuft protection type : hiccup mode, recovers automatically after fault co ndition is removed 85w dual output switching power supply r i d - 8 5 s e r i e s ripple & noise (max.) note.2 voltage tolerance note.3 line regulation note.4 load regulation note.5 withstand voltage isolation resistance i/p-o/p:3kvac i/p-fg:1.5kvac o/p-fg:0.5kvac i/p-o/p, i/p-fg, o/p-fg:100m ohms / 500vdc / 25 / 70% rh environment protection safety & emc (note 7) isolated output & gnd for ch1,ch2 universal ac input / full range protections: short circuit / overload / over voltage cooling by free air convection led indicator for power on 100% full load burn-in test all using 105 withstand 300vac surge input for 5 second high operating temperature up to 70 withstand 5g vibration test high efficiency, long life and high reliability 3 years warranty long life electrolytic capacitors features : ch1 output number emc immunity emc emission file name:rid-85-spec 2011-08-19
mechanical specification derating curve static characteristics case no. 901c unit:mm input voltage (vac) 60hz 88 100 95 120 115 160 140 200 180 240 220 264 load (%) ta=25 90 100 80 70 60 50 40 ambient temperature ( ) load (%) -25 -25 00 10 20 30 40 50 60 70 20 40 60 80 100 (vertical) block diagram fosc : 60khz circuit detection o.l.p. emi filter rectifiers & filter power switching filter filter & & rectifiers rectifiers +v1 +v2 com i/p fg control o.v.p. terminal pin no. assignment pin no. pin no. 1 5 2 6 3 7 4 assignment assignment fg ac/l ac/n dc output g2 dc output +v1 dc output g1 dc output +v2 4.5 3.5 2-m3 9 152.5 9.5 65 8.2 3.5 84.5 97 7 150 6.5 18.5 3.5 78 24 159 22 117 38 9 56 7 4 3 2 1 28.5 3.5 18 3-m3 file name:rid-85-spec 2011-08-19 85w dual output switching power supply r i d - 8 5 s e r i e s
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