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| 320w single output switching power supply HEP-320 series file name:HEP-320-spec 2015-08-21 { !"# $ % i & ' !"( ) $ i 5 ip65 ip68 * + , - . */0#$ -+ & 1 - 2 3#4 1##5670 1 !"# !"( 8 "9$ : ;0< #000 *= (+ . . . " 2>1/?0 /?0: -.@- a 1 a ' 11 1 ' 3#4 2>1/?0 ' 1## 670 specification 320w single output switching power supply HEP-320 series file name:HEP-320-spec 2015-08-21 withstand voltage isolation resistance i/p-o/p:3.75kvac i/p-fg:2kvac o/p-fg:1.5kvac i/p-o/p, i/p-fg, o/p-fg:100m ohms / 500vdc / 25 / 70% rh model dc voltage rated current rated power output voltage adj. range note.5 current adj. range note.5 line regulation load regulation setup, rise time note.6 hold up time (typ.) voltage range note.4 frequency range power factor (typ.) efficiency (typ.) input inrush current(typ.) leakage current safety standards note.6 working temp. working humidity storage temp., humidity temp. coefficient vibration mtbf dimension others over current over voltage over temperature 2500ms,80ms/115vac 500ms,80ms/230vac at full load 15ms at full load 230vac /115vac 90 ~ 305vac 127 ~ 431vdc 47 ~ 63hz pf>0.98/115vac, pf>0.95/230vac, pf>0.94/277vac at full load <0.75ma / 277vac 105 ~ 125% protection type : hiccup mode, recovers automatically after fault condition is removed compliance to en55022 (cispr22) class b, en61000-3-2,-3 compliance to , industry level (surge 6kv), criteria a en61000-4-2,3,4,5,6,8,11, en55024 light -55 ~ +70 (refer to "derating curve") 20 ~ 95% rh non-condensing -60 ~ +80 , 10 ~ 95% rh 0.03%/ (0 ~ 60 ) 20 ~ 500hz, 10g 12min./1cycle, period for 72min. each along x, y, z axes 154.2k hrs min. mil-hdbk-217f (25 ) 252*90*43.8mm (l*w*h) protection type : shut down and latch off o/p voltage, re-power on to recover shut down and latch off o/p voltage, re-power on to recover ripple & noise (max.) note.2 voltage tolerance note.3 environment safety & emc protection short circuit hiccup mode, recovers automatically after fault condition is removed 14 ~ 17v 17.5 ~ 21v 27 ~ 33v 40 ~ 46v 53.5 ~ 60v 59 ~ 65v 91% 92.5% 94% 94% 94.5% 95% 3.0% 2.0% 1.0% 1.0% 1.0% 1.0% 11 ~ 22a 9.5 ~ 19a 6.67 ~ 13.34a 4.45 ~ 8.9a 3.35 ~ 6.7a 2.97 ~ 5.95a 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% 2.0% 1.5% 0.5% 0.5% 0.5% 0.5% 12v 15v 24v 36v 48v 54v HEP-320-12 HEP-320-15 HEP-320-24 HEP-320-36 HEP-320-48 HEP-320-54 22a 19a 13.34a 8.9a 6.7a 5.95a 264w 285w 320.16w 320.4w 321.6w 321.3w 150mvp-p 150mvp-p 150mvp-p 250mvp-p 250mvp-p 350mvp-p 10.8 ~ 13.5v 13.5 ~ 17v 21 ~ 26v 32 ~ 39v 43 ~ 52v 49 ~ 58v emc immunity emc emission cold start 70a at 230vac packing 1.88kg ; 8pcs/16kg/0.92cuft note ; =a ?/0$ - ?# ? b c ?082d ;?e 1 0 ;cf7 / a f @ ' # 1 " g a =. 7 a >8- 1 >8-@ ( a / # .;000 ?000 *"#00+ ac current (typ.) 3.5a / 115vac 1.65a / 230vac 1.45a / 277vac ul60950-1, ip65 (or ip68 for HEP-320 blank-type) approved ; design refer to tuv en60950-1 derating curve static characteristics 90 115 125 135 145 155 165 175 180 200 230 305 100 90 80 70 60 50 40 load (%) load (%) -55 -25 -10 0 15 30 50 60 70 20 40 60 80 100 (horizontal) ambient temperature ( ) input voltage (v) 60hz detection pwm & pfc circuit o.l.p. emi filter rectifiers power switching filter & rectifiers +v -v i/p fg control o.v.p. & o.l.p. pfc circuit pfc control pfc fosc : 47khz pwm fosc : 65khz 115vac 230vac 320w single output switching power supply HEP-320 series file name:HEP-320-spec 2015-08-21 block diagram installation manual please refer to : http://www.meanwell.com/webnet/search/installationsearch.html mechanical specification case no.202a unit:mm ip65 rated. output voltage and constant current level can be adjusted through internal potentiometer. (can access by removing the rubber stopper on the case.) a-type: HEP-320-_a(standard model) ip68 rated. cable for i/o connection. blank-type: HEP-320(optional model) fg (green/yellow) fg (green/yellow) ac/l(brown) ac/l(brown) ac/n(blue) ac/n(blue) sjtw 18awg 3c sjtw 18awg 3c 300 20 300 20 13.4 13.4 8.9 8.9 17 17 40 40 90 90 225.2 225.2 252 252 17 17 io adj. vo adj. sjtw 14awg 2c sjtw 14awg 2c 300 20 300 20 -v(black) -v(black) +v(red) +v(red) ? 4.5 4pl 4.5 4pl 43.8 43.8 320w single output switching power supply HEP-320 series file name:HEP-320-spec 2015-08-21 |
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