withstand voltage isolation resistance i/p-o/p:3.75kvac i/p-fg:1.88kvac o/p-fg:0.5kvac i/p-o/p, i/p-fg, o/p-fg:100m ohms / 500vdc / 25 / 70% rh constant current region note.4 hlg-320h-12 a a : ip65 rated. output voltage and constant current level can be adjusted thr ough internal potentiometer. b : ip67 rated. constant current level adjustable through output cable with 1~10vdc or pwm signal or resistance. c : terminal block for i/o connection. output voltage and constant curren t level can be adjusted through internal d (option) : ip67 rated. timer dimming function, contact mean well for det ails. potentiometer. specification model dc voltage rated current rated power output voltage adj. range note.6 current adj. range line regulation load regulation setup, rise time note.8 hold up time (typ.) voltage range note.5 frequency range power factor (typ.) efficiency (typ.) (230vac) efficiency (typ.) (277vac) ac current (typ.) input inrush current( .) typ leakage current safety standards note.7 working temp. working humidity storage temp., humidity temp. coefficient vibration mtbf dimension others note packing over current note.4 over voltage over temperature can be adjusted by internal potentiometer or through output cable 2500ms, 80ms at full load 230vac /115vac 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 (pl ease refer to "power factor characteristic" curve) 3.5a / 115vac 1.65a / 230vac 1.45a / 277vac cold start 75a/230vac <0.75ma / 277vac 95 ~ 108% protection type : constant current limiting, recovers automatical ly after fault condition is removed compliance to en55015, en55022 (cispr22) class b, en61000-3-2 clas s c ( 50% load) ; en61000-3-3 compliance to en61000-4-2,3,4,5,6,8,11, en61547, en55024, lig ht industry level (surge 4kv), criteria a -40 ~ +70 (refer to "derating curve") 20 ~ 95% rh non-condensing -40 ~ +80 , 10 ~ 95% rh 0.03%/ (0 ~ 50 ) 10 ~ 500hz, 5g 12min./1cycle, period for 72min. each along x, y, z axes ul8750, en61347-1, en61347-2-13 independent (except for hlg-32 0h c type) csa c22.2 no. 250.0-08, ; , approved ip65 or ip67 design refer to ul60950-1, tuv en60950-1 157.1khrs min. mil-hdbk-217f (25 ) 252*90*43.8mm (l*w*h)(hlg-320h-blank/a/b/d) 256*90*43.8 mm (l*w*h)(hlg-320h-c) 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. constant current operation region is within 50% ~100% rated output vol tage. this is the suitable operation region for led related application s, but please reconfirm special electrical requirements for some specific syste m design. 5. derating may be needed under low input voltages. please check the for mor e details. 6. type a and type c only. 7. safety and emc design refer to en60598-1, subject cns15233, gb7000.1 , fcc part18. 8. length of set up time is measured at cold first start. turning on/off the powe r supply may lead to increase of the set up time. 9. the power supply is considered as a component that will be operated in comb ination with final equipment. since emc performance will be affected by t he complete installation, the final equipment manufacturers must re- qualify emc directive on the complete installation again. static characteristics 10. refer to warranty statement. 1.88kg ; 8pcs/16kg/0.83cuft protection type : shut down and latch off o/p voltage, re-power on to recove r protection type : shut down and latch off o/p voltage, re-power on to recove r 320w single output switching power supply universal ac input / full range (up to 305vac)built-in active pfc function protections: short circuit / over current / over voltage / over temperature cooling by free air convection ocp point adjustable through output cable or internal potentiometerip67 / ip65 design for indoor or outdoor installations three in one dimming function (1~10vdc or pwm signal or resistance) compliance to worldwide safety regulations for lighting 5 years warranty (note.10) suitable for led lighting and street lighting applicationssuitable for dry / damp / wet location high efficiency up to 95% features : h l g - 3 2 0 h s e r i e s ripple & noise (max.) note.2 voltage tolerance note.3 environment safety & emc protection 100 10 (rth2) f m m 110 selv ip65 ip67 short circuit hiccup mode, recovers automatically after fault condition is remove d. blank : ip67 rated. cable for i/o connection. 14 ~ 17v 17.5 ~ 21v 22.5 ~ 27v 27 ~ 33v 33 ~ 37v 40 ~ 46v 53.5 ~ 60v 46.5 ~ 53v 59 ~ 65v 91% 91.5% 92.5% 93% 93.5% 94% 94% 94.5% 94% 94.5% 94.5% 95% 95% 95% 95% 95% 95% 95% 3.0% 11 ~ 22a 2.0% 9.5 ~ 19a 1.5% 7.5 ~ 15a 1.0% 6.67 ~ 13.34a 1.0% 5.35 ~ 10.7a 1.0% 4.45 ~ 8.9a 1.0% 3.35 ~ 6.7a 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% 2.0% 1.5% 1.0% 0.5% 0.5% 0.5% 0.5% 1.0% 2.97 ~ 5.95a 0.5% 0.5% 1.0% 3.8 ~ 7.65a 0.5% 0.5% hlg-320h-12 hlg-320h-15 HLG-320H-20 hlg-320h-24 hlg-320h-30 hlg-320h-36 hlg-320h-48 12v 6 ~12v 15v 7.5 ~ 15v 20v 10 ~ 20v 24v 12 ~ 24v 30v 15 ~ 30v 36v 18 ~ 36v 48v 24 ~ 48v 22a 19a 15a 13.34a 10.7a 8.9a 6.7a 264w 285w 300w 320.16w 321w 320.4w 321.6w 150mvp-p 150mvp-p 13.5 ~ 17v 150mvp-p 17 ~ 22v 150mvp-p 21 ~ 26v 200mvp-p 26 ~ 32v 250mvp-p 32 ~ 39v 250mvp-p 43 ~ 52v 10.8 ~ 13.5v hlg-320h-54 54v 27 ~ 54v 5.95a 321.3w 350mvp-p 49 ~ 58v hlg-320h-42 42v 21 ~ 42v 7.65a 321.3w 250mvp-p 38 ~ 45v emc immunity emc emission
mechanical specification case no.202a unit:mm 112.6 112.6 t case t case 45 45 t case: max. case temperature. t case: max. case temperature. fg (green/yellow) fg (green/yellow) ac/l(brown) ac/l(brown) 320w single output switching power supply h l g - 3 2 0 h s e r i e s a type:(hlg-320h-_a) ip65 rated. output voltage and constant current level can be adjusted thr ough internal (can access by removing the rubber stopper on the case.) potentiometer. blank:(hlg-320h) ip67 rated. cable for i/o connection. file name:hlg-320h-spec 2011-09-13 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
ac input terminal pin no. assignment dc output terminal pin no. assi gnment pin no. pin no. 1 1 3 2 2 assignment assignment ac/l -v +v ac/n fg fg (green/yellow) ac/l(brown) ac/n(blue) 112.6 t case 45 t case: max. case temperature. t case: max. case temperature. 320w single output switching power supply h l g - 3 2 0 h s e r i e s c type:(hlg-320h-_c) output voltage and constant current level can be adjusted through inter nal (can access by removing the rubber stopper on the case.) potentiometer. b type:(hlg-320h-_b) file name:hlg-320h-spec 2011-09-13 -v(black) +v(red) dim-(white) dim+(blue) sjtw 18awg 3c 300 20 13.4 8.9 17 40 90 225.2 252 17 sjtw 18awg) 2c sjtw 14awg 2c 43.8 300 20 4.5 4pl 7.5 9.5 17 17 40 90 4.5 4pl 43.8 15.4 225.2 256 8 i/p 12 3 12 o/p io adj. vo adj. 112.6 t case 45
derating curve static characteristics 90 100 125 135 145 155 165 175 180 200 230 305 100 90 80 70 60 50 40 load (%) dim+ (b type) dim- fosc : 65khz 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 block diagram load (%) -40 -25 -10 0 15 30 50 60 70 20 40 60 80 100 (horizontal) 230vac 100vac fg (green/yellow) ac/l(brown) ac/n(blue) sjtw 18awg 3c 300 20 13.4 8.9 17 40 90 225.2 252 17 sjtw 14awg 2c 300 20 -v(black) +v(red) 4.5 4pl 43.8 ambient temperature ( ) input voltage (v) 60hz d type(option):(hlg-320h-_d) ip67 rated. timer dimming function, contact mean well for details. 112.6 t case 45 t case: max. case temperature. 320w single output switching power supply h l g - 3 2 0 h s e r i e s file name:hlg-320h-spec 2011-09-13
0.84 0.86 0.88 0.9 0.92 0.94 0.96 0.98 1 50% 60% 70% 80% 90% 100% 277vac 230vac 115vac (320w) 7 5 7 7 7 9 8 1 8 3 8 5 8 7 8 9 9 1 9 3 9 5 9 7 1 0 % 2 0 % 3 0 % 4 0 % 5 0 % 6 0 % 7 0 % 8 0 % 9 0 % 1 0 0 % 2 7 7 v a c 2 3 0 v a c 1 1 5 v a c 320w single output switching power supply h l g - 3 2 0 h s e r i e s file name:hlg-320h-spec 2011-09-13 there are two major kinds of led drive method "direct drive" and "with led driv er". typical led power supply i-v curve a typical led power supply may either work in "constant voltage mode (cv) or c onstant current mode (cc)" to drive the leds. mean well's led power supply with cv+ cc characteristic can b e operated at both cv mode (with led driver, at area (a) and cc m ode (direct drive, at area (b). driving methods of led module vo(%) 100 50 50 95 io (%) constant voltage area constant current area hiccup protection (a) (b) (c) power factor characteristic efficiency vs load (48v model) pf load constant current mode hlg-320h series possess superior working efficiency that up to 95% can be r eached in field applications. load efficiency (%)
dimming connection diagram for turning the lighting fixture on/off : using a switch and relay can turn on/off the lighting fixture. using the built-in dimming function on b-type model can't turn the lighti ng fixture totally dark. please refer to the connection method below to achieve 0% brightness of the lighting fixture connecting to the led power s upply unit. 1.output constant current level can be adjusted through output cable by c onnecting a or 1~10vdc or 10v pwm signal between dim+ and dim-. resistance 2.the led lighting fixture can be turned on/off by the switch. hlg-320h dimming operation reference resistance value for output current adjustment (typical ) built-in 3 in 1 dimming function, ip67 rated. output constant current lev el can be adjusted through output cable by connecting a resistance or 1 ~ 10vdc or 10v pwm signal between dim+ and dim-. please do not connect "dim-" to "-v". n fg l relay blue brown green/ yellow ac/l ac/n hlg-320h b type dim+ dim- v(-) v(+) blue white black red switch adjuster 0~100k ohms resistance 1~10v dc voltage 10v pwm signal led lighting fixture 60k 60% 60% 10k 10k /n 20k /n 30k /n 40k /n 50k /n 60k /n 70k /n 80k /n 90k /n 100k /n single driver multiple drivers (n=driver quantity for synchronized dimming operation) 1v 4v 7v 2v 5v 8v 3v 6v 9v 10v 10% 10% 20k 20% 20% 30k 30% 30% 40k 40% 40% 50k 50% 50% 70k 70% 70% 80k 80% 80% 90k 100k open open open 90% 90% 100% 100% resistance value dimming value percentage of rated current percentage of rated current 1 ~ 10v dimming function for output current adjustment (typical) 60% 60% 10% 10% 20% 20% 30% 30% 40% 40% 50% 50% 70% 70% 80% 80% 90% 90% 100% 100% duty value percentage of rated current 98%~108% ----- 98%~108% 98%~108% 10v pwm signal for output current adjustment (typical): frequency ra nge :100hz ~ 3khz fg (green/yellow) ac/l(brown) ac/n(blue) -v(black) +v(red) dim-(white) dim+(blue) 320w single output switching power supply h l g - 3 2 0 h s e r i e s file name:hlg-320h-spec 2011-09-13
waterproof connector waterproof connector can be assembled on the output cable of hlg-320h to op erate in dry/wet/damp or outdoor environment. hlg-320h i/p o/p led lamp ac source cable joiner junction box(option ) pin configuration (female) pin configuration (female) size size m12 m15 4-pin 5a/pin m12-04 order no. order no. 10a max. suitable current suitable current 5-pin 5a/pin m12-05 10a max. 2-pin 12a/pin m15-02 12a max. up to four wires can be connected through this cable joiner bysoldering or clamping by tools. 66 26 20 25 cj04-2 suitable for 18awg~22awg cj04-1 suitable for 14awg~16awg o/p wires led lamp hlg-320h waterproof connection cj04 cable joiner can be purchased independently for user's own assembl y. mean well order no. : cj04-1, cj04-2. 320w single output switching power supply h l g - 3 2 0 h s e r i e s file name:hlg-320h-spec 2011-09-13 90 2- 5 61 32 8.5 8.5 6 optional junction box available for , please contact meaw well for deta ils. a / blank - type 3- pf 1/2" 3- pf 1/2" 76 5 10 387.2 225.2 150 20 86 150 20 sjtw 18awg 3c fg (green/yellow) ac/l(brown) ac/n(blue) sjtw 14awg 2c +v(red) -v(black) 43.8 35
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