withstand voltage isolation resistance i/p-o/p:3.75kvac i/p-fg:1.88kvac o/p-fg:0.5kvac 1minute i/p-o/p:100m ohms / 500vdc / 25 / 70% rh ip67 54~63v 41~50v 47~50v 47 ~ 50v 54 ~ 63v 41 ~ 50v 147w 1. all parameters not specially mentioned are measured at 230vac input, r ated load and 25 of ambient temperature. 2. length of set up time is measured at cold first start. turning on/off the pow er supply may lead to increase of the set up time. 3. please do not exceed the rated power when choosing channel quantity and vo ltage range(350c/700c model). 4. efficiency is measured under 230vac input with pout>120w and each outp ut channel connecting with the same quantity of leds(similar vf sum). 5. dc output voltage is measured between led?~led-. 6.thep owersupplyisconsidereda sac omponentthatw illbeo peratedinc ombinationw ithfinalequipment.sincee mcperformancew illbea ffectedb ythe completeinstallation,thefinalequipmentm anufacturersmustre-qualifyemcdirectiveo nthec ompleteinstallationa gain. specification ldv-185-350a setup, rise time note 2. hold up time voltage range frequency range power factor efficiency (typ.) note 4. ac current input inrush current(max.) leakage current safety standards emc emission emc immunity working temp. working humidity storage temp., humidity temp. coefficient vibration mtbf dimension others over voltage over temperature 2500ms, 50ms 10ms / 230vac 180~ 295vac 47 ~ 63hz pf>0.95/230vac pf>0.92/277vac at full load(please refer to power f actor characteristic curve) ? ? cold start 60a/230vac <0.75ma / 240vac ip67 approved; design refer to en61347-1,en61347-2-13,ul8750 compliance to en61000-4-2,3,4,5,6,8,11; en61547, en55024, lig ht industry level (surge 4kv), criteria a -30 ~ +70 refer to erating curve ), ( -40 can power on ? ? d 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 198.2khrs min. mil-hdbk-217f (25 ) 222.2*90*38.8mm (l*w*h) features : environment safety & emc protection 100 10 (rth2) short circuit compliance to en55015,en61000-3-2 class c ( 75% load) ; en61000-3-3 output rated power(max.) note 3. note packing 1.27 kg; 12pcs/16.2kg/1.02cuft 40~48v 185w 30~35v 35~40v 147w 88% 1.5a/230vac 1.0a/277vac 168w l d v- 1 8 5 s e r i e s 185w multiple channel output switching power supply max channel note 3 35 ~ 40v 40 ~ 48v 30 ~ 35v 6ch 185w model 180~295vac input rangemultiple channel with constant current output meet 4kv surge immunity level(en61000-4-5) protections: short circuit / over voltage / over temperature built-in active pfc function cooling by free air convection ip67 design for indoor or outdoor installations optional timer dimming function high efficiency up to 88% -40 can power on suitable for led lighting and moving sign applications 3 years warranty dc voltage range note 5. 350ma 168w file name:ldv-185-spec 2011-12-06 constant current accuracy 5% singele channel rated current 12ch channel shut down when each channel fault, re-power on to recovery protection type : shut down o/p voltage with auto-recovery or re-power o n to recovery protection type : shut down o/p voltage, recovers automatically afte r temperature goes down ldv-185-350b ldv-185-350c ldv-185-700a ldv-185-700b ldv-185-700c 6ch 6ch 12ch 12ch 700ma 700ma 700ma 350ma 350ma otp dimming when the ntc (rth3) temperature is higher than 90 10 psu will enter dimming m ode with decreasing output current ldv-185-350a blank : ip67 rated. no timer dimming function. d(option): ip67 rated. built-in timer dimming function,contact me an well for details.
mechanical specification file name:lvd-185-spec 2011-12-06 case no.ldv-185a unit:mm l d v- 1 8 5 s e r i e s 38.8 222.2 198.2 12 9.6 10 10 55 90 4.2 4pl 185w multiple channel output switching power supply 300 20 ac/l(brown) ac/n(blue) 1.0mm 3c h05bn4-f 2 fg (green/yellow) 150 20 22awg 12c 150 20 24awg 16c 1 5 6 9 10 11 12 wire color waterproof connection pin configuration(male) pin definition ac source ldv-185 i/p pin definition 1 6 9 10 11 12 led for each channel - v pin configuration(female) pin 12pin 15pin 15 nc 13~14 led for each channel 7~12 led 1~6 wire stock 24awg*16c 22awg*12c l=300 10 o/p connection led led 12 led 13 led nc led 1~6 7~12 yellow/green white clear lucite purple 1 6 8 10 11 12 13 14 15 1 6 10 11 12 13 14 15 o/p connection(female) male waterproof output connector with cable 14 15 11 7 8 9 10 6 2 3 4 5 1 12 11 7 8 9 10 6 2 3 4 5 1 gray blue white/black red orange green red brown blue yellow gray white/red orange white white/orange purple clear lucite/purple clear lucite/blue yellow black - v white/yellow o/p cable 2 o/p cable 1 cable cable 2 cable 1 2 3 4 8 7 5 9 2 3 4 7 5 1 6 9 10 11 12 2 3 4 8 7 5 9 4 2 10 11 15 14 13 12 1 8 7 6 3 5 note: 1.cable 1 and 2 for 350ma models, cable 1 for 700ma models 2.each channel of led- must be isolated 3.pin1~4(led ) & pin7~10(led ) of cable 1 must be used when connected to led l oads , do not floating, or the psu can t start up ' male connection with cable(option) t case ds-ldv185-opa ds-ldv185-opb 80 45 order no. mean well offers male waterproof connectors with cable length of 300mm as our standard mating accessories,power supply unit and mating acces sory should be ordered separately.
80 82 84 86 88 90 92 94 96 98 100 60% 70% 80% 90% 100% 277vac 230vac file name:ldv-185-spec 2011-12-06 l d v- 1 8 5 s e r i e s 185w multiple channel output switching power supply derating curve static characteristics ambient temperature ( ) j load (%) -30 -25 -5 0 15 30 50 60 70 20 40 60 80 100 input voltage (v) 60hz 180 200 210 220 230 240 250 260 270 280 290 295 100 90 80 70 60 50 40 load (%) (horizontal) detection pwm circuit o.l.p. emi filter rectifiers power switching filter & rectifiers led+ -v i/p fg control o.v.p. & o.l.p. pfc circuit pfc control block diagram led driver o.t.p. led- power factor characteristic power factor will be higher than 0.9 when output loading is 75% or higher. efficiency vs load (350c model) load efficiency (%) 0. 84 0. 86 0. 88 0. 9 0. 92 0. 94 0. 96 0. 98 75% 80% 85% 90% 95% 100% 277vac 230vac pf load constant current mode 185w
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