home > product details lea50f model input voltage [v] output wattage [w] dc output [v/a] lea50f-3r3- y dc 120 - 370 ac 85 - 264 33 3.3v 10a lea50f-5 dc 120 - 370 ac 85 - 264 50 5v 10a lea50f-9 dc 120 - 370 ac 85 - 264 50.4 9v 5.6a LEA50F-12 dc 120 - 370 ac 85 - 264 51.6 12v 4.3a lea50f-15 dc 120 - 370 ac 85 - 264 52.5 15v 3.5a lea50f-18 dc 120 - 370 ac 85 - 264 50.4 18v 2.8a lea50f-24 dc 120 - 370 ac 85 - 264 50.4 24v 2.1a lea50f-24-h dc 120 - 370 ac 85 - 264 50.4 24v (peak 62.4v) 2.1a (peak 2.6a) lea50f-30 dc 120 - 370 ac 85 - 264 51 30v 1.7a lea50f-48 dc 120 - 370 ac 85 - 264 52.8 48v 1.1a features harmonic attenuator, pfc (com plies with iec61000-3-2) universal input (ac85-264v) remote on/off control (optional) rugged pcb type rohs compliant safety agency approvals complies with den-an ul1950, c-ul recogniz ed, tuv approved emi compliance fcc-b cispr22-b en55022-b vcci-b ce markings low voltage directive emc directive emc compliance en61000-4-2 en61000-4-3 en61000-4-4 en61000-4-5 en61000-4-6 en61000-4-8 en61000-4-11 en61000-3-2 2 year warranty(refer to instruction manual)
model lea50f-3r3-y lea50f-5 lea50f-9 LEA50F-12 lea50f-15 lea50f-18 lea50f-24 lea50f-24-h lea50f-30 lea50f-48 max output wattage[w] 33 50 50.4 51.6 52.5 50.4 50.4 50.4 51 52.8 dc output * 5 3.3v 10a 5v 10a 9v 5.6a 12v 4.3a 15v 3.5a 18v 2.8a 24v 2.1a 24v 2.1 ( 2.6 ) a 30v 1.7a 48v 1.1a specifications model lea50f-3r3-y lea50f-5 lea50f-9 LEA50F-12 lea50f-15 lea50f-18 lea50f-24 lea50f-24-h lea50f-30 lea50f-48 input voltage[v] ac85 - 264 1 f or dc120 - 370 current[a] acin 100v 0.6 0.7typ acin 200v 0.3 0.35typ frequency[hz] 50/60 ( 47-63 ) or dc efficiency[%] acin 100v 70typ 75typ 78typ 78typ 79typ 80typ 81typ 81typ 82typ 83typ acin 200v 71typ 77typ 80typ 80typ 81typ 82typ 83typ 83typ 84typ 85typ power factor acin 100v 0.98typ 0.99typ acin 200v 0.91typ 0.93typ inrush current[a] acin 100v 15typ ( io=100% )( at cold start )( ta=25 c ) acin 200v 30typ ( io=100% )( at cold start )( ta=25 c ) leakage current[ma] 0.75max ( 60hz , according to iec60950 and den-an ) output voltage[v] 3.3 5 9 12 15 18 24 24 30 48 current[a] * 1 10 10 5.6 4.3 3.5 2.8 2.1 2.1 ( peak 2.6 ) 1.7 1.1 line regulation[mv] 20max 20max 36max 48max 60max 72max 96max 96max 120max 192max load regulation[mv] 40max 40max 100max 100max 120max 120max 150max 150max 180max 300max ripple[mvp-p] 0to+50 c * 2 80max 80max 120max 120max 120max 120max 120max 120max 120max 150max -10-0 c * 2 140max 140max 160max 160max 160max 160max 160max 160max 160max 200max ripple noise[mvp-p] 0to+50 c * 2 120max 120max 150max 150max 150max 150max 150max 150max 150max 350max -10-0 c * 2 160max 160max 180max 180max 180max 180max 180max 180max 180max 400max temperature regulation[mv] 0to+50 c 50max 50max 90max 120max 150max 180max 240max 240max 300max 480max -10 to +50 c 60max 60max 120max 150max 180max 200max 290max 290max 360max 600max drift[mv] * 3 20max 20max 36max 48max 60max 72max 96max 96max 120max 192max start-up time[ms] 500max ( acin 100v , io=100% ) hold-up time[ms] 20typ ( io=100% ) output voltage adjustment range[v] 2.85 - 3.6 fixed ( "y"which can be adjusted the output is available as optional: t 10% ) output voltage setting[v] 3.25 - 3.35 4.9 - 5.3 8.6 - 9.4 11.5 - 12.5 14.4 - 15.6 17.3 - 18.7 23.0 - 25.0 23.0 - 25.0 28.5 - 31.5 46.0 - 50.0 protection circuit and others overcurrent protection works over 105% of rating ( works over 105% of peak current at option -h ) and recovers automatically overvoltage protection 4.00 - 5.25v works at 115 - 140% of rating operating indication not provided remote sensing not provided remote on/off option ( refer to instruction manual ) isolation input-output - rc * 4 ac3 , 000v 1minute , cutoff current = 10ma , dc500v 50m w min ( at room temperature ) input-fg ac2 , 000v 1minute , cutoff current = 10ma , dc500v 50m w min ( at room temperature ) output - rc-fg * 4 ac500v 1minute , cutoff current = 100ma , dc500v 50m w min ( at room temperature ) output-rc * 4 ac100v 1minute , cutoff current = 100ma , dc100v 10m w min ( at room temperature ) environment operating temp. , humid.and altitude -10 to +70 c , 20 - 90%rh ( non condensing )( refer to derating curve ), 3 , 000m ( 10 , 000feet ) max storage temp. , humid.and altitude -20 to +75 c , 20 - 90%rh ( non condensing ), 9 , 000m ( 30 , 000feet ) max vibration 10 - 55hz , 19.6m/s 2 ( 2g ), 3minutes period , 60minutes each along x , y and z axis impact 196.1m/s 2 ( 20g ), 11ms , once each x , y and z axis safety and noise regulations agency approvals ul60950-1 , c-ul , en60950-1 , en50178 complies with den-an and iec60950-1 ( at only ac input ) conducted noise complies with fcc-b , cispr22-b , en55022-b , vcci-b harmonic attenuator complies with iec61000-3-2 others case size/weight 55 x 26 x 195mm ( w x h x d ) /210g max ( without chassis and cover ) cooling method convection * 1 peak load for 10sec. or less is acceptable if the total wattage is less than the rated wattage. * 2 this is the value that measured on measuring board with capacitor of 22 m f within 150mm from output terminal. measured by 20mhz oscilloscope or ripple-noise meter (equivalent to keisoku-giken: rm101). * 3 drift is the change in dc output for an eight hour period after a half-hour warm-up at 25 c , with the input voltage held constant at the rated input/output. * 4 applicable when remote control (optional) is added. * 5 ( ):peak current. * parallel operation with other model is not possible. * derating is required when operated with chassis and cover. lea50f rugged pcb type lea 50 f -5 - o ordering information 1 series name 2 output wattage 3 universal input 4 output voltage 5 optional c :with coating g :low leakage current j2:mini terminal block r :with remote on/off s :with chassis sn :with chassis & cover y :with potentiometer r 12345 lea e-18 recommended noise filter nac-06-472 high voltage pulse noise type : nap series low leakage current type : nam series * the noise filter is recommended * to connect with several devices.
? input harmonic current ( lea50f-5 ) ? efficiency ( lea50f-5 ) ? input harmonic current ( lea50f-5 ) ? rise time & fall time ( lea50f-5 ) dc output ac input io=100% 50ms/div acin 100v efficiency input voltage v load factor input voltage ac harmonic current standard class a (at odd number) 100% 100v load factor input voltage ac harmonic current standard class a (at odd number) 100% 230v harmonic order harmonic order harmonic current a harmonic current a 100 140 180 220 260 300 60 68 70 72 74 76 78 80 03040 0.001 0.01 0.1 1 10 10 20 0 10 0.001 0.01 0.1 1 10 20 30 40 100% 50% load factor load factor lea e-19 lea50f external view ? keep drawing current per pin below 5a for cn2 ? weight: 210g or less pin connection pin no. 1 2 3 4 5 input ac(l) ac(n) fg cn1 pin no. output cn2 optional 1 2 3 4 - v - v + v + v pin no. remote on/off cn3 1 2 rc( + ) rc( - ) (without chassis and cover) ? tolerance: t 1 ? dimensions in mm. ? pcb material: glass composite ? chassis and cover is optional. ? mounting torque: 0.6n m(6.3kg f cm)max (cem3) 0.5 connector for remote on/off (optional) voltage adjust ( optional ) name plate mounting hole mounting hole 23 17.5 22 7 3.5 65 32 12 225 36 15 10 3.5 7 4- o 3.5 2- o 3.5 o 3.5 195 5 55 185 + - 0.5 210 + - 0.5 210 + - 0.5 40 + - 0.5 20 + - 45 + - 0.5 cn2 c1 1 9 cn3 cn1 fg ac (n) ac (l) output (-) output (+) rc ( - ) rc ( + ) 4-m3 cn3 cn2 cn1 mounting hole 2-m3 5 (lead) 23 pcb t=1.6 3 max i / o connector mating connector terminal (mfr: j.s.t.) cn1 cn2 cn3 b3p5-vh b4p-vh b2b-xh-a vhr-5n vhr-4n xhp-2 chain : svh-21t-p1.1 loose: bvh-21t-p1.1 chain : svh-21t-p1.1 loose: bvh-21t-p1.1 chain : sxh-001t-p0.6 loose: bxh-001t-p0.6 performance data
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