title: COSEL Power Supply, Noise Filter 2025 Product Catalog

Summary

COSEL Power Supply, Noise Filter 2025 Product Catalog

AC-DC Power Supplies Open FrameLHA10FOrdering informationLH A 10 F -OO -O1 2 3 4 5 6LHARExample recommended EMI/EMC filterEAC-03-472High voltage pulse noise type : EAP seriesLow leakage current type : EAM series* A higher current rating EMI/EMC filtermay be recommended in view of theother devices that could be connectedin parallel with the power supply.1 Series name2 Single output3 Output wattage4 Universal input5 Output voltage6 Optional *1C : with CoatingJ4 : EP (TE Connectivity) connector typeS : with ChassisSN : with Chassis & coverY : with PotentiometerFor option details, refer toInstruction Manual 6.This power supply is manufactured by SMD technology. The stress to PCB like twisting or bending causes the defect of the unit, so handle the unit with care.*Make sure necessary tests will be carried out on your end equipment with the power supply installed in accordance with any required EMC/EMI regulations.MODELLHA10F-3R3-YLHA10F-5LHA10F-12LHA10F-15LHA10F-24MAX OUTPUT WATTAGE[W]*26.61010.810.512DC OUTPUT*23.3V 2A5V 2A12V 0.9A15V 0.7A24V 0.5ASPECIFICATIONSMODELLHA10F-3R3-YLHA10F-5LHA10F-12LHA10F-15LHA10F-24VOLTAGE[VAC]*285 - 264 1f(Refer to“Derating”and Instruction Manual 1.1)CURRENT[A]FREQUENCY[Hz]50 / 60 (45 - 440)INPUTACIN 100V 72.0typ 77.0typ 79.5typ 81.0typ 82.5typEFFICIENCY[%]ACIN 230V 72.0typ 78.5typ 81.0typ 83.0typ 84.5typACIN 100V 15typ (Io=100%)INRUSH CURRENT[A]ACIN 230V 35typ (Io=100%)LEAKAGE CURRENT[mA]0.07 / 0.15max (ACIN 100V / 240V, 60Hz, Io=100%, According to IEC62368-1, and DEN-AN)VOLTAGE[V]3.35121524CURRENT[A]*22.02.00.90.70.5LINE REGULATION[mV]*320max20max48max60max96maxLOAD REGULATION[mV]*340max40max100max120max150maxRIPPLE[mVp-p]OUTPUT0 to +60C *7 120max 120max 150max 150max 150maxRIPPLE NOISE[mVp-p]-10 to 0C 160max 160max 180max 180max 180max*4Io=0 to 25%360max360max360max360max360maxTEMPERATURE REGULATION[mV]DRIFT[mV]*520max20max48max60max96maxSTART-UP TIME[ms]40typ (ACIN 100V, Io=100%)HOLD-UP TIME[ms]20typ (ACIN 100V, Io=100%) / 150typ (ACIN 230V, Io=100%)OUTPUT VOLTAGE ADJUSTMENT RANGE[V]2.85 to 3.63Fixed (“Y”option is available for adjusting output voltage between±10%)OUTPUT VOLTAGE SETTING[V]3.30 to 3.404.90 to 5.3011.50 to 12.5014.40 to 15.6023.00 to 25.00OVERCURRENT PROTECTION Works over 105% of rating and recovers automaticallyPROTECTIONOVERVOLTAGE PROTECTION 4.00 to 6.00 5.75 to 8.00 13.80 to 18.00 17.25 to 23.30 27.60 to 34.50CIRCUIT ANDOPERATING INDICATION Not providedOTHERSREMOTE SENSING Not providedINPUT-OUTPUTAC3,000V 1minute, Cutoff current = 10mA, DC500V 100MW min (At Room Temperature)ISOLATIONINPUT-FGAC2,000V 1minute, Cutoff current = 10mA, DC500V 100MW min (At Room Temperature)OUTPUT-FGAC500V 1minute, Cutoff current = 25mA, DC500V 100MW min (At Room Temperature)OPERATING TEMP.,HUMID.AND ALTITUDE *2-10 to +70C, 20 - 90%RH (Non condensing), 5,000m (16,500feet) maxENVIRONMENTIMPACT196.1m/s 2 (20G), 11ms, once each X, Y and Z axisSAFETY ANDAGENCY APPROVALSUL62368-1, C-UL (equivalent to CAN/CSA-C22.2No.62368-1), EN62368-1, Complies with DEN-ANNOISECONDUCTED NOISEComplies with FCC-B, VCCI-B, CISPR11-B, CISPR32-B, EN55011-B, EN55032-BREGULATIONSHARMONIC ATTENUATOR *6Complies with IEC61000-3-2 (Class A) (No built-in power factor correction)OTHERS*1 The listed options may affect the published standard specifications. Please contact us fordetailed product specifications.*2 Derating is required.*3 At low load conditions, the burst mode operation will start. To check load regulation, you willneed to measure the characteristics at average mode with instruments.*4 This is the value that measured on measuring board with capacitor of 22mF and 0.1mFat 150mm from output terminal. Measured by 20MHz oscilloscope or Ripple-Noise meter(Equivalent to KEISOKU-GIKEN:RM104).Ripple and ripple noise spec is change at Io=0 to 25% by burst operation.Audible noise may be generated.LHA-2? 176 ?*5 Drift is the change in DC output for an eight hour period after a half-hour warm-up at25C, with the input voltage held constant at the rated input/output.*6 Please contact us about another class. When two or more units are operating it maynot comply with the IEC61000-3-2. Please contact us for details.*7 3.3V, 5V, 12V output product, the maximum temperature of 55C.* To meet the specification, do not operate overload condition.* Parallel operation is not possible.* Sound noise may be generated by power supply in case of pulse load.