title: COSEL Power Supply, Noise Filter 2025 Product Catalog

Summary

COSEL Power Supply, Noise Filter 2025 Product Catalog

RAC-DC Power Supplies DIN Rail TypeKLEA/KLNA120FUL508Ordering informationKLO A 120 F -OO -O1 2 3 4 5 6Example recommended EMI/EMC filterNAC-04-472-DHigh voltage pulse noise type : NAP seriesLow leakage current type : NAM 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 nameKLE : Euro Style I/O TerminalsKLN : Barrier Blocks StyleI/O Terminals2 Single output3 Output wattage4 Universal input5 Output voltage6 OptionC : with CoatingN2 : Screw mounting*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.MODELKLEA/KLNA120F-24KLEA/KLNA120F-48MAX OUTPUT WATTAGE[W]120120DC OUTPUT24V 5A48V 2.5ASPECIFICATIONSMODEL KLEA/KLNA120F-24 KLEA/KLNA120F-48KLVOLTAGE[V]AC85 - 264 1f (Refer to“Derating”) *9CURRENT[A]FREQUENCY[Hz]50 / 60 (45 - 66)ACIN 115V 86.5typEFFICIENCY[%]INPUTACIN 230V 88.0typPOWER FACTORINRUSH CURRENT[A]ACIN 115V20typ (Io=100%)(at cold start Ta=25C)*1 ACIN 230V40typ (Io=100%)(at cold start Ta=25C)LEAKAGE CURRENT[mA]0.45 / 0.75max (ACIN 100V / 240V 60Hz, Io=100%, According to IEC62368-1 and DEN-AN)VOLTAGE[V]2448CURRENT[A]52.5LINE REGULATION[mV]*296max (Io=30-100%) *8192max (Io=30-100%) *8LOAD REGULATION[mV]*2150max (Io=30-100%) *8300max (Io=30-100%) *80 to +70C150max150maxRIPPLE[mVp-p]*3 -20 - 0C240max240maxIo=0 - 30%500max650max0 to +70C180max180maxOUTPUTRIPPLE NOISE[mVp-p] *3 -20 - 0C300max300maxIo=0 - 30%500max650max0 to +70C 240max 480maxTEMPERATURE REGULATION[mV]-20 to +70C 290max 600maxDRIFT[mV]*496max192maxSTART-UP TIME[ms]500typ (ACIN 115V, Io=100%)HOLD-UP TIME[ms]20typ (ACIN 115V, Io=100%)OUTPUT VOLTAGE ADJUSTMENT RANGE[V]21.60 to 26.4043.20 to 52.80OUTPUT VOLTAGE SETTING[V]24.00 to 24.9648.00 to 49.92PROTECTIONOVERCURRENT PROTECTIONWorks over 105% of rating and recovers automaticallyCIRCUIT ANDOVERVOLTAGE PROTECTION[V]27.60 to 33.6054.00 to 67.20OTHERSDC_OK LAMPLED (Green)INPUT-OUTPUTAC3,000V 1minute, Cutoff current = 10mA, DC500V 50MW min（At Room Temperature）ISOLATIONINPUT-PEAC2,000V 1minute, Cutoff current = 10mA, DC500V 50MW min（At Room Temperature）OUTPUT-PEAC500V 1minute, Cutoff current = 100mA, DC500V 50MW min（At Room Temperature）OPERATING TEMP.,HUMID.AND ALTITUDE-20 to +70C, 20 - 90%RH (Non condensing), Type tested for -40C start-up (Refer to“Derating”)ENVIRONMENTIMPACT196.1m/s 2 (20G), 11ms, once each X, Y and Z axis (Packing state)SAFETY ANDAGENCY APPROVALSUL60950-1, C-UL (CSA60950-1), EN62368-1, UL508, Complies with DEN-ANNOISECONDUCTED NOISEComplies with FCC-B, VCCI-B, CISPR22-B, EN55011-B, EN55022-BREGULATIONSHARMONIC ATTENUATORComplies with IEC61000-3-2（Class A) *5CASE SIZE*638X124X117mm (WXHXD) [1.5X4.88X4.61 inches]OTHERSWEIGHT580g maxCOOLING METHODConvection*1 The value is primary surge. The current of input surge to a built-in EMI/EMCFilter(0.2ms or less)is excluded.*2 Please contact us about dynamic load and input response.*3 This is the value that measured on measuring board with capacitor of 22mFand 0.1mF at 150mm from output terminal.Measured by 20MHz oscilloscope or Ripple-Noise meter (Equivalent toKEISOKU-GIKEN: RM103).Please refer to the instruction manual 1.5.KL-2*4 Drift is the change in DC output for an eight hour period after a half-hourwarm-up at 25C, with the input voltage held constant at the rated input/output.*5 Please contact us about another class.*6 Case size contains neither the umbo.*7 Only as standard mounting orientation (A). Refer to“Assembling andInstallation Method”.If install other than standard mounting orientation (A), please fi x the power? 638 ?supply for withstand the vibration and impact.*8 Burst operation at 30% load or less.*9 Please contact us about DC input voltage.* To meet the specifi cations. Do not operate over-loaded condition.* A sound may occur from power supply at light or peak loading.