title: COSEL Power Supply, Noise Filter 2025 Product Catalog

Summary

COSEL Power Supply, Noise Filter 2025 Product Catalog

RAC-DC Power Supplies DIN Rail TypeKHEA/KHNA480FUL508Ordering informationKHO A 480 F -OO -O1 2 3 4 5 6Example recommended EMI/EMC filterNAC-10-472-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 nameKHE：Euro style I/O terminalsKHN：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.MODELKHEA / KHNA480F-24KHEA / KHNA480F-48MAX OUTPUT WATTAGE[W]480480DC OUTPUT24V 20A (Peak 30A)48V 10A (Peak 15A)SPECIFICATIONSMODEL KHEA / KHNA480F-24 KHEA / KHNA480F-48KHVOLTAGE[V]AC85 - 264 1f (Output derating is required) or DC88 - 350 *10CURRENT[A]FREQUENCY[Hz]50 / 60 (45 - 66) or DCACIN 115V 92typEFFICIENCY[%]INPUTACIN 230V 94typPOWER FACTORINRUSH CURRENT[A]ACIN 115V20typ (more than 3 sec. to re-start)*1 ACIN 230V40typ (more than 3 sec. to re-start)LEAKAGE CURRENT[mA]0.75 / 1.5max (ACIN 100V / 240V 60Hz, Io=100%, According to IEC62368-1 and DEN-AN)VOLTAGE[V]2448CURRENT[A]2010PEAK CURRENT[A]*23015LINE REGULATION[mV]*396max (Io=30-100%) *9192max (Io=30-100%) *9LOAD REGULATION[mV]*3150max (Io=30-100%) *9300max (Io=30-100%) *90 to +70C120max120maxRIPPLE[mVp-p]*4 -25 - 0C240max240maxIo=0 - 30%500max750maxOUTPUTIo=0 - 30%600max750max0 to +70C 240max 480maxTEMPERATURE REGULATION[mV]-25 to +70C 360max 600maxDRIFT[mV]*596max192maxSTART-UP TIME[ms]750max (ACIN 115V, Io=100%)HOLD-UP TIME[ms]20typ (ACIN 115V, Io=100%)OUTPUT VOLTAGE ADJUSTMENT RANGE[V]22.5 to 26.445.0 to 55.2OUTPUT VOLTAGE SETTING[V]24.0±1.0%48.0±1.0%OVERCURRENT PROTECTIONWorks over 101% of peak current and recovers automaticallyOVERVOLTAGE PROTECTION[V] 30.0 to 36.0 57.6 to 67.2PROTECTIONREMOTE ON/OFF (RC) ProvidedCIRCUIT ANDDC_OK LAMPLED (Green)OTHERSALARM LAMPLED (Red)DC_OK CONTACTRelay contact 30VDC 1A max, 30VAC 0.5A max (resistive load) (Only KHEA)INPUT-OUTPUTAC3,000V 1minute, Cutoff current = 10mA, DC500V 50MW min（At Room Temperature）ISOLATIONOUTPUT-RC, DC_OKAC500V 1minute, Cutoff current = 100mA, DC500V 50MW min（At Room Temperature）OPERATING TEMP.,HUMID.AND ALTITUDE-25 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)AC input UL60950-1, C-UL (CSA60950-1), EN62368-1, UL508, ANSI/ISA12.12.01, ATEX, GL (Only 24V), Complies with DEN-ANSAFETY AND AGENCY APPROVALSDC input UL60950-1, C-UL (CSA60950-1), EN62368-1NOISECONDUCTED NOISE Complies with FCC-B, VCCI-B, CISPR22-B, EN55011-B, EN55022-BREGULATIONSHARMONIC ATTENUATOR Complies with IEC61000-3-2（Class A) *6CASE SIZE*770X124X117mm (WXHXD) [2.76X4.88X4.61 inches]OTHERSWEIGHT1,200g maxCOOLING METHODConvectionKH-12? 614 ?