title: COSEL Power Supply, Noise Filter 2025 Product Catalog

Summary

COSEL Power Supply, Noise Filter 2025 Product Catalog

AC-DC Power Supplies Open Frame/ Enclosed TypeLFA300FOrdering informationLF A 300 F -O -O1 2 3 4 5 6LFA-18RThis power supply is manufactured by SMD technology. The stress to P.C.B 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.1 Series name2 Single output3 Output wattage4 Universal input5 Output voltage6 Optional *1C : with CoatingG : Low leakage currentH : with the function to be acceptableto output peak current(Only 24V, 30V, 36V and 48V)J : EP (Tyco Electronics) connector type(Except 3.3V and 5V)J1 : VH (J.S.T.) connector type(Except 3.3V and 5V)R : with Remote ON/OFFR2 : with Remote ON/OFFS : with ChassisSNF : with Chassis & cover & fan(Only 5V, 12V and 24V)T1 : Holizontal terminal blockPlease refer to Instruction manual 6.MODELLFA300F-3R3-TYLFA300F-5-TYLFA300F-12-TYLFA300F-15-TYLFA300F-24-TYLFA300F-24-HTYLFA300F-30-TYLFA300F-36-TYLFA300F-48-TYMAX OUTPUT WATTAGE[W]*5198300324330336336 (456)330338.4336DC OUTPUT*5Convection 3.3V 40A 5V 40A 12V 17A 15V 14A 24V 12.5A 24V 12.5 (19)A 30V 10A 36V 8.4A 48V 6.3AForced air 3.3V 60A 5V 60A 12V 27A 15V 22A 24V 14A 24V 14 (19)A 30V 11A 36V 9.4A 48V 7ASPECIFICATIONSMODELLFA300F-3R3-TYLFA300F-5-TYLFA300F-12-TYLFA300F-15-TYLFA300F-24-TYLFA300F-24-HTYLFA300F-30-TYLFA300F-36-TYLFA300F-48-TYVOLTAGE[V]AC85 - 264 1f (Refer to“Derating”, Instruction Manual 1 and 3) *4CURRENT[A]FREQUENCY[Hz]50 / 60 (47 - 63)ACIN 100V 75.0typ 79.0typ 80.0typ 81.5typ 85.0typ 85.0typ 85.5typ 85.5typ 85.5typEFFICIENCY[%]INPUTACIN 200V 77.0typ 82.5typ 83.0typ 84.5typ 88.0typ 88.0typ 88.0typ 88.0typ 88.0typACIN 100V 0.98typ 0.99typPOWER FACTOR (Io=100%)ACIN 200V 0.92typ 0.95typACIN 100V 15 / 30typ (Io=100%) (Primary inrush current /Secondary inrush current) (More than 3 sec. to re-start)INRUSH CURRENT[A]ACIN 200V 30 / 30typ (Io=100%) (Primary inrush current /Secondary inrush current) (More than 3 sec. to re-start)LEAKAGE CURRENT[mA]0.45 / 0.75max (ACIN 100V / 240V 60Hz, Io=100%, According to IEC62368-1 and DEN-AN)VOLTAGE[V]3.3512152424303648CURRENT[A]Convection 40 40 17 14 12.5 12.5 (Peak19) 10 8.4 6.3*5Forced air 60 60 27 22 14 14 (Peak19) 11 9.4 7LINE REGULATION[mV]*720max20max48max60max96max96max144max144max192maxLOAD REGULATION[mV]*740max40max100max120max150max150max240max240max240maxRIPPLE[mVp-p]OUTPUTRIPPLE NOISE[mVp-p]TEMPERATURE REGULATION[mV]DRIFT[mV]*320max20max48max60max96max96max144max144max192maxSTART-UP TIME[ms]350typ (ACIN 100V, Io=100%)HOLD-UP TIME[ms]20typ (ACIN 100V, Io=100%)OUTPUT VOLTAGE ADJUSTMENT RANGE[V]2.85 to 3.634.50 to 5.5010.80 to 13.2013.50 to 16.5021.60 to 27.5021.60 to 27.5027.00 to 33.0032.40 to 39.6039.60 to 52.80OUTPUT VOLTAGE SETTING[V]3.30 to 3.405.00 to 5.1512.00 to 12.4815.00 to 15.6024.00 to 24.9624.00 to 24.9630.00 to 31.2036.00 to 37.4448.00 to 49.92OVERCURRENT PROTECTIONWorks over 105% of rating (works over 101% of peak current at option -H) and recovers automaticallyPROTECTION OVERVOLTAGE PROTECTION4.00 to 5.255.75 to 7.0013.80 to 16.8017.25 to 21.0027.60 to 33.6027.60 to 33.6034.50 to 42.0041.40 to 50.4055.20 to 67.20CIRCUIT AND OPERATING INDICATIONNot providedOTHERSREMOTE SENSINGNot providedREMOTE ON/OFFOption (Refer to Instruction Manual)INPUT-OUTPUT . RC*6AC3,000V 1minute, Cutoff current = 10mA, DC500V 50MW min (At Room Temperature)ISOLATIONOUTPUT-RC*6AC100V 1minute, Cutoff current = 25mA, DC100V 10MW min (At Room Temperature)OPERATING TEMP.,HUMID.AND ALTITUDE *4-10 to +70C, 20 - 90%RH (Non condensing) (Refer to“Derating”, Instruction Manual 3), 3,000m (10,000feet) maxENVIRONMENTIMPACT196.1m/s 2 (20G), 11ms, once each X, Y and Z axisSAFETY ANDAGENCY APPROVALSUL60950-1, C-UL (CSA60950-1), EN62368-1 Complies with DEN-ANNOISECONDUCTED NOISEComplies with FCC-B, VCCI-B, CISPR-B, EN55011-B, EN55022-BREGULATIONSHARMONIC ATTENUATORComplies with IEC61000-3-2 (Class A) *8OTHERS*1 Specification is changeed at option, refer to Instruction Manual.*2 This is the value that measured on measuring board withcapacitor of 22mF at 150mm from output terminal.Measured by 20MHz oscilloscope or Ripple-Noise meter(Equivalent to KEISOKU-GIKEN: RM103).*3 Drift is the change in DC output for an eight hour period after ahalf-hour warm-up at 25C, with the input voltage held constantat the rated input/output.*4 Derating is required.*5 ( ) means peak current. There is a possibility that an internaldevice is damaged when the specification is exceeded. Pleasecontact us about the detail.*6 Applicable when remote control (optional) is added.*7 Please contact us about dynamic load and input response.Example recommended EMI/EMC filterNAC-06-472High 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.*8 Please contact us about another class.* To meet the specifications. Do not operate over-loadedcondition.* Parallel operation is not possible.* Derating is required when operated with chassis and cover.* Sound noise may be generated by power supply in case ofpulse load.