title: COSEL Power Supply, Noise Filter 2025 Product Catalog

Summary

COSEL Power Supply, Noise Filter 2025 Product Catalog

AC-DC Power Supplies Medical TypeGHA500F-SNFOrdering informationGH A 500 F -OO -SNFO1 2 3 4 5 6RExample recommended EMI/EMC filterEAC-10-472High 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 *6J1 : CN501PHconnector type(J.S.T.)J2 : CN501Friction locks connectortype (Molex)P : Parallel OperationRefer to the instruction manual6.1.GHA*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.MODELGHA500F-12-SNFGHA500F-15-SNFGHA500F-24-SNFGHA500F-30-SNFGHA500F-48-SNFGHA500F-56-SNFMAX OUTPUT WATTAGE[W]450501504501504504DC OUTPUTForced air +50C12V 37.5A15V 33.4A24V 21.0A30V 16.7A48V 10.5A56V 9.0ASPECIFICATIONSMODELGHA500F-12-SNFGHA500F-15-SNFGHA500F-24-SNFGHA500F-30-SNFGHA500F-48-SNFGHA500F-56-SNFVOLTAGE[V]AC90 - 264 1f (output derating is required at AC90V -115V *3)CURRENT[A]FREQUENCY[Hz]50 / 60 (47 - 63)ACIN 120V 87typ 89typ 89typ 89typ 89typ 89typEFFICIENCY[%]INPUTACIN 230V 89typ 91typ 91typ 91typ 91typ 91typPOWER FACTORACIN 120V0.95typ(Io=100%) ACIN 230V0.90typACIN 120V 20typ (Io=100%) (At cold start) (Ta=25C)INRUSH CURRENT[A]ACIN 230V 40typ (Io=100%) (At cold start) (Ta=25C)LEAKAGE CURRENT[mA]0.125/0.250max (ACIN 120V/240V 60Hz,Io=100%, According to IEC60601-1)VOLTAGE[V]121524304856CURRENT[A]Forced air37.533.421.016.710.59.0LINE REGULATION[mV]*448max60max96max120max192max192maxLOAD REGULATION[mV] *4100max120max150max180max240max240maxRIPPLE[mVp-p]*10 to +50C 240max 240max 240max 300max 300max 400max-20 - 0C 320max 320max 320max 400max 400max 500max0 to +50C 300max 300max 300max 480max 480max 500maxRIPPLE NOISE[mVp-p]*1OUTPUT-20 - 0C 360max 360max 360max 500max 500max 580maxTEMPERATURE REGULATION[mV]0 to +50C 120max 150max 240max 300max 480max 480max-20 to +50C 150max 180max 290max 360max 600max 600maxDRIFT[mV]*248max60max96max120max192max192maxSTART-UP TIME[ms]500typ (ACIN 120V, Io=100%)HOLD-UP TIME[ms]16typ (ACIN 120V, Io=100%)OUTPUT VOLTAGE ADJUSTMENT RANGE[V]10.80 to 13.2013.50 to 16.5021.60 to 26.4027.00 to 31.5043.20 to 52.8052.00 to 56.00OUTPUT VOLTAGE SETTING[V]12.00 to 12.4815.00 to 15.3024.00 to 24.9630.00 to 31.2048.00 to 49.9255.00 to 56.00PROTECTIONCIRCUIT ANDOTHERSGHA-10OVERCURRENT PROTECTIONWorks over 105% of rating and recovers automatically *7OVERVOLTAGE PROTECTION[V]13.80 to 16.8017.25 to 21.0027.60 to 33.6034.50 to 42.0055.20 to 67.2060.00 to 69.00AUX112V 0.5AAUX25V 1AREMOTE ON/OFFPossible, AUX2 is availablePowerGoodOpen collectorINPUT-OUTPUT-RC-AUXAC4,000V 1minute, Cutoff current = 10mA, DC500V 50MW min (At Room Temperature) 2MOPPISOLATIONOUTPUT-RC-AUXAC500V 1minute, Cutoff current = 25mA, DC500V 50MW min (At Room Temperature)OPERATING TEMP.,HUMID.AND ALTITUDE-20 to +70C, 20 - 90%RH (Non condensing), 3,000m (10,000feet) max *3ENVIRONMENTIMPACT196.1m/s 2 (20G), 11ms, once each X, Y and Z axisUL60950-1, ANSI/AAMI ES60601-1, C-UL(CSA60950-1, CAN/CSA60601-1), EN62368-1, EN60601-1 3rd,SAFETY AND AGENCY APPROVALSComplies with DEN-AN, IEC60601-1-2 4th Ed.NOISECONDUCTED NOISE Complies with FCC-B, VCCI-B, CISPR11-B, CISPR22-B, EN55011-B, EN55022-BREGULATIONSHARMONIC ATTENUATOR Complies with IEC61000-3-2 (class A) *5OTHERS*1 This is the value that measured on measuring board with capacitor of 22mF at 150mm fromoutput terminal.Measured by 20MHz oscilloscope or Ripple-Noise meter (Equivalent to KEISOKU-GIKEN: RM103).*2 Drift is the change in DC output for an eight hour period after a half-hour warm-up at 25C, withthe input voltage held constant at the rated input/output.*3 Refer to“Derating”.*4 Please contact us about dynamic load and input response.? 710 ?*5 Please contact us about another class.*6 Specification is changed at option, refer to Instruction Manual.*7 When output current more than rated, output will shut down after 5 seconds or more.Recycle input after 3 minutes to reset the protection.* To meet the specifications. Do not operate over-loaded condition.* Sound noise may be generated by power supply in case of pulse load.* Parallel operation is available with -P option. Refer to 5.1on the instruction manual.