title: COSEL Power Supply, Noise Filter 2025 Product Catalog

Summary

COSEL Power Supply, Noise Filter 2025 Product Catalog

AC-DC Power Supplies Medical TypeGHA500FOrdering informationGH A 500 F -OO -O1 2 3 4 5 6GHARThis power supply is manufactured by SMD technology. The stress to P.C.B like twisting or bending causes the defect of the unit, please 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 *6T3 : mounting hole M3J1 : J.S.T.connector typeJ3 : Horizontal input connectorJ.S.T.connector typeR3 : with Subfeatures( 5VAUX,12VAUX,Remote,Power good)(Molex connectortype)*with friction locks,J2R3P : Parallel OperationSpecification is changed atoption, refer to Instructionmanual.MODELGHA500F-12GHA500F-15GHA500F-24GHA500F-30GHA500F-48GHA500F-56MAX OUTPUT WATTAGE[W]500.4501504501504504Forced air at 50C12V 41.7A15V 33.4A24V 21.0A30V 16.7A48V 10.5A56V 9.0AConvectionat 40C 12V 12.5A 15V 10.0A 24V 6.3A 30V 5.0A 48V 3.2A 56V 2.7ADC OUTPUTat 50C 12V 9.2A 15V 7.4A 24V 4.6A 30V 3.7A 48V 2.3A 56V 1.9Aconduction at 0C12V 30.0A15V 24.0A24V 15.0A30V 12.0A48V 7.5A56V 6.4Acoolingat 50C12V 16.7A15V 13.4A24V 8.4A30V 6.7A48V 4.2A56V 3.6ASPECIFICATIONSExample 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.MODELGHA500F-12GHA500F-15GHA500F-24GHA500F-30GHA500F-48GHA500F-56VOLTAGE[V]AC90 - 264 1f (output derating is required at AC90V -115V *3)CURRENT[A]FREQUENCY[Hz]50 / 60 (47 - 63)ACIN 120V 88typ 90typ 90typ 90typ 90typ 90typEFFICIENCY[%]INPUTACIN 230V 90typ 92typ 92typ 92typ 92typ 92typPOWER 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]121524304856Forced air41.733.421.016.710.59.0CURRENT[A]Convection9.27.44.63.72.31.9conduction cooling16.713.48.46.74.23.6LINE REGULATION[mV]*448max60max96max120max192max192maxLOAD REGULATION[mV] *4100max120max150max180max240max240maxRIPPLE[mVp-p]*10 to +50C 240max 240max 240max 300max 300max 400max-20 - 0C 320max 320max 320max 400max 400max 500maxOUTPUT0 to +50C 300max 300max 300max 480max 480max 500maxRIPPLE NOISE[mVp-p]*1-20 - 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 56.00OVERCURRENT PROTECTIONWorks over 105% of rating and recovers automaticallyOVERVOLTAGE PROTECTION[V] 13.80 to 16.80 17.25 to 21.00 27.60 to 33.60 34.50 to 42.00 55.20 to 67.20 60.00 to 69.00PROTECTIONAUX1 (12V1A)OptionalCIRCUIT ANDAUX2 (5V1A)OptionalOTHERSREMOTE ON/OFF OptionalPowerGoodOptionalINPUT-OUTPUT-RC-AUX *7AC4,000V 1minute, Cutoff current = 10mA, DC500V 50MW min (At Room Temperature) 2MOPPISOLATIONOUTPUT-RC-AUX*7AC500V 1minute, Cutoff current = 25mA, DC500V 50MW min (At Room Temperature)OPERATING TEMP.,HUMID.AND ALTITUDE-20 to +80C, 20 - 90%RH (Non condensing), 3,000m (10,000feet) maxENVIRONMENTIMPACT196.1m/s 2 (20G), 11ms, once each X, Y and Z axisSAFETY ANDAGENCY APPROVALSUL60950-1, ANSI/AAMI ES60601-1, C-UL(CSA60950-1, CAN/CSA60601-1), EN62368-1, EN60601-1 3rd, Complies with DEN-AN, IEC60601-1-2 4th Ed.NOISECONDUCTED NOISEComplies with FCC-B, VCCI-B, CISPR11-B, CISPR22-B, EN55011-B, EN55022-BREGULATIONSHARMONIC ATTENUATORComplies 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 Derating is required.*4 Please contact us about dynamic load and input response.GHA-4? 704 ?*5 Please contact us about another class.*6 Specification is changed at option, refer to Instruction Manual.*7 Applicable when AUX and remote control (optional) is added.* 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.* Forced air cooling is required to output up to MAX OUTPUT WATTAGE.