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Avoltageregulatorisanelectricaldevicethatcanstabilizecurrentandvoltageoutput,andplaysanimportantrole.Itcanautomaticallyadjusttheoutputvoltageaccordingtochangesintheinputpowersupplytoensurethenormaloperationofelectricalequipmentconnectedtothevoltageregulator.Now,let'slearnaboutthefunctionandchara...

Atpresent,therearecommonproblemssuchasunstablepowersupplyandelectromagneticinterferenceintheuseofmedicalequipment,whichposecertainsafetyhazardstothenormaluseofmedicalequipment. 1.Forunstablevoltagesituations,branchpowersupplycanusemultibranchisolationtransformerstoseparatelysupplypowertoequipmentw...

Accordingtostatistics,medicalequipmentissubjecttopowerinterferencemorethan80timesamonth.Theseinterferencesmainlyincludevoltagechanges,poweroutages(includingmillisecondshort-termpoweroutages),phaseloss,poorphasebalance,etc.Amongtheseinterferences,alargepartofthemareeasilyoverlookedduetotheirimpercepti...

Atpresent,therearemanytypesofregulatedpowersuppliesonthemarket,suchaselectronicregulators,ACcompensatingregulators,CNCcontactlessregulators,etc.Whentellingaboutregulatedpowersupplies,attentionshouldbepaidtothefollowingaspects Theresponsetimeofthepowersupplyandvoltageregulatorwillbedirectlyreflected...

Voltagestabilizerscanbewidelyusedinelectroniccomputers,precisionmachinetools,computedtomography(CT),precisioninstruments,testingequipment,elevatorlighting,importedequipment,andproductionlinesinindustries,medicalequipment,oilfields,railways,railtransit,constructionsites,schools,hospitals,postalandtelecommunic...

1.ThecapacitysafetyfactorofACregulatedpowersupplyisbasedonthenominalratedcapacityoftheoutputapparentpower(kVA),andingeneral,theloadisnotpurelyresistive,thatis,thepowerfactorCOS￠≠1.TheactualactivepoweroutputoftheregulatoriskW=capacity(kVA)×COS￠.Therefore,inactualselection,itisnecessaryto...