sion;fourkindsofspecifications:25a,40a,63a,80a,100a;3or4pole;positiveaction;inst

entlimitingcircuitbreakerhasasuperbperformance,strongbreakingcapacity,canaccurateprotectionrelayprotectionandautomaticdeviceagainstoverload,shortcibeijingpeople's,accordingtogm5-63currentlimiting,arcingabilityadvantage,afteralotofcomprehensivescientificexperiments,canberealizedunder3000ahdcsysteminmain()screen,screenprotection,relay,theselectiveprotectionbetwegm5-63seriesofpolaritydccircuitbreakerhasareversibleprotection,nopositive,

requirementsofthismanualintheverticalslripcoils,powertransformerfortheinstallationoftheprimarycoilcategoryiv,fortherestoftheauxiliarycircuit,controlcircuitinstallationcategoryⅲ;●pollutionlevel●circuitbreakergenerallyadoptopeninstallation,protectiongradecanachieveip30;circuitbreakerinstalledinthecabinetputoneselfinanother'ssmallindoor,addingframe,protectiongradecanachieveip40;installedinthecabinetputoneselfinanother'ssmallindoorandmountedtotheframeandthetransparentcover,protectiongradeca

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