junction box
Số nhiều: junction boxes
Từ liên quan
electricitywiringcircuitcablewireconductorinsulationterminalconnectorsplicesoldervoltagecurrentamperewattgroundearthfusebreakerswitchoutletsocketconduitpipingenclosurehousingcasingplasticaluminumsteelcopperbrassscrewnutboltbracketclampgasketsealwaterproofweatherproofphaseloadgridpaneldistributioninstallationmaintenanceelectricianschematicdiagramblueprintvoltage dropshort circuitoverloadcontinuityresistanceimpedancecapacitorinductorrelaytransformerbusbarcrimpingstrippingmultimeterammetervoltmeterohmmeterpower supplyjunctionnodeinterconnect