AC DC harsan ee hadda jirta 1p

Sifooyinka ugu muhiimsan

Sifooyinka gaarka ah ee warshadaha

Sifooyinka kale

Faahfaahinta badeecada

Cayimid

AC DC DE hareulate-ka wareega hadda jira (RCCB) iyo wareejinta wareegga ee hadda jira oo leh ilaalin xad-dhaaf ah (RCbo) waa qaybo muhiim ah oo ku saabsan nidaamyada korantada ee lagu hubinayo nabdoonaanta naxdinta korantada iyo khataraha dabka. Waa tan waxa mid kasta oo ka mid ah qaybahaas ay qabanayaan:

Jebinta jajabinta (MCB): MCB-ga waa aaladaha elektaroonigga ah ee loogu talagalay in lagu ilaaliyo wareegga korantada ka yimaada codka korantada oo ka yimaada colaadaha iyo wareegga gaagaaban. Waxaa lagu heli karaa qaabeyn kala duwan oo ay ku jiraan 1p (cirif (hal cirif), 2p (paarie laba laab ah), 3p (transit pound), iyo 4p (afarp (afar pure), iyadoo kuxiran dalabka gaarka ah.

Bixinta qulqulka dhulka (ELCB): ELCB): ELCBs waxaa si gaar ah loogu talagalay in lagu ogaado qulqulatooyinka yar yar ee ay sababaan ciladaha ku dhaca qalabka korantada ama fiilooyinka. Waxay bixiyaan difaac ka dhan ah shoogga korantada iyagoo si dhakhso leh u kala goynta wareegga marka daadadku la ogaado.

Jebinta hadhaaga ah ee hadda jira Waxay si isdaba joog ah ula socdaan isku-dheelitirka inta udhaxeysa lacagaha soo gala iyo kuwa ka baxaya, taas oo ku ogaanaysa oo ka goynta wareegga marka ay dhacdo isku-dheelitirnaan la'aanta hadda jirta.

RCBO: RCbo waa isku darka MCB iyo RCCB ama ELCB. Waxay isku daraysaa ka hortagga ka-hortagga colaadaha (shaqada MCB) iyo kahortagga baxsiga daadashada dhulka ama haraaga hadda jira (RCCB ama shaqada ELCB) hal cutub.

Waxaa muhiim ah in la ogaado in AC (la beddelayo hadda) iyo DC (toos u socda) tixraac noocyada korantada ee la isticmaalo. Qaar ka mid ah jajabinta isku-dhafka ah waxaa loogu talagalay inay si gaar ah ula shaqeeyaan AC ama DC arurnadda, halka kuwa kale ay xamili karaan labadaba. Markii aad dooranaysid wareejinta wareega, waxaa muhiim ah in la xusho nooca ku habboon nidaamka korantada ee gaarka ah iyo dalabka.