Wareegga AC, waxaa jira laba nooc oo koronto ah oo la keeno culeyska ka imaanaya korontada: mid waa koronto firfircoon midna waa koronto falcelineed.Marka culeysku yahay culeys iska caabin ah, awoodda la isticmaalay waa awood firfircoon, marka culeysku yahay culeyska korantada ama culeyska, isticmaalku waa awood falcelineed.Korantada firfircoonida iyo hadda ee isla weji isku mid ah (Awoodda AC waa faraqa u dhexeeya awoodda firfircoonida iyo falcelinta), marka danabku ka bato ta hadda, waa awood falcelineed;marka hadda uu ka bato danabka, waa awood falcelineed.

Awoodda firfircooni waa awoodda korantada ee loo baahan yahay si loo ilaaliyo shaqada caadiga ah ee qalabka korontada, taas oo ah, u beddelashada tamarta korantada qaabab kale oo tamar ah (tamar makaanik, tamarta iftiinka, kulaylka) awoodda korantada.Tusaale ahaan: 5.5 kilowatts ee matoorka korantada waa 5.5 kilowatts oo tamarta korantada ah ayaa loo beddelaa tamar farsamaysan, kaxaynta bamka si uu u soo saaro biyaha ama mashiinka wax lagu tumo;Qalabka nalalka kala duwan ayaa loo rogi doonaa tamarta iftiinka, si ay dadku ugu noolaadaan una shaqeeyaan nalalka.

Awood fal-celintu waa wax aan la taaban karin;waa awooda korantada ee loo isticmaalo isweydaarsiga korantada iyo magnetic fields gudaha wareegga iyo in la dhiso oo lagu ilaaliyo goobta magnetka ee qalabka korontada.Uma shaqeyso dibadda, laakiin waxaa loo beddelaa qaabab kale oo tamar ah.Qalab kasta oo koronto leh oo leh gariiradda elektromagnetic-ka ayaa cunaysa awood falcelineed si loo dhiso goob birlab ah.Tusaale ahaan, nalka 40-watt fluorescent wuxuu u baahan yahay in ka badan 40 watts oo awood firfircoon ah (ballastadu waxay sidoo kale u baahan tahay inay isticmaasho qayb ka mid ah awoodda firfircoon) si ay u iftiimiso iftiinka, laakiin sidoo kale waxay u baahan tahay qiyaastii 80 koronto falgal ah gariiradda ballast si loo sameeyo beddelka magnetka. beerta.Sababtoo ah ma qabato shaqo dibadda ah, kaliya waxaa loogu yeeraa "reactive".