KUNGANI AMAKHABHELE AKAMANDLA ENEZINGUQUKO EZININGI?

Izintambo zikagesi ziyizintambo ezivamile zokusabalalisa nokudlulisa amandla kagesi. Ngokuvamile zisetshenziswa kumagridi kagesi angaphansi komhlaba asemadolobheni, ekuhlinzekweni kwamandla angaphakathi emabhizinisini ezimboni kanye nawezimayini, njalo njalo. Abantu abanolwazi oluthile ngezintambo bazothola ukuthi izintambo zikagesi zinezingqimba eziningi, pho kungani izintambo zikagesi zinezingqimba eziningi kangaka?

Ingqimba engaphandle yekhebula lamandla esingayibona ngokwemvelo ivame ukwenziwa nge-sleeve yerabha noma yerabha, engagcini nje ngokusebenza njengokuvikela okuyisisekelo, kodwa futhi ivikela ikhebula ekulimaleni kwangaphandle. Izintambo zamandla zingahlukaniswa zibe izintambo zamandla aphezulu kanye nezintambo zamandla aphansi ngokwezinga lamandla. Izintambo zamandla aphezulu ziqukethe ungqimba lokuvikela, olufana kakhulu nama-resin fillers, kuyilapho izintambo zamandla aphansi zingenalo lolu ngqimba. Ukuze kugcwaliswe izikhala ngaphakathi kwekhebula lamandla, into efana neribhoni idinga ukugoqwa nxazonke kwengaphakathi ngalinye.

Indima yesendlalelo sokuvikela sekhebula lamandla ihlukaniswe ngezimo ezimbili. Ngenxa yamandla amakhulu adlula ngekhebula lamandla, kuzokhiqizwa insimu yamagnetic ezungeze la mandla. Ukuze kuvinjelwe ezinye izingxenye ukuthi zingathintwa yila mandla, kuzongezwa isendlalelo sokuvikela ekhebulani. Ngaphezu kwalokho, icala lesibili ukuthi uma umongo wekhebula wonakele, la mandla avuza angene kunethiwekhi yokusekela eceleni kwesendlalelo sokuvikela, edlala izinga elithile lokuvikela ukuphepha kokusekela phansi.

Izingxenye ezivamile zezintambo zikagesi ziyizingqimba ezithwala umoya, izendlalelo zokuvikela, kanye nezendlalelo zokuvikela. Ngokuningiliziwe, ingahlukaniswa ibe yi-conductive wire core, i-inner semiconducting layer, i-insulating layer, i-outer semiconducting layer, i-copper shielding, i-filler, i-inner lining layer, i-steel tape protective layer, kanye ne-outer protective layer.