Ungawubona njani umgangatho we-wire kunye ne-cable?

Inkqubo yovavanyo lomgangatho yeI-wire kunye nentambo kwi-telalealeixhomekeke ekuqinisekisweni kabini kwentsebenzo yezinto ezibonakalayo kunye nengqibelelo yesakhiwo. Intloko yayo ilele kubudlelwane bokuqeshwa komqhubi, i-insulmolmoll kunye namandla kachwephesha. Imodeli yeHlabathi ibonakaliswa ngumgangatho wokunxibelelana nemveliso yemveliso, kodwa umahluko kwiindlela zokuthengwa kwezinto ezikhuselweyo kunye neenkqubo zemveliso zabathengisi abahlukeneyo bakhokelela ekusasazeni umgangatho.

Inqanaba le-oxidation yecandelo le-rossI-wire kunye nentambo kwi-telalealeUmqhubi wesifundo unokugwetywa ngokutsha ngovavanyo olubonakalayo, ngelixa uzinzo lwentsebenzo esebenzayo kufuneka idityaniswe nohlalutyo lwendlela yokutshintsha kwengqondo yokutshintsha. Izinga lokudala lomaleko olunxulumene ngokusondeleyo nenkqubo yokunxibelelanisa, kwaye uvavanyo lolwandiso lwe-thermal lungabonisa ngokungathanga ngqo ukuchasana kobushushu bento. Ukuqinisekiswa kwendlela yokuhlawula ilangatye ixhomekeke kuvavanyo olutshisayo lokugcina i-cirphology ye-jorboning, kodwa imeko ye-Holdale Remele ihlala ingena kwiimeko zokuvavanywa kwelebhu yembali.

Zeziphi izinto ekumele ziqwalasele abathengi xa kuthengwaI-wire kunye nentambo kwi-telaleale?

Ukuphikisana phakathi kwamandla e-thansile kunye ne-UV Ukunyamezelana kweI-wire kunye nentambo kwi-telalealeI-sheath iqhelekile, kwaye idinga indawo yokufumana ibhalansi phakathi kwezi zimbini. Ukuthotyelwa kwendalo kuqinisekisa umxholo wesinyithi onzima ngovavanyo lwe-rohs, kwaye ufikelela kuqinisekiso luqinisekisa ukuba iintsalela zekhemikhali ziyahambelana nemiyalelo yehlabathi. Xa usenza ukhetho, abathengi kufuneka bazilinganise iindleko zokuthenga zethutyana ngokuchasene nomngcipheko wokusilela kwexesha elide. Abanye abathengisi bakufezekisa ukhuphiswano lwamaxabiso ngokuqhutywa kwendawo eyinxalenye yecandelo, kunye nokuphambuka kwesakhono sokuphatha kwangoku kunokubangela ingozi.