Transmission towers, tseem hu ua kis tau tus yees lossis cov kab txuas txuas, yog ib feem tseem ceeb ntawm lub zog xa hluav taws xob thiab tuaj yeem pab txhawb thiab tiv thaiv cov kab hluav taws xob overhead. Cov yees no tsuas yog tsim los ntawm cov thav duab saum toj kawg nkaus, xob laim ntes, xov hlau, ntau lub cev, ntauwd ceg, thiab lwm yam.

Sab saum toj thav duab txhawb nqa cov khoom siv hluav taws xob siv hluav taws xob thiab muaj ntau yam duab xws li khob puab, miv lub taub hau zoo, lub plhaub loj loj, lub plhaub me me, lub taub hau, thiab lwm yam.nro ntauwd, linear yees, kaum tsev, hloov towers,terminal towers, thiabntoo khaub lig. . Cov neeg tua hluav taws xob feem ntau yog hauv av kom dissipate xob laim tam sim no thiab txo qhov kev pheej hmoo ntawm overvoltage los ntawm xob laim. Cov conductors nqa cov hluav taws xob tam sim no thiab tau teeb tsa hauv txoj hauv kev kom txo qis zog poob thiab cuam tshuam hluav taws xob los ntawm corona tawm.

Tus pej thuam lub cev yog ua los ntawm cov hlau thiab txuas nrog bolts los txhawb tag nrho cov qauv ntauwd thiab xyuas kom muaj kev nyab xeeb ntawm kev sib txuas ntawm cov neeg siv khoom, cov neeg siv hluav taws xob thiab cov xaim hauv av, cov neeg siv hluav taws xob thiab ntau lub cev, cov neeg siv hluav taws xob thiab hauv av lossis cov khoom hla.

Cov ceg ntauwd yog feem ntau anched rau hauv av pob zeb thiab txuas nrog thauj tog rau nkoj bolts. Qhov tob uas ob txhais ceg faus rau hauv av yog hu ua embedding qhov tob ntawm tus pej thuam.