Hluav Taws Xob Insulating cov kab xev yog qhov cuab yeej tseem ceeb rau hluav taws xob. Kev siv tsim nyog tuaj yeem tiv thaiv kev pheej hmoo xws li hluav taws xob xau thiab luv voj voog. Hauv qab no yog cov lus qhia tswv yim rau nws siv.
Ua ntej, xaiv cov kab xev uas tsim nyog. Xaiv tshav kub - tiv taus, huab cua {} {{ove - retardant daim kab xev raws li kev npaj ib puag ncig. Piv txwv li, PVC insulating daim kab xev yog tsim nyog rau qhov dav tsawg- roj hmab cov kab xev yog qhov tsim nyog rau cov kev siv roj hmab noo lossis cov ntawv thov.
Thib ob, ua kom zoo dua cov qauv qhwv. Ua ntej qhwv, huv cov neeg xyuas chaw saum npoo kom ntseeg tau nws yog dawb ntawm cov roj thiab noo noo. Pib los ntawm txuas kawg, sau tusyees nyob rau hauv ib semi- overlapping qauv, nrog rau txhua qhwv npog 1/2 txog 2/3 ntawm cov qhwv yav dhau los, zam kev sib tw dhau los, zam kev sib tw. Ruaj ntseg qhov kawg kom tsis txhob tuag. Thaum qhwv ntau txheej, nws raug nquahu kom siv cov txheej PVC tawm ntawm txheej sab hauv nrog huab cua {{9 {}} ionistant ntaub nplaum.
Thaum kawg, them sai sai rau cov tuab thiab naj npawb ntawm cov khaubncaws sab nraud povtseg. Rau qis - voltage kab, ob mus rau peb txheej feem ntau txaus. Txog siab - Voltage thov, nce tus naj npawb ntawm cov khaubncaws sab nraud povtseg thiab xyuas kom meej tias tag nrho cov tuab ua kom tau raws li kev thaiv kev rwb thaiv tsev. Nyiag yuag yuav ua rau cov rwb thaiv tsev tsis ua tiav, thaum tuab tuab yuav cuam tshuam cua sov dissipation nyob rau hauv lub txuas.
Tsis tas li ntawd, zam kev ua yuam kev ntau. Tsis txhob siv daim kab xev rau kev tiv thaiv kev tiv thaiv txhua yam), raws li nws lub zog tensile tsis txaus. Tsis txhob siv cov kab xev dog dig rau ncua sijhawm ntev nyob rau hauv cov kub (ntau tshaj 80 degree) lossis xeb ib puag ncig. Hloov cov kab xev lossis cov kab xev laus kom sai.
Thaum kawg, txiav txim siab thiab tshuaj xyuas. Khaws rau hauv qhov chaw txias, qhuav qhov chaw kom deb ntawm lub hnub ci ncaj qha thiab cov oily paug, thiab siv nyob rau hnub tas sij hawm. Nquag tshuaj xyuas cov khoom sib txuas. Yog tias daim kab xev tau tawg, ua kom tau txais txiaj ntsig, lossis tawv tawv, rov thov dua.
Kev siv cov ntaub pua pleev kom tsim nyog yog qhov tseem ceeb rau hluav taws xob kev nyab xeeb. Ua raws li cov lus qhia no tuaj yeem txo qis kev pheej hmoo thiab xyuas kom muaj kev ntseeg tau.
