Stranded thiab khoom hlau cables yog ob hom hluav taws xob conductors, txhua tus muaj cov yam ntxwv sib txawv haum rau kev siv sib txawv. Cov xaim hlau muaj cov tub ntxhais uas muaj zog, qhov uas cov hlua khi hlua khi muaj ob peb cov xov hlau nyias nyias sib tw rau hauv ib pob. Muaj ntau qhov kev txiav txim siab thaum nws los xaiv ib lossis lwm yam, suav nrog cov qauv, ib puag ncig, daim ntawv thov thiab tus nqi.
Kawm paub ntau ntxiv txog qhov sib txawv ntawm ob hom ntawm cov xov hlau yuav ua rau nws yooj yim dua los txiav txim siab seb hom kab twg tsim nyog rau koj qhov kev teeb tsa tshwj xeeb.
1) Cov neeg ua haujlwm tau tsim nyob rau hauv ntau txoj kev
Cov ntsiab lus stranded thiab khoom xa mus rau qhov tseeb kev tsim kho ntawm tus neeg xyuas pib tooj liab nyob rau hauv lub cable.
Nyob rau hauv ib tug stranded cable, tus neeg xyuas pib tooj liab yog ua los ntawm ntau yam "strands" ntawm me me-gauge xov hlau uas raug mob ua ke concentrically nyob rau hauv ib tug helix, zoo li ib tug hlua. Stranded hlau feem ntau teev raws li ob tus lej, nrog thawj tus lej sawv cev rau qhov ntau ntawm cov hlua thiab qhov thib ob sawv cev rau qhov ntsuas. Piv txwv li, ib qho 7X30 (qee zaum sau li 7/30) qhia tias muaj 7 strands ntawm 30AWG hlau uas ua rau tus neeg xyuas pib.
stranded hlau cable
Nyob rau hauv ib qho khoom siv cable, tus neeg xyuas pib tooj liab yog tsim los ntawm ib qho loj-gauge hlau. Cov khoom siv hlau yog teev los ntawm ib tus lej ntsuas los qhia qhov loj ntawm tus neeg xyuas pib, xws li 22AWG.
tooj liab hlau
2) Flexibility
Stranded hlau yog hloov tau ntau dua thiab tuaj yeem tiv taus ntau dua dabtsi yog khoov, nws yog qhov zoo tagnrho rau kev sib txuas cov khoom siv hluav taws xob hauv cov chaw nruj lossis khoov rau txoj hauv kev ib puag ncig cov teeb meem tshaj li cov xov hlau. Nws feem ntau yog siv rau kev siv sab hauv tsev xws li cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob.
Cov khoom siv hlau yog cov khoom hnyav dua, cov khoom tuab dua li cov hlua khi. Nws yog qhov zoo tagnrho rau kev siv sab nraum zoov uas yuav tsum tau ua kom muaj zog thiab muaj zog dua. Qhov no rugged, tsis tshua muaj nqi hlau yog resistant rau huab cua, huab cua ib puag ncig, thiab nquag txav. Nws feem ntau yog siv los nqa cov dej ntws siab thoob plaws hauv lub tsev hauv tsev, kev tswj tsheb, thiab ntau yam kev siv sab nraum zoov.
3) Kev ua tau zoo
Feem ntau, cov khoom siv cables yog cov khoom siv hluav taws xob zoo dua thiab muab cov yam ntxwv zoo tshaj plaws, ruaj khov hluav taws xob nyob rau ntau qhov ntau zaus. Lawv kuj raug suav hais tias muaj ntau dua rugged thiab tsis tshua muaj kev cuam tshuam los ntawm kev vibration los yog raug rau corrosion, vim lawv muaj tsawg dua qhov chaw tshaj li cov neeg xyuas pib. Khoom hlau yog thicker, uas txhais tau hais tias tsawg dua qhov chaw rau dissipation. Cov xov hlau nyias nyias hauv cov xaim xaim muaj cov pa sib txawv thiab thaj chaw ntau dua nrog cov tib neeg cov hlua, txhais kom ntau dua dissipation.Thaum xaiv ntawm cov khoom lossis cov hlua khi rau cov xaim hauv tsev, cov khoom xaim muaj peev xwm ntau dua tam sim no.
Rau kev khiav hauj lwm ntev dua, cov xov hlau ruaj khov yog qhov kev xaiv zoo dua vim tias lawv muaj qhov cuam tshuam tsawg dua tam sim no. Stranded hlau yuav ua tau zoo nyob rau hauv luv luv nrug.
4) Nqi
Ib qho tseem ceeb ntawm cov khoom siv hlau ua rau nws yooj yim dua rau kev tsim khoom. Stranded nyob ntawm tej yuav tsum tau complex manufacturing txheej txheem los twist lub thinner xov hlau ua ke. Qhov no ua rau cov nqi tsim khoom ntawm cov khoom siv hlau yog qis dua li cov xaim xaim, uas ua rau cov khoom siv hlau muaj kev xaiv pheej yig dua.
Thaum nws los txog rau stranded vs. khoom hlau, tsis muaj kev xaiv meej. Txhua tus muaj qhov zoo sib xws, nrog rau kev xaiv txoj cai rau ib daim ntawv thov nyob ntawm cov lus qhia tshwj xeeb.
Henan Jiapu Cable muab ntau tshaj li cov khoom siv hlau thiab cable. Peb kuj muaj peev xwm ua kom haum rau peb cov neeg siv khoom xav tau, pab tsim cov kab hluav taws xob ua kom koj lub zeem muag muaj tseeb. Yog xav paub ntxiv txog peb cov peev txheej thiab cov khoom lag luam, thov hu rau peb lossis xa daim ntawv thov.
Post lub sij hawm: Aug-09-2024