Ua ib hom cable tshiab uas tsis ua rau ib puag ncig puas tsuaj, cov cable uas tsis muaj pa luam yeeb tsawg xoom-halogen (LSZH) uas tiv taus hluav taws kub tau dhau los ua ib qho kev coj ua tseem ceeb hauv kev lag luam hlau thiab cable vim nws muaj kev nyab xeeb thiab cov khoom zoo rau ib puag ncig. Piv nrog cov cable ib txwm muaj, nws muaj ntau yam zoo tab sis kuj ntsib qee qhov teeb meem ntawm kev siv. Tsab xov xwm no yuav tshawb nrhiav nws cov yam ntxwv kev ua tau zoo, cov qauv kev txhim kho kev lag luam, thiab piav qhia ntxiv txog nws lub hauv paus kev siv hauv kev lag luam raws li peb lub tuam txhab cov peev xwm muab khoom siv.
1. Cov Kev Zoo Tag Nrho ntawm LSZH Cables
(1). Kev Ua Tau Zoo Tshaj Plaws Rau Ib Puag Ncig:
Cov xov hluav taws xob LSZH yog ua los ntawm cov khoom siv tsis muaj halogen, tsis muaj cov hlau hnyav xws li cov hlau lead thiab cadmium nrog rau lwm yam khoom phom sij. Thaum hlawv, lawv tsis tso cov pa roj lom lossis cov pa luam yeeb ntom ntom, txo qhov kev puas tsuaj rau ib puag ncig thiab tib neeg kev noj qab haus huv. Qhov sib txawv, cov xov hluav taws xob ib txwm tsim cov pa luam yeeb corrosive thiab cov pa roj lom ntau thaum hlawv, ua rau muaj "kev puas tsuaj thib ob."
(2). Kev Nyab Xeeb Siab thiab Kev Ntseeg Siab:
Hom xov hlau no muaj cov yam ntxwv zoo heev uas tiv taus hluav taws, tiv thaiv tau hluav taws kub thiab ua rau hluav taws kub qeeb, yog li ntawd yuav tau lub sijhawm tseem ceeb rau kev tshem tawm cov neeg ua haujlwm thiab kev cawm neeg thaum muaj hluav taws. Nws cov yam ntxwv uas tsis muaj pa luam yeeb ua rau pom kev zoo dua, ua kom muaj kev nyab xeeb rau lub neej.
(3). Kev Tiv Thaiv Kev Xeb thiab Kev Ruaj Khov:
Cov khoom siv sheath ntawm LSZH cables muaj zog tiv taus kev xeb thiab kev laus ntawm cov tshuaj lom neeg, ua rau nws tsim nyog rau cov chaw ib puag ncig hnyav xws li cov chaw tsim tshuaj, cov av hauv av, thiab cov qhov av. Nws lub neej ua haujlwm ntev dua li cov cables ib txwm muaj.
(4). Kev Ua Haujlwm Ruaj Khov:
Cov xov hlau feem ntau siv cov tooj liab uas tsis muaj oxygen, uas ua rau muaj kev coj hluav taws xob zoo heev, tsis muaj kev poob ntawm kev xa xov hluav taws xob, thiab muaj kev ntseeg siab. Qhov sib txawv, cov xov hlau ib txwm muaj feem ntau muaj cov khoom tsis huv uas yooj yim cuam tshuam rau kev xa xov hluav taws xob zoo.
(5). Cov Khoom Siv Hluav Taws Xob thiab Khoom Siv Sib Npaug:
Cov ntaub ntawv LSZH tshiab txuas ntxiv txhim kho qhov yooj ywm, lub zog tensile, thiab kev ua haujlwm rwb thaiv tsev, ua tau raws li qhov yuav tsum tau ua ntawm cov xwm txheej teeb tsa nyuaj thiab kev ua haujlwm ntev.
2. Cov Teeb Meem Tam Sim No
(1). Tus nqi siab heev:
Vim yog cov khoom siv raw thiab cov txheej txheem tsim khoom nruj heev, tus nqi tsim khoom ntawm LSZH cables yog siab dua li ntawm cov cables ib txwm muaj, uas tseem yog qhov kev txwv loj rau lawv txoj kev saws loj.
(2). Kev Xav Tau Ntau Ntxiv Txog Kev Tsim Kho:
Qee cov xov hlau LSZH muaj cov khoom siv tawv dua, xav tau cov cuab yeej tshwj xeeb rau kev teeb tsa thiab kev tso, uas ua rau cov neeg ua haujlwm tsim kho xav tau kev txawj ntau dua.
(3). Cov Teeb Meem Sib Xws Uas Yuav Tsum Tau Kho:
Thaum siv nrog cov khoom siv cable ib txwm muaj thiab cov khoom siv txuas, tej zaum yuav muaj teeb meem sib xws, uas yuav tsum tau ua kom zoo dua qub thiab hloov kho qauv.
3. Cov Qauv thiab Cov cib fim ntawm Kev Txhim Kho Kev Lag Luam
(1). Cov Cai Tseem Ceeb:
Raws li lub teb chaws cog lus rau kev nyab xeeb thiab cov qauv ib puag ncig hauv cov tsev ntsuab, kev thauj mus los rau pej xeem, lub zog tshiab, thiab lwm yam kev lag luam txuas ntxiv mus, LSZH cables raug yuam kom siv lossis pom zoo kom siv rau hauv cov chaw pej xeem, cov chaw khaws ntaub ntawv, kev thauj mus los ntawm tsheb ciav hlau, thiab lwm yam haujlwm.
(2). Kev Siv Tshuab Dua Tshiab thiab Kev Txhim Kho Tus Nqi:
Nrog kev nce qib hauv cov thev naus laus zis hloov kho cov khoom siv, kev tsim kho tshiab hauv cov txheej txheem tsim khoom, thiab cov teebmeem ntawm kev lag luam ntawm qhov ntsuas, tag nrho cov nqi ntawm LSZH cables yuav maj mam txo qis, ntxiv txhim kho lawv cov kev sib tw ua lag luam thiab kev nkag mus.
(3). Kev Nthuav Dav Kev Xav Tau Hauv Kev Lag Luam:
Kev loj hlob ntawm kev saib xyuas pej xeem rau kev nyab xeeb hluav taws thiab huab cua zoo ua rau cov neeg siv kawg paub thiab nyiam cov xov hlau uas tsis ua rau ib puag ncig puas tsuaj ntau ntxiv.
(4). Kev Ua Kom Muaj Kev Lag Luam Ntau Ntxiv:
Cov lag luam uas muaj cov txiaj ntsig zoo ntawm thev naus laus zis, hom lag luam, thiab qhov zoo yuav sawv tawm, thaum cov uas tsis muaj kev sib tw tseem ceeb yuav maj mam tawm ntawm kev ua lag luam, ua rau muaj kev noj qab haus huv thiab kev lag luam zoo dua.
4. IB LUB NTIJ TEB Cov Khoom Siv thiab Kev Txhawb Nqa
Ua tus neeg muab khoom tseem ceeb ntawm LSZH cov ntaub ntawv tiv thaiv hluav taws, ONE WORLD mob siab rau kev muab cov chaw tsim khoom cable nrog cov khoom siv rwb thaiv tsev LSZH ua haujlwm siab, cov ntaub ntawv sheath, thiab cov ntaub nplaum tiv thaiv hluav taws, daws tau tag nrho cov kev xav tau rau cable hluav taws retardancy thiab cov pa luam yeeb tsawg xoom-halogen.
LSZH Rwb Thaiv Tsev thiab Cov Khoom Siv Sheath:
Peb cov ntaub ntawv qhia tau tias muaj zog tiv taus hluav taws kub, tiv taus kub, muaj zog kho tshuab, thiab tiv taus kev laus. Lawv muaj kev hloov pauv tau zoo thiab ua tau raws li ntau yam kev xav tau, suav nrog cov xov hluav taws xob nruab nrab-siab thiab cov xov hluav taws xob yooj ywm. Cov ntaub ntawv ua raws li cov qauv thoob ntiaj teb thiab hauv tebchaws xws li IEC thiab GB thiab muaj daim ntawv pov thawj ib puag ncig zoo.
Cov Kab Xev LSZH Uas Tiv Thaiv Tau Hluav Taws:
Peb cov ntaub nplaum uas tiv taus hluav taws siv cov ntaub fiberglass ua cov khoom siv tseem ceeb, txheej nrog cov hlau hydrate tshwj xeeb thiab cov nplaum tsis muaj halogen los tsim cov txheej tiv thaiv kub thiab thaiv oxygen. Thaum lub sijhawm hluav taws xob kub hnyiab, cov ntaub nplaum no nqus cua sov, tsim cov txheej carbonized, thiab thaiv oxygen, tiv thaiv hluav taws xob kom tsis txhob kis thiab ua kom lub voj voog txuas ntxiv mus. Cov khoom tsim cov pa phem tsawg kawg nkaus, muaj cov khoom siv kho tshuab zoo heev, thiab muab kev khi ruaj ntseg yam tsis cuam tshuam rau qhov loj ntawm cov xov hlau, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev khi cov tub ntxhais cable.
Kev Tsim Khoom thiab Kev Tswj Xyuas Zoo:
Lub Hoobkas ONE WORLD muaj cov kab ntau lawm zoo heev thiab lub chaw kuaj mob hauv tsev uas muaj peev xwm ua ntau yam kev sim, suav nrog kev tiv thaiv hluav taws, pa luam yeeb ntau, tshuaj lom, kev ua haujlwm ntawm lub tshuab, thiab kev ua haujlwm hluav taws xob. Peb siv kev tswj xyuas zoo tag nrho los ntawm cov khoom siv raw mus rau cov khoom tiav, muab kev lees paub khoom zoo thiab kev txhawb nqa kev siv tshuab rau cov neeg siv khoom.
Xaus lus, LSZH cables sawv cev rau kev coj ua yav tom ntej ntawm cov hlau thiab cable technology, muab cov nqi tsis muaj kev hloov pauv hauv kev nyab xeeb, kev tiv thaiv ib puag ncig, thiab kev ruaj khov. Siv ONE WORLD txoj kev txawj ntse hauv kev tshawb fawb thiab kev tsim khoom, kev tsim khoom, thiab kev tswj xyuas zoo, peb cog lus tias yuav ua haujlwm nrog cov tuam txhab cable los txhim kho cov khoom tshiab thiab pab txhawb kev tsim kom muaj kev nyab xeeb thiab tsis muaj carbon ntau.
Lub sijhawm tshaj tawm: Lub Yim Hli-27-2025