IEC-BS Txheem Nruab Nrab Voltage Fais Fab Cable
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IEC / BS Standard 3.8-6.6kV-XLPE Insulated MV Middle Voltage Fais Fab Cable
3.8 / 6.6kV yog qhov ntsuas hluav taws xob feem ntau cuam tshuam nrog cov qauv hauv tebchaws Askiv, tshwj xeeb tshaj yog ob qho tib si BS6622 thiab BS7835 cov lus qhia tshwj xeeb, qhov twg cov ntawv thov tuaj yeem tau txais txiaj ntsig los ntawm kev tiv thaiv cov khoom siv los ntawm lawv cov txhuas hlau lossis steel hlau armor (nyob ntawm ib qho tseem ceeb lossis peb qhov kev teeb tsa).Cov kab hluav taws xob zoo li no yuav ua tau zoo rau kev teeb tsa ruaj khov thiab muab lub zog rau cov khoom siv hnyav zoo li qub raws li lawv cov kev tsim kho nruj txwv lub vojvoog khoov.
Haum rau kev siv hluav taws xob xws li chaw nres tsheb fais fab.Rau installation nyob rau hauv ducts, underground thiab sab nraum zoov.
Thov nco ntsoov: Liab sab nrauv tuaj yeem ua rau fading thaum raug UV rays.
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IEC / BS Txuj 6.35-11kV-XLPE Insulated MV Middle Voltage Fais Fab Cable
Hluav taws xob cable nrog tooj liab conductors, semi conductive conductor screen, XLPE rwb thaiv tsev, semi conductive rwb thaiv tsev screen, tooj liab daim kab xev metallic screen ntawm txhua tus tub ntxhais, PVC txaj, galvanized steel hlau armor (SWA) thiab PVC txheej sheath.Rau lub zog tes hauj lwm uas yuav tsum muaj kev ntxhov siab rau kev siv tshuab.Haum rau kev teeb tsa hauv av lossis hauv cov kav dej.
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IEC / BS Txuj 6-10kV-XLPE Insulated MV Middle Voltage Fais Fab Cable
Haum rau kev siv hluav taws xob xws li chaw nres tsheb fais fab.Rau installation nyob rau hauv ducts, underground thiab sab nraum zoov.
Aluminium hlau armor (AWA) rau ib leeg tub ntxhais cables thiab steel hlau armor (SWA) rau multicore cables muab robust mechanical tiv thaiv ua cov 11kV cables haum rau faus ncaj qha rau hauv av.Cov armored MV mains fais fab cables feem ntau muab nrog tooj liab conductors tab sis lawv kuj muaj nrog txhuas conductors raws li kev thov rau tib tus qauv.Cov tooj liab conductors raug tso tseg (Class 2) whereas aluminium conductors tau ua raws li tus qauv siv ob qho tib si stranded thiab khoom (Class 1) kev tsim kho.
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IEC / BS Txheem 8.7-15kV-XLPE Insulated MV Middle Voltage Fais Fab Cable
15kV yog ib qho hluav taws xob uas feem ntau tau teev tseg rau cov khoom siv cables, suav nrog cov khoom siv Mining muaj zog, tsim raws li IEC 60502-2, tab sis kuj tseem cuam tshuam nrog cov txheej txheem British armored cables.Whilst mining cables tej zaum yuav sheathed nyob rau hauv ib tug robust roj hmab los tiv thaiv puas, tshwj xeeb tshaj yog rau trailing daim ntaub ntawv, BS6622 thiab BS7835 tus qauv cables hloov sheathed nyob rau hauv PVC los yog LSZH cov ntaub ntawv, nrog txhua yam kev tiv thaiv los ntawm ib tug txheej ntawm steel hlau armouring.
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IEC / BS Standard 12.7-22kV-XLPE Insulated MV Middle Voltage Fais Fab Cable
Haum rau kev siv hluav taws xob xws li chaw nres tsheb fais fab.Rau installation nyob rau hauv ducts, underground thiab sab nraum zoov.
Cov cables ua rau BS6622 thiab BS7835 feem ntau yog muab nrog tooj liab conductors nrog Class 2 nruj stranding.Ib leeg tub ntxhais cables muaj txhuas hlau armor (AWA) los tiv thaiv induced tam sim no nyob rau hauv lub armour, whilst lub multicore cables muaj steel hlau armor (SWA) muab cov neeg kho tshuab kev tiv thaiv.Cov no yog cov xov hlau puag ncig uas muab ntau dua 90% kev tiv thaiv.
Thov nco ntsoov: Liab sab nrauv tuaj yeem ua rau fading thaum raug UV rays.
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IEC / BS Standard 18-30kV-XLPE Insulated MV Middle Voltage Fais Fab Cable
Cov tub ntxhais ib leeg yog tsim los rau kev faib hluav taws xob hluav taws xob nrog nominal voltage Uo / U xws li 3.8 / 6.6KV txog 19 / 33KV thiab zaus 50Hz.Lawv tsim nyog rau kev teeb tsa feem ntau hauv cov chaw siv hluav taws xob, sab hauv tsev thiab hauv cov kab hluav taws xob, sab nraum zoov, hauv av thiab hauv dej nrog rau kev teeb tsa ntawm cable tais rau kev lag luam, switchboards thiab chaw nres tsheb fais fab.
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IEC / BS Standard 19-33kV-XLPE Insulated MV Middle Voltage Fais Fab Cable
Cov kab hluav taws xob nruab nrab yog tsim los siv cov txheej txheem monosil.Peb muab cov nroj tsuag tshwj xeeb, cov chaw tshawb fawb hauv lub xeev thiab cov txheej txheem tswj xyuas kom zoo uas yuav tsum tau ua rau kev tsim cov PVC insulated cables rau siv txog li 6KV thiab XLPE / EPR insulated cables rau kev siv ntawm voltages txog 35 KV. .Cov ntaub ntawv yog tag nrho khaws cia rau hauv kev huv-tswj tej yam kev mob thoob plaws hauv cov txheej txheem ntau lawm thiaj li yuav xyuas kom meej lub homogeneity ntawm cov ntaub ntawv rwb thaiv tsev tiav.
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IEC BS Standard 12-20kV-XLPE Insulated PVC sheathed MV Fais Fab Cable
Haum rau kev siv hluav taws xob xws li chaw nres tsheb fais fab.Rau installation nyob rau hauv ducts, underground thiab sab nraum zoov.
Muaj ntau qhov kev hloov pauv loj hauv kev tsim kho, cov qauv thiab cov ntaub ntawv siv - qhia qhov tseeb MV cable rau ib qhov project yog qhov teeb meem ntawm kev ntsuas qhov kev ua tau zoo, kev xav tau ntawm kev teeb tsa, thiab cov teeb meem ib puag ncig, thiab tom qab ntawd ua kom cov cable, kev lag luam, thiab kev tswj hwm kev tswj hwm.Nrog rau International Electrotechnical Commission (IEC) txhais cov Medium Voltage cables raws li muaj qhov ntsuas hluav taws xob siab tshaj 1kV txog 100kV uas yog qhov dav dav rau kev txiav txim siab.Nws yog qhov xav tau ntau dua li peb ua raws li 3.3kV txog 35kV, ua ntej nws dhau los ua hluav taws xob siab.Peb tuaj yeem txhawb nqa cable specifications nyob rau hauv tag nrho cov voltages.
