Nruab nrab Voltage Fais Fab Cable
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AS / NZS tus qauv 19-33kV-XLPE Insulated MV Fais Fab Cable
Kev faib hluav taws xob lossis kev sib txuas sib txuas txuas txuas txuas txuas txuas txuas feem ntau yog siv los ua cov khoom lag luam tseem ceeb rau Kev Lag Luam, Kev Lag Luam thiab Kev Lag Luam Hauv Nroog.Haum rau kev ua txhaum theem siab txog li 10kA / 1sec.Siab dua qhov kev ua txhaum tam sim no muaj nyob rau ntawm kev thov.
MV Cable Loj:
Peb cov 10kV, 11kV, 20kV, 22kV, 30kV thiab 33kV cables muaj nyob rau hauv cov nram qab no qhov sib txawv qhov loj (nyob ntawm cov tooj liab / Aluminium conductors) los ntawm 35mm2 txog 1000mm2.
Qhov loj dua yog feem ntau muaj raws li qhov kev thov.
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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.
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SANS Standard 3.8-6.6kV-XLPE Insulated MV Middle Voltage Fais Fab Cable
Copper lossis Aluminium Conductors, ib leeg lossis 3 Core, Armored lossis Unarmoured, txaj thiab ua haujlwm hauv PVC lossis cov khoom tsis muaj halogenated, Voltage Rating 6,6 txog 33kV, ua rau SANS lossis lwm yam National lossis International Standards
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SANS Standard 6.35-11kV-XLPE Insulated Nruab Nrab Voltage Fais Fab Cable
11kV nruab nrab voltage hluav taws xob fais fab cable nrog tooj liab conductors, semi-conductive screen, XLPE rwb thaiv tsev, semi-conductive rwb thaiv tsev screen, tooj liab daim kab xev metallic screen, PVC txaj, Aluminium hlau armor (AWA) thiab PVC txheej sheath.Lub cable yog tsim rau Voltage Rating 6,6 txog 33kV, ua rau SANS los yog lwm yam National los yog International Standards
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SANS Standard 19-33kV-XLPE Insulated Middle Voltage Fais Fab Cable
33KV triple core fais fab cable, tsuas yog ib feem me me ntawm peb qhov nruab nrab voltage cable, nws tsim nyog rau kev sib txuas hluav taws xob, hauv av, sab nraum zoov thiab kev teeb tsa hauv cable ducting.
Copper lossis Aluminium Conductors, ib leeg lossis 3 Core, Armored lossis Unarmoured, txaj thiab ua haujlwm hauv PVC lossis cov khoom tsis muaj halogenated, Voltage Rating 6,6 txog 33kV, ua rau SANS lossis lwm yam National lossis International Standards
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ASTM Txuj 15kV-XLPE Insulated MV Nruab Nrab Voltage Fais Fab Cable
15kV CU 133% TRXLPE Full Neutral LLDPE Primary siv rau thawj underground tis nyob rau hauv conduit systems haum rau siv nyob rau hauv ntub los yog qhuav qhov chaw, ncaj qha faus, underground duct, thiab qhov twg raug tshav ntuj.Yuav siv tau ntawm 15,000 volts los yog tsawg dua thiab ntawm tus neeg xyuas pib kub tsis tshaj 90 ° C rau kev ua haujlwm ib txwm muaj.
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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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ASTM Txuj 25kV-XLPE Insulated MV Middle Voltage Fais Fab Cable
25KV cables yog tsim rau siv nyob rau hauv ntub thiab qhuav, conduits, ducts, troughs, tais, ncaj qha faus thaum ntsia nrog ib tug grounding conductor nyob rau hauv ze ze uas ua raws li NEC seem 311.36 thiab 250.4(A)(5), thiab qhov twg superior hluav taws xob cov khoom xav tau.Cov cables no muaj peev xwm ua haujlwm tsis tu ncua ntawm tus neeg xyuas pib qhov kub tsis tshaj 105 ° C rau kev ua haujlwm ib txwm, 140 ° C rau kev kub ceev, thiab 250 ° C rau luv luv Circuit Court tej yam kev mob.Rated ntawm -35 ° C rau txias khoov.ST1 (tsawg pa luam yeeb) Rated rau qhov ntau thiab tsawg 1/0 thiab loj dua.PVC tsho yog tsim nrog SIM technology thiab muaj ib coefficient ntawm kev sib txhuam COF ntawm 0.2.Cable tuaj yeem ntsia tau rau hauv cov kav dej yam tsis muaj kev pab ntawm lubrication.Rated rau 1000 lbs./FT siab kawg sidewall siab.
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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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ASTM Standard 35kV-XLPE Insulated MV Nruab Nrab Voltage Fais Fab Cable
35kV CU 133% TRXLPE Full Neutral LLDPE Primary siv rau thawj underground tis nyob rau hauv conduit systems haum rau siv nyob rau hauv ntub los yog qhuav qhov chaw, ncaj qha faus, underground duct, thiab qhov twg raug tshav ntuj.Yuav tsum tau siv ntawm 35,000 volts los yog tsawg dua thiab ntawm tus neeg xyuas pib kub tsis tshaj 90 ° C rau kev ua haujlwm ib txwm muaj.
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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.
