Qhov no series ntawm peb core high-voltage cables txais siab-purity oxygen dawb tooj liab conductors, XLPE cross-txuas polyethylene rwb thaiv tsev, nplaim hluav taws- retardant polyvinyl chloride (PVC) sheath/polyethylene (PE) sheath, galvanized steel sawb/steelit thoob ntiaj teb raws li cov qauv kev cai 12706-2022, IEC 60502-2, GB/T 11017-2014, thiab lwm yam. Nws muaj cov txiaj ntsig zoo ntawm qhov ntsuas hluav taws xob siab, tsis tshua muaj kev sib kis, kev ua haujlwm zoo rwb thaiv tsev, muaj zog txhua yam muaj zog, zoo tiv thaiv{12}} cuam tshuam kev ua haujlwm, kev ua haujlwm zoo ib puag ncig. Nws tuaj yeem ua tau raws li qhov xav tau ntawm lub zog xa hluav taws xob ntawm qhov nruab nrab thiab siab hluav taws xob hluav taws xob hluav taws xob faib hluav taws xob, kev lag luam hnyav hluav taws xob, hluav taws xob hluav taws xob hauv nroog thiab lwm yam xwm txheej, thiab tsim nyog rau kev sib txuas thiab kev sib kis ntawm ntau yam khoom siv hluav taws xob hluav taws xob thiab tshuab.
Khoom Parameter
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Qauv |
YJV22-8.7 / 10kV Peb core High Voltage Cable (Universal rau Fais Fab Daim phiaj) |
YJV22-26/35kV peb core siab-voltage cable (industrial heavy-duty version) |
YJV22-64 / 110kV Peb core High Voltage Cable (Grid Engineering Payment) |
YJV32-26 / 35kV Peb core High Voltage Cable (Mine tshwj xeeb) |
|
Kev ntsuas hluav taws xob (U0 / U) |
8.7 / 10 kV |
26/35 KV |
64/110 kV TSI |
26/35 KV |
|
Cov khoom siv conductor |
High purity oxygen dawb tooj liab (Cu) |
High purity oxygen dawb tooj liab (Cu) |
High purity oxygen dawb tooj liab (Cu) |
High purity oxygen dawb tooj liab (Cu) |
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conductor qauv |
Stranded conductor (Class 2, Class 2 conductor) |
Stranded conductor (Class 2, Class 2 conductor) |
Tightly pressed twisted conductor (Class 2, Class 2 conductor) |
Tightly pressed twisted conductor (Class 2, Class 2 conductor) |
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Tus neeg xyuas pib hla -section (mm ²) |
3×35~3×240 |
3×50~3×400 |
3×120~3×800 |
3×70~3×400 |
|
cov khoom siv insulating |
XLPE hla- txuas polyethylene |
XLPE hla- txuas polyethylene |
High density XLPE cross -linked polyethylene |
Corrosion resistant XLPE cross- txuas polyethylene |
|
Rwb thaiv tsev thickness (mm) |
4.5~10.0 |
8.0~14.5 |
17.0~26.0 |
8.0~14.5 |
|
Sheath khoom |
PVC polyvinyl chloride (nplaim retardant) |
PE polyethylene (huab cua resistant) |
PE polyethylene (siab{0}}lub zog) |
PVC polyvinyl chloride (corrosion{0}}tiv taus thiab nplaim taws- retardant) |
|
armor txheej |
Galvanized steel sawb armor (ob - txheej) |
Galvanized steel sawb armor (ob - txheej) |
Galvanized steel hlau armor (ntau- txheej) |
Galvanized steel hlau armor (sib zog hom) |
|
Cable sab nraud txoj kab uas hla (mm) |
38.5~72.8 |
52.3~98.6 |
95.2~168.5 |
58.6~105.3 |
|
Qhov hnyav (kg / km) |
1480~5260 |
2850~9880 |
10500~32600 |
3280~10500 |
|
Rated tam sim no nqa peev xwm (A, 25 degree) |
135~420 |
180~580 |
320~950 |
195~600 |
|
Ua haujlwm kub |
Lub sijhawm ntev - lub sijhawm tso cai ua haujlwm kub ntawm tus neeg xyuas pib tsawg dua lossis sib npaug li 90℃, thiab thaum lub sijhawm luv luv, nws tsawg dua lossis sib npaug li 250℃(5s) |
Lub sijhawm ntev - lub sijhawm tso cai ua haujlwm kub ntawm tus neeg xyuas pib tsawg dua lossis sib npaug li 90℃, thiab thaum lub sijhawm luv luv, nws tsawg dua lossis sib npaug li 250℃(5s) |
Lub sijhawm ntev - lub sijhawm tso cai ua haujlwm kub ntawm tus neeg xyuas pib tsawg dua lossis sib npaug li 90℃, thiab thaum lub sijhawm luv luv, nws tsawg dua lossis sib npaug li 250℃(5s) |
Lub sijhawm ntev - lub sijhawm tso cai ua haujlwm kub ntawm tus neeg xyuas pib tsawg dua lossis sib npaug li 90℃, thiab thaum lub sijhawm luv luv, nws tsawg dua lossis sib npaug li 250℃(5s) |
|
ambient kub |
-40℃~ 70℃(ntev thiab ua haujlwm) |
-40℃~ 70℃(ntev thiab ua haujlwm) |
-40℃~ 75℃(ntev thiab ua haujlwm) |
-45℃~ 75℃(ntev thiab ua haujlwm) |
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txoj kev tso |
Direct faus, conduit installation, cable trench, choj ncej |
Ncaj nraim faus, los ntawm cov kav dej, cable trench, cable tais, tunnels |
Direct faus, cable trench, cable tais, qhov, overhead |
Direct faus, yeeb nkab nkag, mining tunnels, thiab chaw nres nkoj tso |
|
Nplaim retardant ntsuas |
B-level (customizable A-level) |
B-level (customizable A-level) |
B-level (customizable A-level) |
A-level (yuav tsum tau nplaim taws retardant) |
Nco tseg:Cov saum toj no yog cov qauv tsis, thiab tus neeg xyuas pib hla -section, rwb thaiv tsev thickness, thiab cov ntaub qhwv tuaj yeem kho raws li tus neeg siv xav tau; Qhov ntsuas tam sim no nqa lub peev xwm yuav hloov pauv me ntsis vim qhov chaw teeb tsa thiab cov cua sov dissipation; Thov xa mus rau cov khoom siv lub cev thiab daim ntawv tshuaj ntsuam xyuas kom paub meej.
Khoom feature thiab daim ntawv thov
Txais yuav ib qho kev sib koom ua ke ntawm peb qhov kev sib tw, peb tus neeg xyuas pib yog synchronously twisted, insulated, thiab armored. Piv nrog rau ib qho tseem ceeb ntawm ib qho tseem ceeb siab -voltage cables, tsis tas yuav nteg peb cov kab sib cais, txo cov sij hawm ua haujlwm thiab siv sijhawm ntau; Lub cable qauv yog compact thiab occupies me me qhov chaw, uas yuav txuag tau qhov chaw ntawm cable trench, cable tais, thiab lwm yam; Cov qauv twisted muaj zog ruaj khov thiab tsis yooj yim twisted los yog tawg thaum lub sij hawm tso txheej txheem. Nws yog qhov tsim nyog rau ntau txoj hauv kev xws li kev faus ncaj qha, cov yeeb nkab nkag mus, thiab cov tais cable, thiab kev tsim kho kom zoo dua li 50%.
High purity conductor khoom uas tsis tshua muaj kis tau tus mob
Tus neeg xyuas pib yog ua los ntawm siab -purity oxygen dawb cov khoom siv tooj liab, nrog cov ntsiab lus tooj liab ntau dua lossis sib npaug li 99.99%, kev ua tau zoo heev, thiab qis qis dua li cov khoom siv tooj liab zoo tib yam; Txais cov txheej txheem nruj compression twisting, tus neeg xyuas pib ceev yog qhov siab thiab qhov ua haujlwm tsawg, uas tuaj yeem txo lub zog poob thaum lub sijhawm siab -voltage kis tau tus mob, nrog rau kev sib kis ntawm ntau dua 99.5%; Haum rau nruab nrab mus rau high voltage kis scenarios xws li los ntawm 10kV mus rau 110kV, nrog ib tug loj tam sim no nqa peev xwm, nws muaj peev xwm ua tau raws li cov kev xav tau ntawm siab - zog siab -voltage fais fab kis, thiab ntev - siv sij hawm yuav txo tau hwj chim kis tau tus nqi.
Cov txheej rwb thaiv tsev yog ua los ntawm siab- zoo XLPE cross- cov khoom siv polyethylene txuas, uas muaj cov khoom siv rwb thaiv tsev zoo, kev ua haujlwm siab, thiab kub tsis kam tom qab siab -kub hla- txuas kev kho; Kev tswj xyuas qhov tseeb ntawm rwb thaiv tsev tuab, kev tiv thaiv kev tiv thaiv siab, siab tawg voltage, tuaj yeem tiv taus qhov kev pheej hmoo siab ntawm -voltage hluav taws xob teb tawg, ua kom muaj kev nyab xeeb ntawm high-voltage kis; Cov khoom siv XLPE muaj cov tshuaj lom neeg muaj zog, tsis yooj yim rau hnub nyoog lossis tawg, thiab tuaj yeem ua haujlwm ruaj khov hauv qhov kub thiab txias ntawm 90℃rau lub sijhawm ntev, nrog rau kev pab cuam lub neej ntau dua 30 xyoo.
Nruab nrog ob npaug - txheej galvanized steel sawb / ntau- txheej galvanized steel hlau armor txheej, ua ke nrog siab - lub zog sheath, tsim ib qho kev tiv thaiv triple ntawm "cov rwb thaiv tsev txheej + armor txheej + sheath txheej"; Cov txheej txheem armor muaj cov cuab yeej muaj zog thiab kev cuam tshuam tsis zoo, uas tuaj yeem tiv thaiv sab nraud xws li kev puas tsuaj, compression, thiab nro thaum nruab thiab ua haujlwm; Galvanized kho tau zoo heev los tiv thaiv xeb thiab tiv thaiv- cov khoom xeb, thiab tuaj yeem hloov mus rau qhov chaw nyuaj xws li av noo, hauv av, thiab tsuas; Cov mining tshwj xeeb version txais cov cuab yeej steel hlau armor, uas tuaj yeem tiv taus qhov cuam tshuam loj thiab kev sib txhuam ntawm cov mining tunnels.
Kev tsim qauv ntawm peb lub core twisted qauv tuaj yeem tiv thaiv electromagnetic cuam tshuam ntawm cov neeg siv hluav taws xob thiab txo cov hluav taws xob hluav taws xob thiab cov teeb liab attenuation thaum lub sij hawm siab -voltage kis; Cov txheej rwb thaiv tsev thiab txheej armor tsim muaj kev tiv thaiv zoo, uas tuaj yeem tiv thaiv kev cuam tshuam sab nraud ntawm electromagnetic thiab ua kom ruaj khov kis tau tus mob siab -voltage hluav taws xob; Haum rau cov xwm txheej uas yuav tsum muaj kev sib kis tau zoo xws li siab -voltage power grids thiab industrial hnyav loads, nws tuaj yeem zam kev hloov pauv ntawm cov khoom siv hluav taws xob thiab cov khoom siv tsis ua haujlwm los ntawm kev cuam tshuam electromagnetic.
Nws tuaj yeem siv rau hauv ntau yam xwm txheej.
1. Kev lag luam pawg scenario
Haum rau kev lag luam scenarios xws li cov khw loj loj, cov tsev ua haujlwm, tsev so, thiab cov khw muag khoom
2. Muaj cov xwm txheej yooj yim
Haum rau kev lag luam yooj yim xwm txheej xws li me me thiab nruab nrab- cov chaw tsim khoom loj, cov kab ntau lawm, cov kab sib dhos ua haujlwm, thiab lwm yam
3. Kev tsim kho Scene
Haum rau kev tsim kho vaj tsev sab nraum zoov, chaw tsim kho ib ntus, kev tsim kho hauv nroog thiab lwm yam xwm txheej
4. Kev Kho Mob/Data Scenarios
Haum rau cov xwm txheej xws li tsev kho mob, chaw kuaj mob lub cev, cov chaw khaws ntaub ntawv, cov chaw sim, thiab lwm yam
5. Overloading industrial scenarios
Haum rau hnyav-cov haujlwm ua haujlwm, cov kab ntau lawm, cov khoom siv tub yees thiab lwm yam hnyav- cov xwm txheej
Cov lus qhia ntau lawm
① Tus neeg xyuas pib:High purity oxygen dawb tooj liab yog xaiv thiab ua tiav los ntawm compression thiab twisting tshuab. The surface of the conductor is smooth, with high density, excellent conductivity, low resistance, and low loss; Kev tswj xyuas qhov tseeb ntawm qhov sib tw ua kom muaj kev ruaj ntseg ntawm tus neeg xyuas pib qauv thiab tsis txhob xoob thiab tawg thaum lub sij hawm tso.
② Rwb thaiv tsev txheej:Cov khoom zoo XLPE ntoo khaub lig- txuas polyethylene yog siv, uas yog ntoo khaub lig- txuas ntawm qhov kub thiab txias thiab txuas ntxiv mus rau hauv cov duab. Lub rwb thaiv tsev thickness yog zoo ib yam, tsis muaj npuas los yog impurities, nrog siab rwb thaiv tsev tsis kam thiab tawg voltage; Cov txheej rwb thaiv tsev yog nruj nruj rau tus neeg xyuas pib, tiv thaiv qhov kev pheej hmoo siab ntawm -voltage hluav taws xob teb tawg thiab ua kom muaj kev ruaj ntseg rwb thaiv tsev.
③ Filling txheej:Siv cov nplaim hluav taws-cov hlua polypropylene retardant filling hlua, lub filling yog ib yam nkaus thiab nruj, kom ntseeg tau lub symmetrical thiab ruaj khov qauv ntawm peb core conductor, thiab zam kev hloov pauv tus neeg xyuas pib thaum lub sij hawm tso; Nws muaj cov nplaim hluav taws zoo thiab cov khoom tsis zoo, uas tuaj yeem txo qhov kev puas tsuaj rau cov conductors thiab rwb thaiv tsev txheej los ntawm kev cuam tshuam sab nraud.
④ Armor txheej:Galvanized steel sawb / hlau yog armored thiab tsim los ntawm cov cuab yeej tshwj xeeb, nrog kev sib txuam thiab nruj ntawm steel sawb / hlau, thiab muaj zog txhua yam muaj zog; Lub thickness ntawm cov txheej galvanized ua tau raws li tus qauv, nrog cov xeb zoo heev thiab corrosion kuj, thiab tuaj yeem hloov mus rau qhov chaw nyuaj thiab ntub dej; Cov cuab yeej txhawb nqa tau txais ntau- txheej steel hlau twisting, uas zoo heev txhim kho qhov cuam tshuam thiab tensile tsis kam ua haujlwm.
⑤ Sheath txheej:Ua los ntawm cov nplaim hluav taws-cov khoom siv hluav taws xob PVC / huab cua tiv taus PE, extruded thiab tsim, lub thickness ntawm lub sheath yog ib yam, lub nto yog du, thiab nws muaj zoo huab cua tsis kam, corrosion kuj, thiab nplaim retardancy; Lub sheath thiab armor txheej yog nruj me ntsis adhered, zoo tiv thaiv lub armor txheej thiab sab hauv, thiab ncua kev pab cuam lub neej ntawm cable.
Daim ntawv pov thawj khoom
Peb cov tub ntxhais high -voltage cable tso siab rau siab- cov ntaub ntawv zoo, cov cuab yeej siv siab tshaj plaws, kev tswj xyuas nruj, thiab cov txheej txheem kev sim. Nws tau dhau ntau daim ntawv pov thawj thoob ntiaj teb thiab cov ntawv pov thawj kev lag luam, nrog rau kev tsim nyog thiab lav zoo
FAQ
Q: Dab tsi yog qhov txawv ntawm peb qhov siab -voltage cables thiab ib leeg tub ntxhais siab -voltage cables? Yuav xaiv li cas?
A: Qhov sib txawv ntawm cov tub ntxhais nyob rau hauv cov qauv thiab nteg efficiency: ① Structure: Peb cov tub ntxhais cables yog tsim los ntawm integrated peb core twisting, thaum ib tug tub ntxhais cables ntawm nws tus kheej insulated thiab armored nrog ib tug tib neeg xyuas pib; ② Kev Tso Tawm: Tsuas yog ib qho peb cov tub ntxhais cable yuav tsum tau muab tso kom tau raws li peb -theem fais fab mov, nrog rau kev tsim kho siab thiab kev ua haujlwm me me; Peb cov tub ntxhais ib leeg yuav tsum tau muab tso rau, uas yuav tsum tau ua haujlwm ntau thiab nyob hauv qhov chaw loj; ③ Kev cuam tshuam los tiv thaiv: Peb cov qauv twisted tuaj yeem tiv thaiv kev cuam tshuam ntawm electromagnetic cuam tshuam thiab muaj kev tiv thaiv zoo dua - cuam tshuam kev ua tau zoo dua li cov tub ntxhais cables; ④ Tus nqi: Qhov kev nthuav dav thiab kev tsim kho tus nqi ntawm peb cov tub ntxhais cables qis dua, thaum tus nqi ntawm ib qho tseem ceeb cable yog qis dua tab sis tag nrho cov nqi ntawm qhov project yog siab dua. Cov lus pom zoo xaiv: Rau cov xwm txheej xws li nruab nrab thiab qhov hluav taws xob faib hluav taws xob sib txuas, cov chaw tsim khoom lag luam, thiab kev tsim vaj tsev hauv nroog uas xav tau peb -theem fais fab mov thiab txwv qhov chaw teeb tsa, qhov tseem ceeb yuav tsum tau muab rau peb core high voltage cables; Ib leeg tub ntxhais siab -voltage cables tuaj yeem xaiv rau cov xwm txheej uas muaj feem xyuam nrog ultra-siab voltage (siab tshaj 110kV), ntev - nrug kev sib cais, thiab hloov pauv theem sib cais.
Q: Yuav ua li cas xaiv qhov ntsuas hluav taws xob thiab tus neeg xyuas pib hla- ntu ntawm peb qhov siab siab -voltage cable?
A: ① Rated voltage xaiv: Nws yog txiav txim siab raws li qhov ntsuas hluav taws xob ntawm lub zog hluav taws xob, thiab yuav tsum ua kom tau raws li qhov yuav tsum tau ua ntawm "cable rated voltage U0 / U Ntau dua lossis sib npaug rau qhov ntsuas hluav taws xob". Piv txwv li, nyob rau hauv 10kV fais fab kab hluav taws xob, xaiv cables nrog U0/U=8.7/10kV; Xaiv cov cables nrog U0/U=26/35kV rau 35kV industrial system. ② Tus neeg xyuas pib hla- ntu xaiv: txiav txim siab raws li tag nrho lub zog thauj khoom, kis tau tus mob nyob deb, thiab tso cai poob. Cov qauv tseem ceeb yog: tus neeg xyuas pib hla-section S (mm ²) Ntau dua lossis sib npaug rau (P × L) / (K × Δ U × U ²) (P yog lub zog thauj khoom, L yog kis tau tus mob, K yog conductivity, thiab Δ U yog tso cai tsis muaj hluav taws xob); Nyob rau tib lub sijhawm, nws yuav tsum ua kom tau raws li qhov yuav tsum tau muaj peev xwm nqa tau tam sim no thiab tsis txhob overloading thiab cua sov. Piv txwv li: Ib qho 35kV system nrog lub zog thauj khoom ntawm 5000kW, kis tau tus mob nrug ntawm 1km, qhov tso cai qhov hluav taws xob poob ntawm 5%, thiab pom zoo tus neeg xyuas pib hla- ntu ntawm 3 × 240mm ².
Q: Dab tsi yuav tsum tau them sai sai rau thaum tso peb core high -voltage cables? Puas muaj qhov yuav tsum tau ua rau lub vojvoog dabtsi yog khoov?
A: Kev ceev faj txog kev teeb tsa: ① Ua ntej tso, xyuas qhov zoo li ntawm lub cable kom paub meej tias cov txheej txheej rwb thaiv tsev thiab cov cuab yeej armor tsis puas lossis khawb. Ntsuam xyuas cov rwb thaiv tsev tiv thaiv kom paub meej tias cov rwb thaiv tsev ua haujlwm zoo li qub; ② Tsis txhob rub, nyem, los yog twisting cables thaum lub sij hawm installation los tiv thaiv kev puas tsuaj rau cov rwb thaiv tsev thiab armor txheej; ③ Thaum muab faus ncaj qha, cov xuab zeb daj thiab daim hlau npog yuav tsum tau muab tso rau ib ncig ntawm lub cable kom tsis txhob cuam tshuam ncaj qha nrog pob zeb thiab cov khoom ntse; ④ Thaum muab tso rau hauv cov kav dej, lub puab txoj kab uas hla ntawm lub raj xa dej yuav tsum siab dua los yog sib npaug li 1.5 npaug ntawm txoj kab uas hla ntawm lub cable kom tsis txhob muaj kev sib txhuam thiab kev puas tsuaj ntawm cov kav dej thiab cov kav dej; ⑤ Tom qab tso, ntsuas lub sijhawm ua haujlwm ntawm rwb thaiv tsev thiab paub meej tias tsis muaj qhov txawv txav ua ntej xaim. Bending vojvoog qhov yuav tsum tau muaj: Lub vojvoog dabtsi yog khoov ntawm lub cable yuav tsum muaj ntau dua lossis sib npaug li 20 npaug ntawm txoj kab uas hla sab nraud ntawm lub cable (lossis Ntau dua lossis sib npaug li 15 npaug rau qhov qis-} qhov hluav taws xob) kom tsis txhob muaj kev khoov ntau dhau uas tuaj yeem ua rau rwb thaiv tsev tawg thiab xoob conductors.
Packing & Shipping
Cim npe nrov: peb-core siab-voltage cable, Tuam Tshoj peb-core siab-voltage cable manufacturers, lwm tus neeg, Hoobkas