International Co., Ltd. (TCI) tshwj xeeb hauv kev tsim thiab xa tawm cov insulators, fais fab fittings, bushings, cables thiab accessories rau fais fab kis kab thiab substations. Ntxiv rau kev muab cov khoom zoo siab - zoo rau peb cov neeg siv khoom, peb kuj muab kev pabcuam zoo tshaj plaws thiab cov kev pabcuam kom tau raws li lawv cov kev xav tau ntau yam.
Vim Li Cas Xaiv Peb
Kev paub nplua nuj
Ntau tshaj 70% ntawm TCI cov neeg ua haujlwm muaj bachelor degrees lossis siab dua. Ntau tus kws tshaj lij engineers thiab cov kws tshaj lij tau paub thiab paub txog hauv kev ua haujlwm siab, kev tshawb fawb macromolecule thiab tshuab tsim. Peb kuj muaj -cov neeg ua haujlwm txawj ua haujlwm zoo.
Pab neeg tshaj lij
Peb muaj pab pawg tswj hwm thiab thev naus laus zis ua tiav, cov chaw ua haujlwm niaj hnub thiab kev tswj hwm kev lag luam software lav peb cov neeg siv khoom ruaj ntseg kev daws teeb meem thiab cov qauv kev lag luam ruaj khov.
Peb Cov Ntawv Pov Thawj
Peb ua raws li ISO 9001: 2015 Kev Tswj Xyuas Zoo thiab ISO14001: 2015 ib puag ncig kev tswj hwm.
Peb lub khw
TCI cov khoom tau raug xa tawm mus rau 100 lub teb chaws hauv ntiaj teb. Peb cov khoom zoo thiab cov kev pabcuam tau pab peb kom tau txais kev lag luam tawm txawv teb chaws thiab lub koob npe zoo.
Txheej txheem cej luam ntawm Composite Insulator
Insulators yog cov khoom tseem ceeb hauv kev xa hluav taws xob thiab kev xa tawm (T&D) kev lag luam. Lawv ua haujlwm rau hluav taws xob rwb thaiv tsev nyob ntawm cov tshuab hluav taws xob los ntawm ib leeg thiab hauv av, ua kom muaj kev nyab xeeb thiab muaj txiaj ntsig ntawm lub zog. Lub luag haujlwm ntawm cov khoom siv insulators txuas ntxiv tshaj li kev rwb thaiv tsev. Lawv tau tsim los tiv thaiv ntau yam kev mob ib puag ncig, xws li UV hluav taws xob, qhov kub thiab txias, thiab kev ntxhov siab. Lawv qhov tseem ceeb yog nyob rau hauv lawv lub peev xwm los tiv thaiv hluav taws xob, txo cov nqi kho, thiab txhim kho kev ntseeg siab ntawm cov tshuab hluav taws xob.
Qhov zoo ntawm Composite Suspension Insulator
Mechanical Strength
Lawv tau tsim los tiv thaiv cov neeg kho tshuab siab, suav nrog cua thiab dej khov, ua rau lawv haum rau ntau yam ib puag ncig.
01
Yooj yim
Suspension insulators tuaj yeem ua raws li kev txav mus los thiab sag hauv cov kab hluav taws xob, uas pab tswj kev ncaj ncees ntawm txoj kab hauv kev sib txawv ntawm cov khoom thauj.
02
High Voltage Muaj peev xwm
Lawv ua tau zoo ntawm insulating high voltage kab, tiv thaiv hluav taws xob arcing thiab ua kom muaj kev nyab xeeb.
03
Durability
Ua los ntawm cov ntaub ntawv xws li cov plooj (porcelain) los yog iav, cov khoom siv hluav taws xob raug tshem tawm yog tiv taus huab cua thiab tuaj yeem nyob tau ntau xyoo nrog kev saib xyuas tsawg.
04
Yooj yim installation thiab hloov
Cov qauv tsim tso cai rau kev teeb tsa ncaj qha thiab hloov pauv, uas tuaj yeem txo qis lub sijhawm thaum kho.
05
Peb muab cov khoom Specifications hauv qab no
|
Hom Insulator |
FXBW-500 / (420/400) |
FXBW-500 / (550/530) |
|
Tshwj xeeb Voltage |
500 kV ua |
500 kV ua |
|
Specified Mechanical Tensile Load |
420/400 kN |
550/530 kN |
|
Kev Sib Txuas Lus Cim |
28 |
32 |
|
Ntu Length |
4450 ± 50 hli |
4450 ± 50 hli |
|
Min. Arcing nrug |
4000 hli |
4000 hli |
|
Loj loj Diameter |
190 hli |
2 18mm |
|
Txoj kab uas hla ntawm Qib Ring |
350/370 400 hli |
350/370 400 hli |
|
Txoj kab uas hla ntawm Qib Ring |
370/400 hli |
370/400 hli |
|
Min. Nominal Creepage Distance |
14 000 mm |
14 000 mm |
|
Lightning Impulse Withstand Voltage (tus nqi siab tshaj) |
Ntau tshaj lossis sib npaug li 2250 kV |
Ntau tshaj lossis sib npaug li 2250 kV |
|
Kev khiav hauj lwm Impulse withstand Voltage (Peak) |
Ntau tshaj lossis sib npaug rau 1240 kV |
Ntau tshaj lossis sib npaug rau 1240 kV |
|
Fais fab zaus WithstandVoltage Min.Wet(RMS) |
Ntau tshaj lossis sib npaug rau 740 kV |
Ntau tshaj lossis sib npaug rau 740 kV |
|
Siv hnyav |
33kg ua |
34kg ua |
Hom Composite Suspension Insulator
Composite ntev pas nrig insulators
Composite ntev pas nrig insulators feem ntau yog siv nyob rau hauv ncua kev kawm ntawv txoj hlua nyob rau hauv ncaj- kab txhawb nqa thiab raws li cov hlua nro nyob rau hauv thauj tog rau nkoj yees thiab tuag- kawg yees. Lawv kuj tau siv nyob rau hauv jumpers los yog portals ntawm sab nraum zoov substations. Qee zaum, cov pas nrig ntev sib xyaw yog siv rau hauv cov txiv neej ntawm cov ncej ntoo, thiab tsis tshua muaj nyob rau hauv cov txiv neej ntawm cov yees.
Composite ncej insulators
Hauv kev sib piv rau cov pas nrig ntev ntev, cov khoom sib txuas tom qab insulators feem ntau yog cov khoom thauj uas ua rau perpendicular mus rau longitudinal axis ntawm lub insulator thiab yog li ua rau bending stresses hla tus ntoo khaub lig-section ntawm lub insulator. Raws li qhov tshwm sim ntawm qhov kev khoov no, cov khoom siv txuas ntxiv siv FRP rods ntawm txoj kab uas hla ntau dua piv rau cov pas nrig ntev. Cov ntawv thov kev sib txuas ntawm cov khoom siv hluav taws xob muaj xws li cov khoom siv hluav taws xob faib hluav taws xob, cov kab ntsug thiab kab rov tav, busbar txhawb insulators thiab railway catenary insulators.
Composite hollow core insulators
Composite hollow core insulators (xa mus rau qhov no tom qab ua HCI luv luv) yog siv los ua vaj tse rau ntau yam khoom siv hluav taws xob thiab cov khoom siv hluav taws xob. Raws li lawv cov kev mob rau kev siv, lawv feem ntau yuav tsum tau tiv thaiv dabtsi yog khoov thiab compression loads thiab vim hais tias ib tug loj tus naj npawb ntawm cov khoom siv hluav taws xob yog cov roj insulated (nrog SF6 thiab SF6 roj sib tov), lawv kuj raug rau sab hauv siab. Niaj hnub no, yog tias tus neeg siv xav tau, nws muaj peev xwm tsim cov substations tiav hauv silicone composite technology.
Composite Polymer insulators muaj peb ntu: FRP (Fiber Reinforced Plastic) pas nrig, silicon roj hmab kaus, thiab galvanzied fittings.
Silicone roj hmab shed txais ib qho kev txhaj tshuaj molding txheej txheem.Cov txheej txheem no yuav daws qhov teeb meem tseem ceeb (kev cuam tshuam hluav taws xob tawg) uas cuam tshuam rau kev ntseeg siab ntawm polymer insulator.
Peb lub Hoobkas txais cov tshuab crimping siab tshaj plaws los sib sau ua ke FRP pas nrig thiab haum. Pab peb ua kom muaj zog, zoo nkauj tsos, me me thiab lub teeb yuag khoom.
Galvanized hlau fittings tuaj yeem tiv thaiv xeb.Txhua cov hlau fittings txais cov txheej txheem thoob ntiaj teb ntawm galvanzied: ASTM A 153.
Composite Polymer insulator tuaj yeem cuam tshuam nrog porcelain insulator. Nws muaj cov qauv txhim khu kev qha.so uas tsis yooj yim rau kev puas tsuaj FRP pas nrig. Thiab nws tuaj yeem muab kev ua si tag nrho rau nws lub zog txhua yam.
Lub installation ntawm ncua kev kawm ntawv insulator cov hlua yuav tsum ua raws li cov hauv qab no:
Tsuas yog vim li cas tsim, cov hlua hluav taws xob raug tshem tawm yuav tsum yog ntsug rau hauv av. Thaum cov xwm txheej tsis tuaj yeem ua tau raws li qhov yuav tsum tau ua, lub kaum sab xis inclination yuav tsis tshaj 5 degree.
Thaum muaj ntau txoj hlua ntawm cov insulators txuas nrog nyob rau hauv parallel, qhov nro ntawm txhua txoj hlua yuav tsum zoo ib yam.
Thaum sib sau cov hlua hluav taws xob, cov bolts, pins thiab xauv pins ntawm cov khoom siv sib txuas yuav tsum ua raws li cov qauv hauv tebchaws tam sim no thiab ua kom tiav. Lawv threading cov lus qhia yuav tsum sib xws. Lub tais lub qhov ncauj ntawm lub tensile insulator txoj hlua yuav tsum tau nce siab, thiab lub pob taub hau ntawm cov hlua insulator yuav tsum tau dai Lub nplhaib, lub tais lub taub hau dai phaj thiab xauv tus pin yuav tsum sib phim.
Lub caij nplooj ntoos hlav tus pin yuav tsum elastic txaus, thiab kaw tus pin yuav tsum tau sib cais thiab yuav tsum tsis txhob tawg los yog tawg. Nws yog nruj me ntsis txwv tsis pub siv hlau hloov.
Cov khoom siv tiv thaiv xws li voltage equalizing rings thiab shielding rings yuav tsum tau muab ntsia ruaj khov thiab muab tso rau kom raug.
Cov hlua insulator yuav tsum tau muab ntxuav kom huv ua ntej nqa.
Ntim & Xa
Cov ntawv pov thawj
FAQ
Raws li ib qho ntawm cov kws tshaj lij kev tsim hluav taws xob insulator manufacturers thiab cov muag khoom hauv Suav teb, peb tau tshwj xeeb los ntawm cov khoom zoo thiab cov kev pabcuam zoo. Thov so assured mus yuav customized composite suspension insulator ua nyob rau hauv Suav teb nov los ntawm peb lub hoobkas.