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May 31, 2023

Composite insulator yog dab tsi?

 

Ib qho hluav taws xob insulator, tseem hu ua polymer insulator lossis silicone insulator, yog cov khoom siv hluav taws xob insulating siv nyob rau hauv high-voltage fais fab system los muab rwb thaiv tsev thiab kev txhawb nqa rau cov khoom siv hluav taws xob thiab kev xa tawm. Nws yog tsim los ntawm ob lub ntsiab lus tseem ceeb: cov tub ntxhais ua los ntawm lub zog muaj zog fiberglass pas nrig lossis lub raj, thiab lub tsev nyob sab nrauv lossis cov ntaub qhwv ua los ntawm cov khoom siv tsis zoo polymer, feem ntau yog silicone roj hmab.

Kev tsim thiab kev tsim kho ntawm cov khoom siv hluav taws xob muaj ntau qhov zoo dua li cov plooj (porcelain) lossis iav insulators, suav nrog:

Lub teeb yuag: Composite insulators yog qhov sib zog dua li cov plooj (porcelain) lossis iav insulators ntawm tib qhov ntsuas hluav taws xob. Qhov no ua rau lawv yooj yim los tuav, thauj, thiab nruab.

High mechanical zog: Cov tub ntxhais fiberglass muab cov khoom siv zoo heev thiab ua haujlwm rau kev khoov, torsion, thiab nro. Composite insulators yog tsim los tiv thaiv cov neeg kho tshuab kev ntxhov siab los ntawm cua, dej khov, thiab lwm yam ib puag ncig.

Superior hluav taws xob rwb thaiv tsev: Cov vaj tsev polymer ntawm cov khoom siv hluav taws xob muaj cov khoom siv hluav taws xob zoo heev, tiv thaiv qhov ntws ntawm cov tam sim no raws li qhov chaw ntawm lub insulator. Qhov no yuav pab kom muaj kev ncaj ncees thiab kev ntseeg siab ntawm lub zog xa hluav taws xob lossis kev faib khoom.

Tiv thaiv kom muaj kuab paug thiab taug qab: Cov roj hmab silicone vaj tsev ntawm cov khoom siv hluav taws xob muaj cov dej tsis zoo uas tiv thaiv cov av, plua plav, thiab cov pa phem. Qhov no txo ​​qis kev pheej hmoo ntawm kev taug qab hluav taws xob thiab flashover, txawm tias nyob rau hauv ib puag ncig muaj kuab paug los yog paug.

Txhim kho durability: Composite insulators muaj zoo heev tiv thaiv UV hluav taws xob, huab cua, thiab tshuaj corrosion. Lawv tuaj yeem tiv taus ib puag ncig hnyav thiab tswj lawv cov khoom siv hluav taws xob thiab tshuab ua haujlwm ntev.

Tsim yooj yooj yim: Composite insulators tuaj yeem tsim nyob rau hauv ntau hom duab thiab ntau thiab tsawg kom haum rau cov kev siv tshwj xeeb thiab kev ntsuas hluav taws xob. Lawv cov qauv tsim tau yooj yim tso cai rau kev hloov kho thiab kev ua kom zoo raws li cov kev xav tau ntawm lub zog hluav taws xob.

Composite insulators feem ntau yog siv rau hauv cov khoom siv hluav taws xob hluav taws xob thiab cov kab xa tawm, cov chaw nres tsheb, thiab lwm cov tshuab hluav taws xob uas muaj zog txhua yam, lub teeb yuag, thiab txhim khu kev qha rwb thaiv tsev yog qhov tseem ceeb. Lawv tau dhau los ua neeg nyiam hauv kev lag luam vim lawv cov txiaj ntsig zoo heev thiab lawv lub peev xwm los muab cov hluav taws xob zoo thiab muaj txiaj ntsig zoo hauv kev xav tau kev ua haujlwm.

Xa kev nug