Composite ncej insulator muaj qhov zoo corrosion kuj thiab aging kuj. Peb txhua tus paub tias cov khoom siv insulator yog tsim los ntawm cov nplaim hluav taws kub-retardant insulating core pas nrig, nplaim hluav taws-retardant silicon pas nrig roj hmab kaus lub tes tsho thiab cov khoom sib koom ua ke ntawm ob qho kawg. Nws yog qhov zoo ntawm cov khoom siv insulator uas ua rau nws siv dav hauv lub neej niaj hnub no. nplaim retardant insulating mandrel yog cov ntawv luv ntawm epoxy resin iav fiber ntau rub tawm pas nrig, uas yog lub cev pob txha ntawm cov khoom siv insulator.
Nws muaj ntau yam cuam tshuam xws li kev txhawb nqa lub tsho lub tsho, lub tsho tiv thaiv sab hauv, txuas cov khoom siv ntawm ob qho kawg, thiab lees txais cov khoom siv kho tshuab. Nws muaj lub zog tensile siab, uas feem ntau yog ntau tshaj 600MPa, ob zaug ntawm cov hlau dav dav thiab 5 ~ 8 npaug ntawm cov plooj (porcelain). Nws kuj muaj cov kev ua haujlwm zoo dielectric thiab tshuaj tiv thaiv corrosion, nrog rau zoo heev bending qaug zog tiv thaiv, creep kuj thiab cuam tshuam tsis kam. nplaim retardant silicone pas nrig roj hmab kaus npog muaj cov yam ntxwv ntawm kev tiv thaiv hluav taws, lub teeb yuag, me me ntim, tsis yooj yim rau tawg, siab tensile lub zog thiab muaj zog muaj kuab paug muaj nuj nqi.
Ntau hom nplaim hluav taws kub-retardant silicone roj hmab insulators muaj qhov sib txawv, thiab lawv cov qauv qhov siab thiab lub sijhawm creepage kuj txawv. nplaim retardant silicone roj hmab insulators yog siv nyob rau hauv substations. Lawv muaj hydrophobicity zoo heev, tiv thaiv kev laus, tiv thaiv hluav taws xob thiab taug qab, thiab tiv thaiv hluav taws xob corrosion. Lawv muaj lub zog tensile siab thiab khoov lub zog. Lawv muaj lub zog zoo txhua yam, muaj kev cuam tshuam zoo, kev poob siab thiab tawg tawg ua haujlwm, lub teeb yuag thiab kev tiv thaiv cov cuab yeej yooj yim, Cov khoom siv txheem ntawm nws sab sauv thiab qis kawg yog tib yam li cov khoom siv porcelain post insulator, uas tuaj yeem siv sib hloov. .
Puncture hom xob laim tiv thaiv tus pin insulator composite post insulator composite cross arm insulator tuaj yeem siv txoj hauv kev nqaim kom qhib qhov hluav taws xob thiab hluav taws xob xa mus, txo qhov siab ntawm tus ncej thiab ntauwd, thiab txuag tau ntau lub zog, khoom siv thiab nyiaj txiag. Vim nws lub zog khoov siab, nws tuaj yeem tiv thaiv kev sib tsoo ntawm cov plooj (porcelain cross caj npab), uas tsis tuaj yeem hloov los ntawm cov plooj (porcelain cross arm); Cov qauv siv hluav taws xob muaj qhov zoo ntawm qhov ntim me me, lub teeb yuag, muaj zog poob siab thiab kev cuam tshuam tsis zoo, thiab tsis xav tau kev ntxuav tes, uas muab kev lees paub rau kev ua haujlwm nyab xeeb.