Composite post insulator yog tsim los ntawm iav fiber ntau epoxy resin rub tawm pas nrig, silicone roj hmab kaus tiab thiab kho vajtse. Qhov sib xyaw ncej insulator tuaj yeem siv tau txoj hauv kev nqaim nqaim rau kev nce qib thiab kev xa hluav taws xob. Nws yog qhov tsim nyog rau kev hloov pauv ntawm lub zog hluav taws xob hauv nroog, txo cov pej thuam qhov siab, txuag ntau ntawm cov neeg ua haujlwm, cov khoom siv thiab nyiaj txiag, muaj zog dabtsi yog khoov siab, thiab tuaj yeem tiv thaiv cov kab hluav taws xob ntawm cov kab hluav taws xob los ntawm qhov ua rau muaj kev sib tsoo tawg. Nws yog irreplaceable khoom ntawm ceramic cross arm insulator; Composite post insulator muaj qhov zoo ntawm cov ntim me me, lub teeb yuag, muaj zog seismic muaj peev xwm thiab tsis muaj phau ntawv tu, uas muab kev lav phib xaub rau kev nyab xeeb Cov khoom no txais cov qauv tsim, nrog cov qauv compact, zoo thiab 1/10 ntawm qhov hnyav ntawm cov plooj (porcelain) thiab iav. insulators ntawm tib qib. Nws yooj yim heev rau kev thauj mus los thiab kev teeb tsa.
Composite post insulators yog tsim rau cov chaw qias neeg, siab mechanical tensile load, ntev-span thiab compact kab. Cov pa phem flashover voltage yog 30 feem pua rau 50 feem pua siab dua li cov plooj (porcelain) thiab iav insulators ntawm tib theem. Kev ua haujlwm ruaj khov ntawm ambient kub ntawm - 60-200 degrees. Cov qauv tsim tsis tawg tau txais yuav, thiab tsis tas yuav ntsuas pes tsawg tus nqi thaum lub sijhawm ua haujlwm Cov khoom siv hluav taws xob zoo dua thiab muaj zog txhua yam. Lub zog tensile thiab dabtsi yog khoov lub zog ntawm epoxy iav daim duab pas nrig yog 2 zaug siab dua li cov hlau zoo tib yam thiab 10 npaug siab dua li cov khoom siv porcelain muaj zog. Kev ntseeg siab ntawm kev ua haujlwm nyab xeeb yog txhim kho zoo.
