Composite Insulators nrhiav kev txhim kho thaum muaj kev sib tw

Daim ntawv no tshuaj xyuas cov cuab yeej tsim khoom thiab kev txhim kho qib ntawm ± 800kV DC disc ncua kev kawm ntawv, kev tshaj tawm, thiab cov hollow insulators hauv kuv lub teb chaws, xaus lus tias kev siv tshuab ntawm ± 800kV DC insulators hauv kuv lub teb chaws tau mus txog ib theem. Cov kev ntseeg siab thiab nyiaj txiag ntawm cov insulators no tau raug soj ntsuam. Disc suspension porcelain thiab iav insulators yog suav tias yog kev lag luam sib piv, tab sis disc ncua kev kawm ntawv cov insulators tsis yog. Porcelain thiab porcelain composite insulators kuj yog kev lag luam sib piv, tab sis cov plooj (porcelain composite insulators) tsis yog.

Txhawm rau kom ntseeg tau tias kev ua haujlwm ntawm cov insulators, nws raug pom zoo tias 160 ~ 420kN ob -kaum hom plooj (porcelain insulators) yog qhov tseem ceeb rau kev ncua "I" cov hlua ntawm insulators nrog lub teeb thiab lub teeb muaj kuab paug, thaum cov khoom siv insulators yuav tsum tau siv rau kev ncua "I" cov hlua ntawm cov rwb thaiv tsev nrog hnyav nruab nrab thiab hnyav. Nws kuj tseem pom zoo kom siv cov tshuaj tiv thaiv kab mob ntev ntev (PRTV) rau saum npoo ntawm cov plooj (porcelain) ntawm cov porcelain insulators nrog cov qauv qhov siab ntawm kwv yees li 12m.