GW-4 Ob chav kab kab rov tav qhib hom sab nraum zoov high voltage rho tawm mus rau high-voltage kab nyob rau hauv tsis muaj load txaus, thiab lub high voltage tsheb npav, Circuit Court breakers thiab lwm yam khoom siv hluav taws xob tu thiab high voltage Circuit Court ntawm hluav taws xob cais nyob rau hauv lub ntsiab hloov Nyob rau hauv txoj hauj lwm tawm tuaj yeem muab qhov pom kev tiv thaiv kev nyab xeeb ntawm kev nyab xeeb; Cov khoom no yog ob kab kab rov tav qhib hom, lub ntsiab hloov pauv, kaw haujlwm, sab laug, sab xis rau tib sab kev sib cuag yuav tsum tau tig 90 degrees.Qhov hloov hauv av yog thawj zaug, cov kab rov tav rov ua kom tiav tag nrho cov txheej txheem.Tam sim no ntau yam siv ob chav conductive system parallel kev npaj, ua kom muaj peev xwm txaus, txo cov khoom siv.Tus actuator tuaj yeem txais phau ntawv thiab hluav taws xob, phau ntawv nrog CSA mechanism, hluav taws xob nrog CJ11 mechanism;GW4 sab nraum zoov AC rho tawm hloov yog nyob rau hauv lub hauv paus ntawm yav dhau los Gw4 cov khoom, tom qab ntxiv kev txhim kho thiab zoo tag nrho ntawm cov khoom txhim kho, piv nrog GW4 cov khoom nyob rau hauv lub pa st, muaj ntau yam kev txhim kho tseem ceeb, lub ntsiab riam khoom nrog tooj liab, hu rau ib tug tuab nyiaj. plating.Txuas lub davhlau ya nyob twg hluav taws xob conductive multilayer nrog cov khoom sib txuas muag;grounding riam khoom yog aluminium alloy conductive raj, tiv tauj rau tooj liab tuab nyiaj plating, raug steel qhov chaw yog kub-dip galvanized los yog dacromet.Yog li Gw4 cov khoom, peb lub Hoobkas muaj cov qauv siab heev, muaj zog corrosion kuj, yooj yim rau kev khiav lag luam, kev nyab xeeb thiab txhim khu kev qha, qhov zoo ntawm hluav taws xob thiab kev ruaj ntseg.