Basa guru re magetsi insulators ndeyekupa mechanical fixation uye magetsi ekudzivirira kwemagetsi emagetsi uye ma conductor mumagetsi ekufambisa uye mitsara yekugovera. Insulators parizvino inowanikwa muzvinhu zvitatu zvikuru, kureva ceramic, girazi rakadzikama, uye organic composite zvinhu. Insulators yakaita basa rakakosha mukusimudzira indasitiri yemagetsi emagetsi.
Iyo porcelain insulator ine chivharo chesimbi, porcelain zvikamu, uye tsoka dzesimbi, chivharo chedare chinoumbwa nesimbi yakaumbwa, tsoka dzesimbi isimbi yakapfava, uye simbi nevhu zvinobatanidzwa pamwe chete. Chivharo chesimbi uye tsoka yesimbi yega yega insulator inodzivirirwa. Porcelain insulators inonyanya kukamurwa kuva marudzi matatu zvichienderana neyakasiyana nzira dzekushandisa. Imwe ndiyo insulator inoshandiswa mumitsara yekutumira, imwe insulator inoshandiswa pamidziyo yemagetsi muzviteshi zvemagetsi, uye zvimwe zvikamu zvinodzivirira zvinoshandiswa mune mamwe matumbi anochajiswa magetsi anoshandisawo maporcelain insulators. Porcelain insulators anonyanya kuita basa rekudzivirira apo achibatanidza maconductor uye zvikamu munzvimbo dzakasiyana.
Izvo zvakakosha kuti uzive kuti ma insulators anoshandiswa kupa tsigiro uye kuvharira kwemitsara yekutapurirana. Saka, izvo zvinodiwa maererano nesimba remagetsi kana simba rekudzivirira zvakanyanyisa, uye nharaunda yakasikwa muChina yakaoma, saka porcelain insulators anonyanya kushandiswa kunze uye kunyange munda nharaunda. Saka, porcelain insulator zvigadzirwa zvinodiwawo kuti zvikwanise kuchinjika kune yakaoma mamiriro ezvakatipoteredza.
Pamusoro pe, porcelain insulators inonyanya kushandiswa mukukwira-voltage transmission uye mitsara yekugovera, ultra-high-voltage transmission uye mitsara yekugovera, uye kuvharwa kwekunze kwemidziyo yemagetsi muzviteshi zvemagetsi. Saka, ivo vanosungirwa kuve nepamusoro ekunze insulation performance.
Tichifunga nezvezvinodiwa pamusoro apa, zvechivanhu insulator yemagetsi nzira dzekuyedza muChina dzinonyanya kubva pane diki bhora rekuburitsa nzira, infrared thermal kamera yekuyedza nzira, uye kuvuza ikozvino yekuedza nzira.
(1) Diki bhora rekuburitsa nzira: Iyo insulator voltage kugovera inoongororwa nekuyera chinhambwe pakati pemabhora madiki kumagumo ese eiyo insulator kana aburitswa., kuona kana iyo insulator iri pasi pekuyedzwa yakajairika. Iyi nzira inofanirwa kugadzirisa chinhambwe chebhora diki kazhinji kuti uongorore insulator voltage kugovera, kuona kana iyo insulator iri pasi pekuyedzwa yakajairika. Iyi nzira inofanirwa kugadzirisa diki bhora kure kazhinji, uye mwero wekutonga zvisizvo wakakura.
(2) Infrared thermal kamera yekuona nzira: Pane musiyano pakati pekushisa kwepamusoro kweiyo insulator yakaipa uye yakanaka insulator, iyo inogona kuratidzwa neanodziya mufananidzo mepu kuburikidza nekushandiswa kweiyo infrared thermal kamera, asi nzira yakaoma kushanda kana ichishandiswa mumunda.
(3) Leakage ikozvino yekuona nzira: Iko kukosha kwekudzivirira kwekudzivirira kwevasina kukwana insulators kuchaderedzwa zvakanyanya, uye kuvuza ikozvino kuchagadzirwa. Nekuyera saizi yekuvuza ikozvino ne sensor yazvino, zvinotariswa kana zviri izvo.
Mukupfupikisa, nzira idzi dzine zvakanakira nekuipira kwadzo, asi vose vane urema humwe. Ndiko, iwo ese qualitative bvunzo, iyo isingagoni kunyatsoratidza kukosha kwekupikisa kweimwe insulator, uye haigone kuona ma insulators anga achivuza asi haasati aputsika kusvika kune yakakomba kukuvara mamiriro.
Parizvino, kukurumidza kukura kweChina yemagetsi emagetsi system, kunyanya kukura kwakasimba kwe-ultra-high voltage uye ekuwedzera-yakakwirira-voltage transmission systems, nekukurumidza inoda lightweight, simple, inotakurika, kushanda kwepamusoro-soro, nekukurumidza uye kwakaringana insulator yekuona nzira dzekuyedza huremu.
