Pfupiso:

Zvinhu zvinodzivirira magumo zvakagadzirwa nesilicon rabha yemhando yepamusoro uye, zvine mashandiro akanaka emvura inotonhorera, kana madonhwe anotevera zvataurwa pamusoro apa, akagadzirira kudonha, haaite firimu remvura rinofambisa mvura uye ane hunhu hwemvura inotonhorera. Pamusoro pezvo, ine simba guru rekudzivirira ngura, kuramba ngura, uye kuramba UV, mukana mukuru ndewekuona kushandiswa kwenguva refu kwekushanda kwakagadzikana. Hupenyu hurefu, hupenyu hwakafanana nemuviri wetambo.
Musoro we terminal ye wire accessory, une fomura yakasiyana yezvinhu uye maitiro ekugadzira, iyo yakabatana zvakanyanya ne wire main insulation, muviri we wire unopa radial pressure inogara iripo, huwandu hushoma hwekuburitsa chikamu, voltage yekutanga yakakwira, huwandu hwe impulse insulation hwakakwirira kupfuura huwandu hwezvinodiwa zviripo, uye muviri we wire une "mweya".
Chikamu 6.1.3 cheGB50168-92 chinoti: "kugadzirwa kwetambo dzemagetsi dzinochengeterwa marara nezvinobatanidza zvinodzivirira guruva. ​​Zvinorambidzwa zvachose."
mhute kana mvura. Kana tikasateerera kukanganiswa kwezvinhu zvakatipoteredza mukugadzirwa, kuvharwa kwemusoro wetambo kuchaitika here?
Kupfupfuta, tsvina, sekuumbwa kwemukana wemhepo uye pasi pesimba remagetsi rakasimba kwakaitika chikamu chekubuda kwemhepo (PD), uyezve kuputsika kwekudzivirira, zvichikonzera kuputsika kwemusoro wetambo. Kana yakaitwa munzvimbo ine hunyoro, tambo iri nyore kukanganiswa neunyoro uye inoita kuti huwandu hwekudzivirira huderere. Pamusoro pezvo, zviri nyorewo kunyorovesa kubva mukupinda mumukana uye kubuda kwechikamu chekubuda kwemhepo.

Kuongorora kwekuiswa kwechando:

1, Rubber yese yesilicone irabha yesilicone yemhando yepamusoro. Ine insulation yakanaka uye inonamira zvakanyanya;
2, Netambo "yekufema" zvinobudirira kuderedza kuyerera kwechikamu uye kubuda kwemukana;
3, Hapana chitubu chinoramba chiripo chine magnetic, dzivisa eddy current uye suspended potential.