I-coefficient yokuphikiswa ingaphezu kuka-10 emandleni angu-9 Ω.Impahla ye-CM ibizwa ngokuthi i-insulating material kubuchwepheshe kagesi, indima yayo ukuhlukanisa amandla amaphuzu ahlukene emishini kagesi.Ngakho-ke, izinto zokuvikela kufanele zibe nezakhiwo ezinhle ze-dielectric, okungukuthi, ukumelana nokushisa okuphezulu kanye namandla okucindezela, futhi kungagwema ukuvuza, i-creepage noma ukuwohloka nezinye izingozi;Okwesibili, ukumelana nokushisa kuhle, ikakhulukazi hhayi ngenxa yesenzo esishisayo sesikhathi eside (ukuguga okushisayo) kanye nezinguquko zokusebenza ezibaluleke kakhulu;Ngaphezu kwalokho, inokuhamba kahle kwe-thermal, ukumelana nomswakama, i-high mechanical. amandla kanye ne-processing elula.etc.

1. Ukuhlelwa kwezinto zokuvikela ukushisa

Izinto zokufakelwa ezivame ukusetshenziswa kwezobunjiniyela bakagesi zingahlukaniswa zibe izinto zokuvikela ezingaphili, izinto zokuvikela eziphilayo kanye nezinto ezixubene zokuvikela ngokusho kwezakhiwo zazo zamakhemikhali ezihlukene.

(1)izinto zokuvikela ezingaphili: i-mica, i-asbestos, imabula, i-porcelain, ingilazi, isulfure, njll., ikakhulukazi i-motor, i-electric winding insulation, i-switch base plate kanye ne-insulator, njll.

(2) izinto zokuvikela eziphilayo: i-shellac, i-resin, irabha, intambo kakotini, iphepha, i-hemp, usilika, i-rayon, esetshenziswa kakhulu ekwenzeni upende ovikelayo, ukufakwa kwe-wire coated, njll.

(3)izinto zokuhlanganisa ezixubile: zicutshungulwa yizinhlobo ezimbili ezingenhla zezinto zokwakha ezenziwe ngezinto ezibunjwayo ezihlukahlukene, ezisetshenziswa njengesisekelo sezinto zikagesi, igobolondo, njll.(Ibhodi lokufakwa ngaphakathi elikhiqizwe yinkampani yethu-Jiujiang Xinxing Insulation impahlakungokwezinto ezihlanganisiwe zokufakelwa: indwangu yengilazi + inhlaka)

2. Ibanga lokumelana nokushisa kwezinto zokuvikela

(1) Izinto zokugqumisa zeBanga Y: izindwangu zemvelo ezifana nokhuni, ukotini kanye ne-fiber, izindwangu ezisekelwe ku-acetate fiber kanye ne-polyamide, nezinto ezintsha ezinokubola okuphansi nendawo yokuncibilika.Khawulela ukushisa okusebenzayo: 90 degrees.

(2) Izinto zokugqumisa zeBanga A: Izinto zebanga elingu-Y ezisebenza kuwoyela wamaminerali futhi ezifakwe ngamafutha noma iglue ehlanganisiwe ye-oleoresin, insalela nopende kawoyela ocingweni olungenasici, indwangu enoqwembe oluqinile kanye nocingo lwe-lacquer.Upende we-asphalt, njll.Nciphisa izinga lokushisa lokusebenza: 105 amadigri.

(3) Izinto zokugquma zeBanga E: ifilimu ye-polyester ne-A class composite, indwangu yengilazi, upende we-oily resin, i-polyvinyl acetal high-strength enameled wire, i-vinyl acetate engavimbeli ukushisa ngocingo.Limit lokushisa lokusebenza: 120 degrees.

(4) Izinto zokuvikela zeBanga B: ifilimu ye-polyester, i-mica, i-glass fibre, i-asbestos, njll., efakwe ngokubopha kwe-resin efanele, upende we-polyester, i-polyester enameled wire.Limit lokushisa lokusebenza: 130 degrees.

Imikhiqizo eyinhloko yile:3240 epoxy ephuzi phenolic fiberglass ishidi , Ishidi le-G10 elikhanyayo le-epoxy fiberglass, futhiFR4 ishidi le-fiberglass elikhanyayo eliluhlaza elingashi

(5) Ukufakwa kwe-Banga F: ekuqinisweni kwe-organic fiber yemikhiqizo ye-mica, uvolo wengilazi kanye ne-asbestos, indwangu yengilazi, indwangu yengilazi ye-fibre kanye nemikhiqizo ye-asbestos fiber esekelwe emikhiqizweni ye-inorganic njengokuqiniswa kanye namatshe okuqiniswa kwemikhiqizo ye-mica powder amakhemikhali ukuzinza okuhle noma izinto ze-alkyd polyester, upende oyinhlanganisela kanye ne-silicone ye-polyester.Nciphisa izinga lokushisa lokusebenza: ama-degree angu-155.

Ishidi lethu eliyinhloko le-insulation sheet leBanga F lithi3242,3248,G11,FR5futhi347F benzoxazine glassfiber laminated sheet

(6) Izinto zokugqumisa zeBanga H: imikhiqizo ye-mica ngaphandle kokuqiniswa noma ukuqiniswa ngezinto ezingaphili, izinto eziwugqinsi ze-F-class, i-mica eyinhlanganisela, imikhiqizo ye-organosilicone mica, indwangu yengilazi eyi-silicone yerabha ye-polyimide eyinhlanganisela, ifilimu eyinhlanganisela, upende we-polyimide, njll. Nciphisa izinga lokushisa lokusebenza Ukushisa: 180 degrees.

Ishidi lethu eliyinhloko le-insulation sheet leBanga H lithi3250

(7) Izinto zokuvikela i-Class C: izinto ezingaphili ngaphandle kokunamathela kwe-organic kanye ne-agent grade impregnants, njenge-quartz, i-asbestos, i-mica, ingilazi nezinto zobumba, njll.Nciphisa izinga lokushisa lokusebenza: ngaphezu kwama-degree angu-180.

Ikilasi C:

I-laminate yengilazi yengilazi ye-polyimide yohlobo lwamahhashi amabili

Isitshalo esikhulu sokukhiqiza: Dongjue