Ihe dị iche n'etiti anụ ụlọ na pi nke ihe nkiri ọkụ eletrik

Ihe dị iche n'etiti anụ ụlọ na pi nke ihe nkiri ọkụ eletrik

Pet na PI bụ mkpụrụ abụọ nke ihe nkiri ọkụ eletrik. Ma gịnị bụ ọdịiche dị n'etiti otu ihe nkiri ọkụ eletrik na ụdị dị iche iche?
Ka anyị buru ụzọ malite site na nghọta na PI: anụ ụlọ bụ mkpọchi Britain maka polyethylene tere (anụ) ma ọ bụ Petp. Poly (terephalic acid) plastics gụnyere poly (ethylene teered) Ngwurugwu (Maylene Teerer PBT). A na-akpọkarị poly (ethylene teered) dị ka ebe obibi poyester ma na-akpọkarị ya dị ka resin polyester. Ọ bụ polymer polythalic acid na ethylene glycol. Ya na PBT a maara na Polmoplastic poyester poyester ma ọ bụ polyester.

Polymide (Polymidide), a na-akpọkarị Pine na Chinese, bụ ihe dị egwu nke heterocyclic na-eme ka ọ bụrụ yinye tiide. A ga-ekewa aha Bekee (PI) nwere ike kewara abụọ nke pi: soluble pi, soluble pi, soligimide (pai) na pollaimaiti (pei).

Ọdịiche dị n'etiti anụ ụlọ na pini a na-ekewa abụọ akụkụ abụọ:
Nke mbu, site na mpụga ihe nkiri a na-eme ka ihe nkiri ọkụ eletrik bụ ihe nkiri na-ekpo ọkụ ọkụ bụ ihe nkiri na-ekpo ọkụ na-ekpo ọkụ.
Nke abụọ, ihe dị iche nke nguzogide okpomọkụ: anụ ahụ dị ala na-ekpo ọkụ ọkụ na-eme ihe nkiri ogologo oge, kacha mma kpo oku, ihe nkiri ọkụ eletrik ga-enwerịrị Thermostat, okpomoku nke ped eletriki fim bu 50 + 5C. Enwere ike iji fim dị oke ọkụ ọkụ eletrik dị elu, enwere ike iji ya ogologo oge. Ọnọdụ okpomọkụ ruru 250 ogo 180