Na transformers, na mgbakwunye na praịmarị na nke abụọ, enwere ọtụtụ ihe ndị ọzọ dị mkpa na ngwa mgbakwunye. Ihe mkpuchi ahụ bụ otu n'ime ihe ndị kacha mkpa na transformer. Ọ dị mkpa ka e nwee mkpuchi zuru oke n'etiti akụkụ dị iche iche na-arụ ọrụ nke transformer ahụ maka ọrụ nchekwa ya. Ọ bụghị naanị na ọ dị mkpa ka e kewapụ coils n'etiti onwe ha, ma ọ bụ site na isi na tankị, kamakwa ọ na-ahụ na transformer ahụ nwere nchekwa megide voltaji mberede.

Ihe mkpuchi siri ike a na-ejikarị eme ihe na transformer bụ

1. Akwụkwọ ọkwa eletriki, akwụkwọ kraft
2. Akwụkwọ pịa, akwụkwọ diamond

Tọznke ahụ bụAkwụkwọ e ji cellulose mee nke a na-ejikarị eme ihe maka mkpuchi ihe na transformers jupụtara na mmanụ. E nwere ụdị akwụkwọ cellulose dị iche iche dịka:

Akwụkwọ Kraft:

Klas okpomọkụ E (120º) dịka IEC 554-3-5 si dị, n'ọkpụrụkpụ ya bụ site na micron 50 ruo 125.

Akwụkwọ e ji okpomọkụ mee ka ọ dị mma Klas okpomọkụ E (120°) dịka IEC 554-3-5 si dị, ọkpụrụkpụ ya sitere na micron 50 ruo 125.

Akwụkwọ Epoxy nwere ntụpọ dayamọnd n'ọtụtụ ọkpụrụkpụ. Nke a na-eme ka ihe ndị na-ekpo ọkụ ka mma ma e jiri ya tụnyere akwụkwọ Kraft nkịtị.

3. Osisi na osisi e ji ihe kpuchie ọnụ

A na-ejikarị osisi laminated eletrik eme ihe dị ka ihe mkpuchi na ihe nkwado na transformers na ngwaọrụ transformers. O nwere ọtụtụ uru dịka ike ndọda dị oke elu, ihe ndị dị elu na-arụ ọrụ, nkụ ikuku dị mfe, enweghị mmeghachi omume dị njọ na mmanụ transformer, nhazi igwe dị mfe, wdg. Ihe na-agbanwe agbanwe nke ihe a dị nso na mmanụ transformer, yabụ ọ na-eme ka mkpuchi dị mma. Enwere ike iji ya na mmanụ transformer nke 105℃ ruo ogologo oge.

Ndị mmadụ na-ejikarị ihe a eme ihe iji mepụta ihe nrụgide elu/ala, ogwe aka na-akwado eriri, aka na ụkwụ, blọk oghere n'ime transformers e mikpuru mmanụ, na ihe njide n'ime transformers ngwaọrụ. O dochie efere ígwè, mpempe akwụkwọ mkpuchi, mpempe akwụkwọ epoxy, ákwà epoxide e ji iko kpaa n'ime ubi ndị a, ma belata mmefu ihe na ibu nke transformers.

4. Teepu mkpuchi

Teepu eletriki (ma ọ bụ teepu mkpuchi) bụ ụdị teepu na-emetụta nrụgide nke eji ekpuchi waya eletriki na ihe ndị ọzọ na-eduzi ọkụ eletrik. Enwere ike iji ọtụtụ plastik mee ya, mana PVC (polyvinyl chloride, "vinyl") bụ nke kachasị ewu ewu, ebe ọ na-agbatị nke ọma ma na-enye mkpuchi dị irè ma na-adịgide adịgide. Ejiri ákwà fiberglass mee teepu eletriki maka mkpuchi klas H.

Anyị, TRIHOPE, enyela ọtụtụ akwụkwọ kraft, akwụkwọ presspan, akwụkwọ daịamọnd, osisi dị arọ na teepu mkpuchi maka ndị ahịa si mba ofesi, gụnyere Mexico, South Africa, Pakistan wdg. Ana m ekele gị nke ukwuu izipu ajụjụ na ụlọ ọrụ anyị.

Mmanụ bụkwa akụkụ dị mkpa nke mkpuchi ihe nke transformer. Mmanụ, Isi ọrụ nke mkpuchi mmanụ na transformer bụ inye mkpuchi eletriki n'etiti akụkụ dị iche iche nwere ike; ọ na-arụkwa ọrụ dị ka oyi akwa mkpuchi iji gbochie oxidation nke elu ígwè. Ọrụ ọzọ dị mkpa nke mmanụ ahụ bụ ime ka mgbasa okpomọkụ dịkwuo mma. Isi transformer na windings na-ekpo ọkụ n'oge ọrụ n'ihi ọtụtụ mfu ike. Mmanụ na-ewepụ okpomọkụ site na isi na windings site na usoro nke conduction ma na-ebuga okpomọkụ gaa na tankị gbara ya gburugburu, nke a na-agbasa na ikuku.