Dị ka aha na-egosi, ndịmoto ọnụ ngọngọbụ ngwaọrụ wiring maka wiwi moto.Dị ka ụdị wiring moto dị iche iche si dị, nhazi nke ngọngọ njedebe dịkwa iche.N'ihi na moto izugbe na-arụ ọrụ ruo ogologo oge, ọ ga-emepụta okpomọkụ, na okpomọkụ na-arụ ọrụ nke moto ahụ dị elu.Ọzọkwa, moto kwesịrị izute ọnọdụ ọrụ dị iche iche, na ọnọdụ ọrụ dị mgbagwoju anya.Ya mere, ihe igwe wiring moto kwesịrị inwe uru doro anya na nguzogide okpomọkụ, mkpuchi na ihe eji arụ ọrụ.
N'oge gara aga, a na-ejikarị ihe seramiiki eme ihe ọnụ, ma ọ bụ ezie na nguzogide okpomọkụ nke ihe seramiiki dị elu, ike ya ezughị ezu, ọ dịkwa mfe ịmepụta nkewa n'oge ntinye na ojiji.A na-ejikwa ihe rọba mee ihe mgbochi moto, mana nguzogide okpomọkụ dị elu nke rọba adịghị mma.Plastic dị mfe ịka nká n'okpuru okpomọkụ dị elu ruo ogologo oge, nke na-ebelata arụmọrụ nke ngọngọ moto.N'oge gara aga, a na-eji resin phenolic, nke a na-akpọkarị bakelite mere ihe ka ukwuu n'ihe mgbochi moto.Agbanyeghị,ihe bakeliteenweela ọganihu ma e jiri ya tụnyere ihe abụọ gara aga, mana agba nke ihe bakelite bụ ihe na-enweghị atụ na ike adịghị mma.Mpụta nke ihe BMC na-eme ka ihe mgbochi moto na-emepe emepe gaa n'ihe BMC.
BMC ihe onwunwea na-akpọkarị unsaturated polyester otu molding compound na China.Ihe ndị bụ isi bụ prepreg nke GF (eriri iko gbutere), elu (resin na-adịghị mma), MD (filler) na ihe mgbakwunye dị iche iche.Ebu ụzọ tinye ihe BMC na mbụ West Germany na Britain n'afọ ndị 1960, wee mepụta nke ukwuu na United States na Japan na 1970 na 1980 n'otu n'otu.N'ihi na BMC ihe onwunwe nwere magburu onwe eletriki arụmọrụ, n'ibu arụmọrụ, okpomọkụ na-eguzogide na chemical corrosion iguzogide, nke na-abụghị nanị na-ezute arụmọrụ chọrọ nke dị iche iche moto ọnụ blocks, ma na-emegharị na ịkpụzi usoro ikwado nnukwu-ọnụ ọgụgụ mmepụta nke moto ọnụ blocks, Ihe BMC nwere ike dochie ihe bakelite iji rụpụta ihe mgbochi moto.
Oge nzipu: Ọgọst-31-2021