Basics nke electrics. Ọzụzụ ihe ọkụ eletrik. Gịnị kwesịrị ịma na ọkụ eletrik

Ụwa nke oge a siri ike iche n'echiche na-enweghị ígwè, na-arụ ọrụ ọkụ eletrik. Ma rụọ ọrụ na àgwà nke ya nnyefe. Ka ihe atụ, aluminum wires na-dochie anya ọla kọpa, mepụtakwara incombustible mkpuchi. Facilities malitere kewara zones na ndabere nke ọkụ nchekwa. The echiche dị mfe: a ọkụ ịda n'otu ebe, nwere ike ghara ịga ọzọ. Na otu ọsọ na-abawanye na mkpa ruru eru na-eje ije na ijeụkwụ na oge, ọkachamara. Gịnị kwesịrị ịma onye na?

Ònye bụ onye na?

Expert onye natara pụrụ iche mmụta na-arụ ọrụ na ubi nke ngwá electronic, na-akpọ onye ọkụ eletrik. Nke ahụ bụ, na ọ bụ onye ọrụ nke maara ihe ndị bụ isi nke electrics, nke bụ isi na-arụ nke echichi, mmezi ma na mmezi nke ọkụ na ngwá. Mmezi na nwụnye ọrụ nwere ike rụrụ bụghị naanị n'ime, ma na-n'okporo ámá, tinyere na elu. Ke adianade isi usọ, na ọkụ eletrik nwere ike mgbe niile na-enye mbụ enyemaka ka aja nke electric ujo.

The isi ọrụ nke a ọkachamara ọkụ eletrik - nzukọ nke ezigbo ọrụ nke ike grids. Na ulo oru ma ọ bụ residential ebe, nakwa dị ka na n'okporo ámá ma ọ bụ na mmepụta n'ibu.

Core competencies maka ọkụ eletrik - ziri ezi, ọrụ, na-amụ anya, na-elekọta, ntị ma na ịta.

ọkachamara ọrụ

Nke a na ọrụ na mba anyị bụ nnọọ nkịtị, na ọrụ na nkowa na-guzobere nnọọ n'ụzọ doro anya:

• arụ eletriki wiring ma ọ bụ ike Gịnị;
• Ọdụdọ njikọ na a mbido ngụkọta oge nke Gịnị;
• ebu a plan of electrification ma ọ bụ ulo oru ogige;
• echichi nke ọhụrụ electric usoro, idozi na dismantling nke na-emezughị na otú pụta.

Ekpep eletriki bases ekwe ọkachamara ka akara ma ọ bụ ihe nchebe ngwaọrụ, isolators, na-ekere na-akanye echichi ihe, nchọpụta nsogbu na obere sekit, na-ebikwasị cable ọwa. Nakwa dị ka ji atụ ndị na-eguzogide-egbochi ihe ihe na-ebu preparatory ọrụ tupu mbụ ịmafe usoro, nzukọ a na disassembly usoro ma ọ bụ egosi nchedo, wiring, Gịnị, couplings, etc ..

Basics nke electrics

Job ọkụ eletrik na-agụnye a oké ego nke ihe ọmụma. Elementrị N'ezie: "Electrics maka beginners" na-enye ohere inyocha:

• isi banye n'eluigwe na ụkpụrụ na-eji ke eletriki;
• akara na na-eji ọkụ na sekit na sekit;
• Akụrụngwa na ha eletriki conductivity;
• marking nke Gịnị, wires na ọkụ na sekit na sekit;
• ụzọ nke ịgbakọ size of Gịnị na wires;
• ụzọ nke nkwadebe nke kọntaktị na ndị ọzọ na ogige;
• iwu maka ngwaọrụ grounding usoro na nchebe nke eletriki nrụnye;
• ụzọ nke ejikọta generators na Motors;
• iji nke nchebe si eletriki circuit bufee;
• ẹdude ụdị wiring na ụzọ nke ya styling;
• Safety fundamentals n'oge eletriki echichi;
• Atụtụ aka na mbụ enyemaka maka electric ịtụnanya.

Ya mere, gịnị ka i kwesịrị ịmata novice ọkụ eletrik? Basics nke eletrik - bụ isi isi nke ga-eme n'ọdịnihu nke electrics. Ma, ndị ọzọ karịa nke a, ị ga-abụ maara oru na isi nke etinyere na-arụzi ụgbọala, ndị na akpaaka na ọkụ eletrik.

The chọrọ larịị nke ihe ọmụma

Basics electricians - nke a bụ kacha nta na a chọrọ maka ọkụ eletrik. Ebe a na-a ole na ole na edemede nwere ọmụma nke a chọrọ na-ewetara onye ọkụ eletrik.

1. The kpọmkwem nzube nke ngwaọrụ ma ọ bụ usoro na-achọ mmezi.
2. Ugboro nsogbu ịda site a akpan akpan ngwaọrụ.
3. Iwu nke ime ihe nke na-abụghị ọrụ igwe ma ọ bụ ngwaọrụ,
4. Fundamentals nke nchekwa n'oge eletriki ọrụ.

Ọ bụrụ na ị chọrọ ịrụzi wiring, na ọkụ eletrik kwesịrị ịma na-erubere nkọwa nke ya atụmatụ, na-na-enwe ike ịchọpụta na-akpata ọdịda.

nkà

Ọzụzụ onye na-akpali ndị dị mkpa na-arụ ọrụ ụzọ. Specialist mmụta na-agụ schematic osise na nzukọ, gụọ waya size, na-arụ ọrụ na atụ ngwaọrụ, onwe ha na-anakọta mfe eletriki na sekit na sekit na-ebu soldering ma ọ bụ na-agbagọkwa nzukọ kọntaktị njikọ.

The isi ngwá ọrụ

Equipment mkpa maka ihe ọkụ eletrik na-kewara n'ime anọ ige:

• n'aka ngwaọrụ;
• ike ngwaọrụ;
• atụ ihe;
• onunu, na ngwa.

n'aka ngwá ọrụ ka bụ dị iche iche nke ọ bụla na ọkụ eletrik. Ma, e nwere a dị mkpa ndabere. Mgbe azụ na ọkụ eletrik, na-eto eto ọkachamara ga emehe, otú e si arụ na a ụzọ ngwa mkpaji (nippers), nwụnye ma ọ bụ mmekọ mma, a set nke screwdrivers na napụtara, hama, chizul, ewu teepu, a stripper na electrosolderers.

Ọ bụrụ na mmepụta nke eletriki ọrụ na-achọ a ọzọ dị oké njọ aka, bụchaghị mkpa Punch a mgbanwe ibe na a set nke nozzles, Bulgarian n'ihi na ọnwụ ígwè akụkụ maka n'ala ma ọ bụ usoro na-emeghere ịcha grooves maka Gịnị. Ị ga-mkpa a ike malite ịgba, nke nwere ike na-eme ka a sikruuokwomoto ma ọ bụrụ na ọ dị mkpa.

Dị ka a pụrụ hụrụ si N'ezie nke "Eletrik maka Beginners", atụ ihe taa ịrụ ọtụtụ ọrụ na-arụ ọrụ ha na-mkpa. Otu n'ime ndị isi - nnweta na nyocha na mains adọ. Ọ anya dị ka a sikruuokwomoto, ma ahụ bụ adịghị ike, n'ihi na ngwaọrụ a dị iche iche na nzube. More ozi nwere ike na-ewere a eluigwe na ala mita. Ke adianade isi nha, ọ bụ ike iji nyochaa correctness nke ngwá arụnyere ma ọ bụ merie netwọk. Ugbu clamps ekwe jikọọ na-enweghị a netwọk ezumike na-eme ka hà.

Assistive ngwaọrụ na-agunyeghi na ndepụta nke chọrọ, ma nke ukwuu ikwado ọrụ nke a ọkachamara. Nke a pụrụ ịbụ a n'ọkwá, na-ebu, onwe ẹdude ìhè isi nrịbama, pencils ewu, na ọkwa, wdg caliper.