GML uwe. Ijikọ aka uwe maka eduzi crimp

The Iweputa ọkọnọ nke ọkụ eletrik bụ nanị kwe omume ma ọ bụrụ na a pụrụ ịdabere na electric njikọ wires. Na-eji maka nzube a na-agbagọkwa technology. Ma ejikọrọ dị otú ahụ n'ụzọ na wires na-ewekarị ekpo oke ọkụ na ọxịdashọn. N'ihi na ọ na-emegide electrochemical Njirimara nke metal ighikota aluminum na ọla kọpa wires ịrụ undesirably. N'ọnọdụ dị otú ahụ, na-atụ aro crimping aka uwe.

GML - ihe ọ bụ?

Iji jikọọ eletriki wires si ọla kọpa site stranding ọla kọpa uwe eji. GM gosiri site na afo na mbụ, na-enweghị ihe ọ bụla mkpuchi ahụ, ọla kọpa uwe. GML - bụ a ọla kọpa uwe, nke weere ọnọdụ na tinning usoro. Ọ bụ nyere a pụrụ iche tin-bismuth oyi akwa. Nke a bụ eziokwu karịsịa n'ihi na ngwaahịa mere nke ọla kọpa, ebe ọ bụ na-arụsi ọrụ ike ihe bụ ewekarị ọxịdashọn.

Na nke a tin-plated ọla kọpa mkpuchi nke aka uwe na-adịghị kpughere na corrosive Filiks ma na-adịghị eme c eduzi. Ngwaahịa ndị a na-atụ aro maka ojiji na eletriki ọrụ na njikọ na aluminum eduzi. Ihe kpatara ya bụ na compressive echebe mkpuchi nwere ike daa na GML uwe abatakwa n'ime chemical mmeghachi omume na aluminum.

ụdị cartridges

The ejikọta aka uwe nwere ike ịbụ ndị dị otú ụdị:

• Ha. N'okpuru a acronym depụtara uwe mere nke aluminum. Nke a na ụdị na-eji jikọọ nanị aluminum wires.
• GAM. Nke a jikọrọ ụdị. Ọtụtụ mgbe ndị dị otú ahụ gidzy-akpọ aluminum-ọla kọpa. Eji maka nkwonkwo aluminum na ọla kọpa wiring (wiring na ochie ike). Ebe ọ bụ na aluminum nwere a ukwuu na-eguzogide karịa ọla kọpa ahụ, ngwaahịa ụdị MHA emepụta ihe aluminum akụkụ na a ibu n'obosara.
• GSI. Dịpụrụ Adịpụ njikọ aka uwe na-tinned ngwaahịa, nke na-etinyere ịkwanyere mkpuchi ihe. Eji na-jikọọ multi-Strand ọla kọpa waya. N'oge crimping na mkpuchi na-ewepụ. Bench pịa na enyemaka pụrụ iche nkpa nile nwere ike mere kpọmkwem site na mkpuchi.

Tubing njikọ maka ike Gịnị

N'ihi na echichi nke Gịnị na-achịkwa ma na instrumentation, eletriki switchboards na ígwè mee cable aka uwe. Ha na-enye a mara mma aka n'oge echichi ma gbochie nkewa nke USB na-eduzi n'oge were.

USB uwe-ukwuu eguzogide deformation ma na-echebe ndị waya si n'ibu mebiri. Nke a budata gbatịrị ọrụ ndụ nke ngwaahịa.

Types of cable aka uwe

Dabere na usoro nke-arịọnụ aka uwe na-pụtara:

• N'ihi crimping. Echichi na-rụrụ site n'aka cable presses.
• N'ihi soldering. Tụnyere crimping, njikọ usoro ihe na-eri oge.
• N'ihi bolting. Ọrụ rụrụ enweghị iji pụrụ iche ngwaọrụ.

GML-ngalaba nke aka uwe

Nso nke nha na cross-ngalaba na-ẹwụtde ke okpokoro. Standard kacha nta cross ngalaba bụ 1.5 square mita. mm. Next bụ incrementally 2.5 sq. mm square 04/06/10. mm. Tinned ọla kọpa aka uwe ya kwa izu oke nke cross ngalaba nke waya. Professional electricians mfe aha na-eji: "anọ", "iri," wdg "isii" na-akpọ 6-millimerovoe enwe ntakiri ngalaba tinned ọla kọpa uwe ... GDF-6 - a designation nwere ike dị na teknuzu akwụkwọ.

Mgbe ụfọdụ, jiri "isii"?

E ji mara ya aka uwe GDF-6 nwere ike kpamkpam gabiga anọ electric waya enwe a kacha nta cross ngalaba nke 1.5 square mita. mm. Mgbe cross ngalaba nke 2.5 square mita. mm na a aka uwe ga-ọ dịghị ihe karịrị atọ dị otú ahụ wires. Fourth nwere ike ji mee ka a sealant. Kacha nta cross-ngalaba nke waya kwesịrị 1.5 square mita. mm. Ke adianade do, "isii" nwere ike iji mee crimp abụọ wires na a cross ngalaba nke 2.5 square mita. mm.

aka uwe ngwaọrụ

Dabere na imewe nke GML aka uwe nwere ike:

• Daha-site. Nke a aka uwe bụ a oghere tube.
• N'etiti tube nwere a septum. Nke a na ụdị na-eji maka butt-nkwonkwo. Kpatụ ejikọta cable nsochi usoro omimi bụ na o kwere omume, na-eji aka uwe nke GML data. Long (nweworo) waya na-atụ aro jikọọ na akpa onwem na baffles.

Njirimara ngwaahịa (GOST 23469.3-79)

• Product Type - tinned ọla kọpa uwe. Zubere maka njikota site crimping na wires na cables mere si ọla kọpa. The ngwaahịa na-emeso site na tin-bismuth tinning. Dị ka a N'ihi ya, ndị uwe na-aghọ ọcha ndo. Ezubere maka voltaji adịghị nnọọ 10 kV
• uwe imewe - site. N'ime na elu dayameta nke ngwaahịa complies na GOST 7386 handpieces.
• GML e jikọọ Gịnị na wires (mgbanwe ọmụmụ 5 na nke 6). Iji mepụta wiring ọla kọpa veins 2 ma ọ bụ 3 ọmụmụ mkpa tinned ọla kọpa uwe, nke ị nwere ike ịhọrọ size, eji a pụrụ iche table.

crimping ụkpụrụ

Ọ na-akpọ crimping usoro, nke site pụrụ iche cartridges rụrụ Ọdụdọ njikọ wires. Ọrụ metal tube ejikọta usoro na-arụ ọrụ (uwe) n'ime nke ruo na abụọ nke waya.

Ụkpụrụ nke ịkpụzi bụ mkpakọ uwe na wires dị nime ya site na ịpị agba. Na ndụ kwa ụbọchị, a tooling nwere ike dochie anya a ụzọ ngwa mkpaji ma ọ bụ a hama. Mkpakọ a rụrụ n'ọtụtụ ebe. Mgbe nke ahụ gasịrị na-liner a dịpụrụ adịpụ site okpomọkụ Ada Ada tubing ma ọ bụ nrapado teepu polivinilhlorirovannoy. Nke a nzọụkwụ nwere ike ọsọsọp ma ọ bụrụ na ị na-eji na-ama na-akwadebe ihe ndị dịpụrụ adịpụ njikọ aka uwe.

nkebi

Igosi a mgbali ule iji cartridges bụghị ike, ma ọ bụrụ na ị na-eso nzọụkwụ n'okpuru:

• Ị chọrọ ikpebi ihe ụdị cartridges na-eji. Ihe wires kwesịrị dakọtara liner. Ọla kọpa ejikọta ji maka Gịnị mere nke níle Önwa, bụ ekwesighi n'ihi na ọ nwere ike ime ha chemical mmekọrịta nke ga-abuana na ọxịdashọn na Mbelata conductivity.
• Usoro n'ime liner na quartz petrolatum pastes.
• Kwadebe wires ejikọrọ Gịnị. N'ihi nke a, ndị wires mkpuchi wepụrụ. Na ogologo nke akụkụ a ga-eme ka ogologo nke aka uwe. Ọ bụrụ na ndị crimping usoro etinyere ụdị profiled wires (na cross-ngalaba nwere oval ma ọ bụ akụkụ anọ udi), ndị a wires mkpa gburugburu n'okpuru jiometrị nke njikọ aka uwe.
• Ke ama okodorode isi mkpuchi ga-kpochara. Ná ngwụsị nke a na ogbo, n'elu ga nweta a dara sheen.
• Emeso elu nke yipụ waya quartz-vaseline tapawa.
• Eyi na njikere waya ejikọta aka uwe. N'oge a na-arụ ọrụ, ọ dị mkpa iji jide n'aka na nsọtụ nke wires na ike jikọọ n'ọdụ ụgbọ mmiri ọ bụla ọzọ na etiti nke aka uwe.
• Igosi crimping. Ọrụ rụrụ reciprocating elu handle pụrụ iche pịa. Ị chọrọ iji mezue kọntaktị matrices. Ọ dị mkpa na-arụ ọrụ ebe akọrọ ederịta akwụkwọ ozi ahụ size nke aka uwe.
• Ikpuchi nkwụsị. Ị nwere ike iji duct teepu. Ọzọkwa na ọrụ a aka na okpomọkụ asụla tubing. Na nke a, jikọọ waya gabiga ya na mmalite. Kaakwa ya akara tube mfe iji na-ewu Draya Ntutu.

Mgbe ụfọdụ, tinye mgbali ule?

Ị nwere ike iji nke a Usoro na ojiji nke GML:

• maka ejikọta wires na a akara na a elu ibu.
• Mgbe ejikọta wires na a nnukwu cross ngalaba.
• N'ọnọdụ ebe ọ gaghị ekwe omume iji ihe ọ bụla ọzọ ụdị njikọ.

The kasị nkịtị emehie mgbe crimping

Ọtụtụ mgbe ụfọdụ nke ndị nna ukwu, ọ bụghị inwe na aka pụrụ iche crimping ngwa mkpaji, crimping iji ot ngwa mkpaji, a chizul na a hama. Nke a adịghị atụ aro, dị ka mites na-onwem na pụrụ iche dies, punches na fom, na-enye elu-edu crimping. Ọtụtụ mgbe, ndị wires jikọọ na tinned ọla kọpa uwe na ngwa mkpaji, mgbe oge ụfọdụ nke ọdịda ya. Taa na ngwá ọrụ ahịa awade a dịgasị iche iche nke ntuziaka ma ọ bụ electric crimp ịpị jaws.

Na enweghị tinned ọla kọpa ejikọta aka uwe dị mkpa size ọ ga-eji a tube mere ọla kọpa. Ekpe ohere n'etiti onye na-eduzi na mgbidi nke ọla kọpa anwụrụ jupụtara iberibe ọzọ nwe bi. Ọ dị mkpa ka ndị a iberibe e mere nke otu metal ka tube. Nke a chọrọ na-emetụta ma ọla kọpa tube na aluminum. Otú ọ dị, n'etiti eletriki ihe na nke a uwe na ihe onwunwe na a onwe-mere, mere nke tube, e nwere nnukwute ọdịiche dị. Ya mere, maka n'ịkpụzi mma ka a na njikọ n'aka mere nke a pụrụ iche metal akara ule. N'ihe banyere GML ọ bụ eletriki ọla kọpa.

Ọtụtụ mgbe, ịzụ a GML na-ezighị ezi cross-ngalaba, ụfọdụ na-eji ọkụ bee òkè nke onye na-eduzi. Ọkacha mma na ọ bụ na ndị ahụ mgbe na ngalaba tinned ọla kọpa uwe dị obere karịa na isi. Bee na-atụ aro ka a belatara cross-ngalaba na waya emepụta ya ịkpata adịghị ike ntụpọ na nke ọdịda nwere ike ime.

Mgbe unsuccessfully họọrọ oke buru ibu GML n'oge njikọ tọrọ atọ wires ike na-etinye ha na ọkara na Tuck na uwe. Njikọ bụ n'ibu ike ga-enye. Kpọtụrụ ga-anọgide na-emebi emebi. Iji jikọọ wires na iji crimping adịghị mkpa iji a soldering ígwè ma ọ bụ ịgbado ọkụ igwe. Na-arụ ọrụ mkpa naanị pụrụ iche nkpa nile. Ha bụ ndị mfe na-arụ ọrụ na kasị dị anya ebe. Tinned ọla kọpa uwe, nakwa dị ka yiri na ngwaahịa si ndị ọzọ ụdị nso nso inweta na-ewu ewu.