Mu nyigisho, umuyobozi wa diameter agomba kubahiriza ibipimo byatangajwe. Kurugero, niba byerekanwe kumugozi umugozi ni 3 x 2.5, hanyuma umurongo wambukiranya urukurikira rwambukiranya imyaka 25,5. Mubyukuri, bigaragaye ko ingano itandukanye ishobora gutandukana na 20-30%, kandi rimwe na rimwe. Ni ubuhe buryo bukangisha? Kurenza urugero cyangwa utanga impamvu zose zikurikira. Kubwibyo, mbere yo kugura, byifuzwa kumenya ubunini bwinsire kugirango umenye igice cyambukiranya. Nigute tekereza neza igice cyambukiranya insinga muri diameter kandi bizamenya neza.
Nigute nuburyo bwo gupima diameter yinsinga (wire)
Gupima diameter yinsinga, kaliper cyangwa micrometero yuburyo ubwo aribwo bwose (imashini cyangwa elegitoroniki) birakwiriye. Biroroshye gukorana na elegitoronike, ariko sibyo byose. Birakenewe gupima neza ubuzima nta kwigunga, kubwibyo birabanje kubimutera cyangwa gukuraho igice gito. Ibi birashobora gukorwa mugihe ugurisha yemerewe. Niba atari byo, kugura agace gato kwipimisha no kumara ibipimo. Kubyerekeranye, umuyobozi apima diameter, nyuma yaho birashoboka kumenya igice nyacyo cyinsinga kubunini.
Gupima diameter ya micrometero yinze insinga birasobanutse kuruta guhana imashini
Niki igikoresho cyo gupima mururwo rubanza? Niba tuvuga kubyerekeye amashusho ya mashini, hanyuma macrometero. Ifite ibisobanuro byavuzwe haruguru. Niba tuvuga kubyerekeye elegitoronike, noneho kubwintego zacu bombi batanga ibisubizo byizewe.
Niba nta kaliper, cyangwa micrometero, fata screwdriver n'umutegetsi. Tugomba gusukura igice cyiza cyumuyobozi, nuko tugura igishushanyo cyikizamini iki gihe nticyabitswe. Noneho, kura wenyine uva mu gice cyatsi 5-10 cm. Karaba insinga kuri silindrike igice cya screwdriver. Amabati ashyirwa hafi yundi, ntabishobora. Impinduka zose zigomba kuba zuzuye, ni ukuvuga "umurizo" winsinga zigomba kuba udoda mu cyerekezo kimwe - hejuru cyangwa hasi.
Ingingo ku ngingo: Nigute wakora kurukuta rwagasanduku karyamo?
Kugena diameter ukoresheje umutegetsi
Umubare wahinduwe ntabwo ari ngombwa - hafi 10. Birashoboka byinshi cyangwa bike, gusa kugirango ugabanye byoroshye. Gutera guhinduka, hanyuma ukoreshe urujijo ruturuka ku mutegetsi, guhuza intangiriro y'igitangiriro cya mbere hamwe na zeru (nko ku ifoto). Gupima uburebure bwakarere karimo insinga, noneho iragabanya umubare wimpinduka. Shaka insinga. Ibyo biroroshye.
Kurugero, tuzirikana ubunini bwinsire yerekanwe kumafoto yavuzwe haruguru. Umubare wahinduwe muri uru rubanza ni 11, bafite mm 7.5. Tugabanye 7.5 kugeza 11, tubona mm 0,68. Iyi izaba diameter iyi nsinga. Ibikurikira, urashobora gushakisha igice cyuyu muyobozi.
Turashaka igice cyinsinga muri diameter: formula
Insinga muri kabili zifite uruziga mu gice cyambukiranya. Kubwibyo, mumibare, dukoresha formula yakarere k'uruziga. Irashobora kuboneka ukoresheje radiyo (kimwe cya kabiri cya diameter yapimwe) cyangwa diameter (reba formula).
Menya igice cyambukiranya insinga muri diameter: formula
Kurugero, tubara igice cyambukiranya igice cyumuyobozi (wire) mubunini cyabazwe mbere: 0,68 mm. Reka tubanze dukoreshe formula hamwe na radiyo. Banza dusanga radiyo: Dugabanije diameter ebyiri. 0.68 mm / 2 = 0.34 mm. Ibikurikira iyi shusho dusimbuza kuri formula
S = π * R2 = 3,14 * 0.342 = 0.36 mm2
Birakenewe kubara ubu buryo: Ubwa mbere tuzashyirwa muri kare 0.34, hanyuma ukuze agaciro kabonetse na 3.14. Yakiriye igice cyambukiranya iyi nsinga 0.36. Iyi ni insinga yoroheje cyane, idakoreshwa mububiko bwimbaraga.
Reka tubare igice cya Cross Cross muri diameter ukoresheje igice cya kabiri cya formula. Bikwiye kuba ibisobanuro bimwe. Itandukaniro rishobora kuba mubihumbi byimigabane kubera kuzenguruka bitandukanye.
S = π / 4 * D2 = 3.14 / 4 * 0,682 = 0.785 * 0,4624 = 0.36 mm2
Muri uru rubanza, dugabanya umubare 3.14 kugeza kuri bine, noneho tuzinjizwa muri kare, imibare yombi yabonetse hamwe na vari. Twabonye agaciro gasa, nkuko bikwiye. Noneho uzi uburyo bwo kumenya igice cya Croix Cross muri diameter. Niyihe muri izi fomu iraryoshye cyane, ibyo no gukoresha. Nta tandukaniro.
Ingingo ku ngingo: Igorofa irangi: Nigute nuburyo bwo gushushanya, udakuraho amarangi ashaje
Imbonerahamwe ihuza diameters yinyo nitsinda ryabasambuzi
Kora imidugudu mu iduka cyangwa ku isoko ntabwo burigihe bashaka cyangwa kugira amahirwe. Kugirango utaramara umwanya kubibarwa cyangwa utibeshye, urashobora gukoresha imbonerahamwe yo guhuza imiyoboro n'ibice by'insinga zikunze kugaragara (kugenzura). Irashobora kwandikwa, icapiro kandi ufate nawe.
| Umuyobora Diameter | Igice cya |
|---|---|
| 0.8 mm | 0.5 mm2 |
| 0.98 mm | 0.75 mm2 |
| Mm 1,13 | 1 mm2. |
| 1.38 mm | 1.5 mm2 |
| MM 1.6 | 2.0 mm2. |
| 1.78 mm | 2.5 mm2 |
| MM,26 | 4.0 mm2 |
| 2.76 mm | 6.0 mm2 |
| 3.57 mm | 10.0 mm2. |
| 4.51 mm | 16.0 MM2. |
| 5.64 MM | 25.0 mm2. |
Nigute ushobora gukorana niyi meza? Nkibisobanuro, kumigozi hari ikimenyetso cyangwa tagi ibipimo byayo byerekanwe. Hariho ikimenyetso cyivuriro, umubare wabayeho nigice cyambukiranya. Kurugero, kwiruka 2x4. Dushishikajwe n'ibipimo by'imitsi. Kandi iyi ni imibare ihagaze nyuma yikimenyetso "X". Muri uru rubanza, havuga ko hari umuyobora ufite umurongo wambukiranya 4 mm2. Tuzareba rero niba aya makuru ari ukuri.
Kugenzura, gupima diameter imwe muburyo bwasobanuwe, hanyuma reba kumeza. Byerekana ko hamwe nigice muri milimetero enye za kare, ubunini bwuwatsi bugomba kuba mm 2.26. Niba ufite ibipimo bimwe cyangwa hafi cyane (ikosa ryo gupima rihari, nkibikoresho bidafite intego), ibintu byose nibyiza, urashobora kugura iyi cable.
Ibipimo byavuzwe haruguru biri kure burigihe bihuye nukuri.
Ariko kenshi cyane diameté nyayo yabatwara ni itarenze ayavuzwe. Noneho ufite inzira ebyiri: shakisha insinga yundi ruganda cyangwa gufata igice kinini cyambukiranya. Kuri we, birumvikana ko ugomba kurengana, ariko inzira yambere izakenera igihe kinini, kandi ntabwo ari ukumenya ko uzashobora kubona umugozi uhuye.
Ingingo ku ngingo: uburyo buhebuje kandi bufatika: igikoni Ikea imbere yimbere murugo rwawe (amafoto 36)
Ihitamo rya kabiri rizasaba amafaranga menshi, kubera ko igiciro giterwa nigice cyatangajwe. Nubwo, atari ukuri - umugozi mwiza watanzwe mumahame yose arashobora kurushaho. Ibi birumvikana - ibiciro byumuringa, kandi kenshi, no kwigunga, nubwo byubahiriza ikoranabuhanga n'amahame, ni binini cyane. Kubwibyo, abakora na chitryat, bigabanya diameter yinsinga - kugabanya igiciro. Ariko ibyo kuzigama birashobora guhinduka mubibazo. Witondere rero gupima mbere yo kugura. Ndetse bagaragaje.
Kandi nanone: kugenzura no kwinubira kubyimba. Bikwiye kuba umubyimba, ukomeye, ufite ubunini bumwe. Niba, usibye guhindura diameter, ikibazo nacyo hamwe no kwigunga - shakisha umugozi wundi wabikoze. Muri rusange, ni byiza kubona ibicuruzwa byujuje ibisabwa mu maboko, kandi ntibikorerwe kuri ibyo. Muri iki gihe, hari ibyiringiro ko umugozi cyangwa insinga bizakora igihe kirekire kandi nta kibazo. Uyu munsi ntibyoroshye gukora, ariko niba mutana insinga munzu cyangwa guhuza amashanyarazi kuva kumurongo, ubuziranenge ni ngombwa cyane. Kubwibyo, birashoboka ko ushaka gushakisha.
Nigute ushobora kumenya igice cyambukiranya insinga
Rimwe na rimwe, abayobora bakoreshejwe guhagarara - bigizwe n'insinga nyinshi zisa. Nigute ushobora kubara igice cyambukiranya insinga muri uru rubanza? Yego, na we. Kora ibipimo / kubara kugirango wirere imwe, tekereza kumibare yabo muri beam, hanyuma ugwire kuri iyi nimero. Hano uzamenya ahantu hamwe-igice cyinsinga zihagaze.
Igice cyambukiranya insinga kiragaragara