Mugihe ugura ifumbire yashyizwemo, abagurisha basaba kwihariza guhuza abanyamwuga. Ariko iyi serivisi nubwo yaba ari posita isanzwe, hari amafaranga agera ku 1.500 (hafi $ 25), yamaze kuba byinshi. Niba kandi ugomba gukurura umurongo uva inyuma, ikiguzi kiracya cyongereye, kandi gikomeye. Ariko umuntu usanzwe uzi gukomeza umurongo arashobora guhuza no gutangara. Hamwe no kwishyiriraho umurongo wingufu zitandukanye, urubanza ntirugoye cyane, ariko nanone rushobora no guhangana. Gusa ukuyemo ibikorwa nkibi - ntuzuzura igishushanyo gihuye kuri pasiporo. Ukurikije ibi, urashobora kwanga garanti gusana niba garanti izaza gitunguranye. Guhitamo rero ni ibyawe.
Itanura ryigenga rirashobora gushyirwaho mugihano
Amashanyarazi Umuringa ni amoko abiri - biterwa no kwigenga. Biterwa no kujyana nitsinda ryo guteka kandi rihujwe nayo nisoko imwe. Bagomba kuba hafi, mubisanzwe hejuru yubukonje hejuru yitanura. Hagati yabo, bahujwe n'insinga, kubera ko aho igenzura ry'itanura rigira ingaruka ku mirimo yo guteka. Ibisabwa byose byanditswe muburyo burambuye mumabwiriza kandi bigomba gukorwa neza.
Ibiti byigenga byunganga nibikoresho byigenga rwose bifitanye isano ryigenga. Guhitamo umwanya wo kwishyiriraho nabyo birashoboka. Kubwibyo, birashoboka ko moderi nkizo zikunzwe cyane.
Icyemezo cyo guhuza
Utitaye kubwoko bw'igikoresho, guhuza ifubu iboneka mu ntambwe nyinshi:
- Birakenewe gusuzuma intoki zihari. Urashobora guhuza itanura gusa niba imiterere yacyo ari nziza, igice cyambukiranya ntabwo kiri munsi yibisabwa no kumurongo hari ibiyobyabwenge cyangwa byibuze bishobora guterwa no guterwa no gutegurwa mugukora ibikoresho mugihe cyihutirwa. Niba urwanira uhari rudahuye nibisabwa, birakenewe ko habaho inzira nshya kuva ingabo ahantu hagenewe gushyiraho ifu. Kuri uyu murongo bizakenerwa gushyira imashini yikora yizina rikwiye. Tuzavuganaho ibirenze igice cyambukiranya insinga na Nomine yimbunda ya mashini.
- Tegura igitambaro cyo guhuza grid. Ku kigero gishobora kugira umugozi. Rimwe na rimwe birangirana na parike eshatu (hamwe nindirimbo), rimwe na rimwe nta makosa. Ukurikije uburyo bwo guhuza, urashobora gushiraho icyuma kumugozi, kandi urashobora kubikora ubidafite. Urashobora no guhindura umugozi - ntabwo bigira ingaruka ku ngwate. Ikintu cyose nuburyo bwo guhuza uzahitamo - gakondo unyuze kuri sock ya disiki eshatu hamwe nigituba cyangwa binyuze kumurongo. Ukurikije uburyo bwatoranijwe bwo guhuza, kora ihuriro ryibibyi byamashanyarazi (kubyerekeye muburyo burambuye hepfo).
Rimwe na rimwe, umugozi wurusobe hamwe na fork isanzwe ihujwe nitanura
- Tegura aho ushyiraho ifumbire yashyizwemo. Mubisanzwe, abakora barasaba ko umwuka ukonje wageze inyuma kandi hepfo kugirango uhuze. Niba hari urukuta rw'inyuma mu bikoresho, bituma umwobo urimo cyangwa kuri byose waciwe uko bishoboka. Kwemeza umwuka uva hepfo, birashoboka gushira umurongo ufite uburebure bwa santimetero nyinshi kumpande (ni ngombwa ko icyuho cyikirere kiguma hagati yitanura nakazi kaguha. Ugomba gushyirwaho munsi yubunini bwitanura - bigomba gutondekwa kubisebe byimigozi.
Iyi shakisha izaba mumabwiriza yawe hamwe nuburyo bwiza bwo gushiraho.
- Ubukwe bwubatswe muri rusange bwashyizwe mu mwanya, reba uhagaritse kandi utambitse wo kwishyiriraho urwego rwubwubatsi, nibiba ngombwa, ukosorwa. Fungura umuryango, kuruhande rwibibaho harimo umwobo, ushyireho imigozi izeguma itanura. Kugira ngo iyo ikubite mu rukuta rw'ibikoresho, ntabwo basenyuka, bakoresheje umwobo, bakoresheje imyitozo ifite diameter yo munsi ya diameter yo kwitangaza.
Kuri ibi, mubyukuri, byose. Huza akabati katagira kavuma umaze guhuzwa, ariko ntabwo nonces zose zirasobanutse kugeza kumpera kandi birashoboka cyane, hari ibibazo byinshi kumashanyarazi. Kuri bo no kuganira neza.
Guhuza amashanyarazi
Niba umeze neza winyoni yawe, washyizweho vuba aha, hariho umurongo wihariye wo guhuza nubutaka bukora, kandi ifuru ntabwo ikomeye - igera kuri 2,5, shyira kuri byose . Ariko niba inzara imaze imyaka irenga icumi, muburyo utazi igice insinga itazwi, nibyiza kurambura umurongo utandukanye, gukora byose ukurikije amategeko hanyuma uhuza amatako hanyuma uhuza amatako. Muri iki gihe, ntugomba gutinya ko hari ikintu kibaho.
Huza Itanura ryubatswe birashobora kuba kumurongo usanzwe. Ibyiza kugirango bigenerwa - gusa kuriki gice
Umuyobora wambukiranya igice n'imashini yo kurengera izina
Ingero zigezweho zo mu kabati k'imirasire ntizabaye "Veracious" - urugamba rwo kuzigama rutanga ibisubizo. Niba ubonye ibiranga, impuzandengo yo kwiyongera kumatako yashyizwe muri 2.6-3. Ariko iyi ni imvugo yibicuruzwa bihenze cyane. Ibikoresho mubihe bihendutse bishobora kugira imbaraga nyinshi. Nanone imbaraga zizaba moderi hamwe na pyrolytic.Niyo mpamvu guhuza ifuru birasabwa kumurongo watoranijwe hamwe nigice kinini cyambukiranya abayobora, kirimo imashini yo kurinda. Igice gisabwa ni 6 mm2. Umuyobora uyobora umutwaro muremure wa 10 ku ya 10, birenze bihagije. Uyu murongo urasabwa gushiraho imashini yo kurinda ishuri hamwe na 32. Iyi ningendo nini cyane - imirongo hamwe nibipimo nkibi bikunze gushyiraho akazu cyangwa munzu. Gasket yayo izakenera ishoramari rikomeye - kandi umugozi ntahendutse kandi imashini irahagije.
| Igice cy'umuringa | Byemewe umutwaro uremereye | Imbaraga ntarengwa zo gupakira kumurongo umwe-80 v | Nominal ikingira ubu | Imashini ikingira | Umutwaro ugereranya urunigi rumwe |
|---|---|---|---|---|---|
| Metero kare 1.5. Mm. | 19 A. | 4.1 KW | 10 A. | 16 A. | Kumura no gutabaza |
| Metero kare 2.5. Mm. | 27 A. | 5.9 KW | 16 A. | 25 A. | Amatsinda asohoka n'amashanyarazi hasi |
| 4 Sq.mm. | 38 A. | 8.3 KW | 25 A. | 32 A. | Ikarito ikonjesha no gushyushya amazi |
| 6 sq.m. | 46 A. | 10.1 KW | 32 A. | 40 A. | Amashanyarazi n'umuringa |
| Metero kare 10 Mm. | 70 A. | 15.4 kw | 50 A. | 63 A. | Imirongo yintangiriro |
Niba idini ryawe rifite imbaraga nkeya munsi ya 8 kw (nubwo hamwe na icyarimwe ibikoresho byose bihari), urashobora gushira umugozi ufite igice cyambukiranya 4 kv. Mm, hanyuma ushire imashini hamwe 25. Ntabwo bizaba byizewe, ariko byinshi byubukungu. By the way, kumutekano munini, mugihe ushyiraho Inama y'Abaminisitiri brass, birasabwa gukoresha imashini zikingira bipolar. Iyo birushije, ntibazimya icyiciro gusa, ahubwo bazimya zeru, ko mubihe bimwe na bimwe ni ngombwa (iyo ugerageza kwigunga).
Umugozi urashobora gukoresha wgg cyangwa NYM. Ibipimo, bitandukanye, 3 * 4 cyangwa 3 * 6. Mugihe cyo kugura, menya neza gupima umuyobozi diameter - kenshi abakora muguhitamo kwihesha umusaruro, yakijijwe kumuringa. Nkigisubizo, aho kuba metero kare 4 zavuzwe, dufite 3, kandi ibi bimaze kuba umutekano - kwisiga birashobora gushyuha, bishobora kuganisha kumuzunguruko ukaze. Noneho, reba umuyobozi wa diametor. Kuri kabili ifite igice cyambukiranya metero kare 4. MM igomba kuba mm 2,26, kuri metero kare 6. mm - 2.76 mm. Soma byinshi kubyerekeye uburyo nuburyo bwo gupima uburyo bwo kwiringira, soma hano.
Uzo - Ikeneye cyangwa ntabwo?
Ku murongo ushobora guhuza ifuru, usibye gukingira byikora, birasabwa gushiraho na RCD. Imashini irinda uwishyurwa cyane hamwe nimigezi ngufi yumuzunguruko, kandi rco nigikoresho kiri kirinda - kizarinda abakoresha. Iyo ugerageza kwigunga ku isi cyangwa mugihe habaye gukora ku cyiciro cyicyiciro, bizazimya amashanyarazi. Amashanyarazi ni agace karuta kwifata kandi uzo mubisanzwe yongeye kwiyongera, ariko ibyiza iyo aribyo. Umutekano.
Birasa nkaho bihuza ifuru
Guhitamo ibipimo bya Uzo biroroshye - Intambwe yacyo ni intambwe imwe iruta imashini yo kurengera nominal. Nibyo, niba washyizeho imashini 25 yikora, ufata 32 a, niba paki ari 32 a, Udo izakenerwa kuri 40 A. Ibipimo bya kabiri nicyo cyaciwe. Hamwe nabyo, ibintu byose biroroshye - kumirongo ifite igikoresho kimwe gihujwe na ma.
Tugomba kuganira ku bwoko. Nibyiza gushiraho icyiciro b (B 25, kurugero), ariko icyiciro A (A 25) nacyo kirakwiriye. Ariko ntugomba gufata amasomo ac. Ntabwo bahendutse, ariko ntibatanga urwego rukwiye.
Na none: Niba ushaka guhuza induru neza kandi neza, koresha insinga nini, kurinda insinga byikora na RCD. Ishyirwaho rizemeza imikorere ndende kandi ifite umutekano.
Sock cyangwa inkweto
Guhuza Umurinzi wumuringa kumurongo wamashanyarazi birashoboka muburyo bubiri: ukoresheje plug ya power hamwe na socket hamwe nibipimo bikwiranye (byatoranijwe kuri porogaramu) cyangwa muri "imikorere yibikorwa". Niba tuvuga muri rusange, noneho hamwe nimbaraga za 3-3.5 kw, ukeneye gucomeka hamwe na sock hamwe na metero ntarengwa 15 a, kubihugu byikirahure bifite ubushobozi bwa metero 5 A.
Gucomeka hamwe nimbaraga zishinzwe kubarwa kuri 32 a
Insinga yubutaka (mubisanzwe umuhondo-icyatsi) ihujwe na contor yo hepfo, kubindi byiciro bibiri na zeru (ubururu cyangwa ubururu). Iyo uhujwe, ntukitiranya - icyiciro na zeru hejuru kandi plug igomba guhura.
Ihitamo rya kabiri - guhagarika terminal. Ubu ni inzira yoroshye kandi yizewe. Hano hari isahani ya plastiki irwanya ubushyuhe, kuri planteni ebyiri zitumanaho hamwe na plamp yashizwemo. Insinga yimigozi ibiri ihujwe nimpande ebyiri zinyuranye. Iyo uhujwe, ibimenyetso byamabara biragaragara: umugozi wicyatsi kibisi ni "isi". Abayobora bahujwe neza ahandi. Kimwe hamwe ninsinga zubururu ni itabogamiye cyangwa "zeru". Insinga isigaye ni icyiciro kandi nazo zifitanye isano nundi.
Gukoresha terminal guhagarika amashanyarazi yitanura
Birakenewe gukora, mubisanzwe, birakenewe mugihe voltage ihagaritswe - guhindura imashini kuri "Off". Insinga zihujwe gusa - zambuwe mm 7-9. Umuyobora yinjijwe munsi yisahani yo hejuru. Irashobora kubanza gucika intege - guhinduranya ishimangira revolisiyo. Nyuma yibyo, imiyoboro iratontoma, itanga umubano mwiza. Umuyoboro umaze gukururwa, inshuro nyinshi muburyo buhagije bwo kugoreka umuyobozi - menya neza ko bikosowe neza.
Urashobora gukoresha ibice nkibi, ariko bigomba kwihanganira ikigezweho (15 A cyangwa 25 a) ukurikije imbaraga zitanura
Kugirango habeho guhagarika impinga ntabwo ifunguye, irashobora (kandi yifuzwa cyane) gupakira mumazu. Urashobora gukoresha agasanduku gakomeye, kandi urashobora gushinga plasitikere ya plastiki, aho ushobora gupakira byose neza.
Gusimbuka
Mubihe byinshi, ububiko bugezwa kubaminisitiri ya Brass hamwe numugozi umaze kugerekaho. Mubisanzwe, muriki kibazo, abasimbuka bamaze gushyirwaho hakurikijwe umuyoboro ufite ni icyiciro kimwe cyangwa icyiciro cya gatatu. Ariko niba nta mugozi, ugomba gushyira abasimbuza wenyine.
Niba ureba hirya no hino, uzabona ko abasimbuka basanzwe bahagaze. Izi ni amasahani y'umuringa, bisa n'inyuguti "P"
Ntabwo bigoye rwose. Kuri buri gikoresho no mu gitabo cyigisha hari ameza aho abasimbuka bashushanyijeho imiyoboro. Urugero rwameza nkaya mwifoto hepfo. Muri uru rubanza, irajanjagurwa ku gifubiko cy'inyuma, ariko irashobora gukaraba hafi y'aho imyanzuro ituruka mu ziko n'aho umugozi umaze.
Imbonerahamwe yicyitegererezo yo gushiraho gusimbuka kumatako mugihe uhuza umugozi w'amashanyarazi
Uko zikurikira muriyi gahunda, igishushanyo cya mbere kirakwiriye kumurongo umwe wa 220 B. Yasinye 1N. Byerekanwa ko muriki gihe bikenewe guhuza ibyatsi bitatu byashyizweho umukono 1, 2 na 3. Gukora ibi, ugomba gushiraho abasimbuka babiri. Nyamuneka menya ko umusaruro w "isi" muriki cyitegererezo uri iburyo. Umuyobora umuhondo-icyatsi agomba kwegera, turahuza kandi na kabili / umugozi.
Ibumoso bukabije ni umusaruro wo guhuza itabogamye cyangwa "zeru". Nyamuneka menya ko hagomba kubaho kandi gusimbuka. Mubisanzwe bihagaze muburyo busanzwe (burigihe), ariko cheque ntabwo ibangamira. Kuri ibi bisohoka, insinga yubururu irakwiriye, umuyobozi wamabara amwe ahujwe na kabili.
Impamvu isigaye ni icyiciro. Mugushiraho gusimbuka kabiri kuri contact eshatu zisigaye, guhuza iyi nsinga. Irashobora kuba ibara ubwo aribwo bwose usibye umuhondo, icyatsi nubururu. Akenshi bifite ibara ryirabura, ryijimye cyangwa itukura, ariko ntabwo ari ngombwa.
Niba ufite icyiciro cyicyiciro cya gatatu (380 v) murugo rwawe cyangwa inzu yawe, hanyuma usibye abasimbuka ku nsinga batabogamye, abandi ntibakenewe. Muri uru rubanza, nibyiza kandi guhuza insinga zo gukingira mbere - Gutsindira no kutabogama - hanyuma umaze icyiciro. Uburyo bwo guhuza insinga yicyiciro ntabwo ari ngombwa, ariko birafuzwa ko bahujwe muburyo bumwe nko kumashanyarazi. Urujijo ruke, ibyiza.
Ingingo ku ngingo: Nigute ushobora gukora gufungura umwanya wa Ntamava kumugozi: ibyiciro byimikorere yikoranabuhanga