Mumashoko ekugoverwa kwemagetsi, mazwi mashoma anokonzera kuvhiringidzika kwakafanana ne "tambo yetireyi" uye "tambo yedanho." Mazwi maviri aya anowanzo shandiswa zvakafanana pamifananidzo, mumabhiri ezvinhu, uye kunyange mumakatalogi evatengesi - asi anotsanangura zvigadzirwa zvakasiyana zvine maitiro akasiyana ekuvaka, maitiro akasiyana ekutakura, uye mashandisirwo akasiyana. Kutsanangura isiriyo zvinoreva kubhadhara kugona kwausingade, kana kuisa sisitimu isingakwanise kubata tambo dzainokumbirwa kutakura.
Musiyano unoshanda mumutsara mumwe chete: manera etambo chimiro chakavhurika chesimbi mbiri dzemativi dzakabatana nematanho, dzakavakirwatambo dzemagetsi dzinoremakwenguva refu; tireyi yetambo imhuri yakakura inosanganisira manera, pasi pakasimba, yakaboorwa, mugero,chiteshiuyemasisitimu e waya-mesh, ine nhengo dzakaita setireyi (pasi pakasimba kana pakaboorwa) dzakakodzera tambo dzakakora, dzakareruka, kana dzinonzwa guruva.
Gwaro iri rinotsanangura mazwi, misiyano yemaumbirwo, uye - chinonyanya kukosha - masarudzo pakati pawo pabasa chairo.
Chekutanga, mazwi ekuti: manera rudzi rwetireyi
Tisati taenzanisa, mubvunzo wekupatsanura unofanirwa kugadziriswa. Mumitemo inodzora zvigadzirwa izvi — NEMA VE 1 muNorth America neIEC 61537 pasi rose — "tambo yetireyi" izwi rinobatanidza, uye tireyi yemhando yemanera inhengo imwe yemhuri iyoyo. Mapoka etireyi akajairwa ndeaya:
- Rudzi rwemadanho — njanji mbiri dzemativi dzakareba dzine matanho akachinjika
- Pasi pakasimba — pasi panogara paine sheet-metal
- Mugodhi une maburi kana kuti maburi emhepo — pasi rine maburi kana nzvimbo dzekufema
- Rudzi rwechiteshi — chimiro chimwe chete chakamanikana, dzimwe nguva chinonzi njanji imwe chete
- Wire mesh (bhasikiti) — grid yewaya yakasungirirwa, yakawedzerwa munguva pfupi yapfuura
Saka kana mainjiniya achiti "tireyi yetambo," zvinogona kureva mhuri yese kana - mumutauro wemazuva ese wewebhusaiti - nhengo yakaita setireyi ine pasi, kusiyana nemanera. Chinyorwa chino chinoshandisa musiyano unoshanda: manera etambo kana masisitimu emhando yetireyi ane pasi pakasimba kana kuti pakaboorwa, kunova kuenzanisa kunofambisa sarudzo dzezvaunoda.
Chiimanera etambo is
Manera etambo ane mativi maviri eC-profile akabatanidzwa nematanho akachinjika panguva dzakasiyana-siyana — kazhinji 250 mm kana 300 mm nzvimbo — nematanho acho akasimba kana kuti akasungirirwa nemaoko. Magadzirirwo akazaruka ndiwo maitiro ayo ekugadzira.
Magadzirirwo acho anotevera tambo dzaanoshandisa. Tambo dzemagetsi dzinorema — ma feeder emagetsi ari pakati nepakati, ma cross-section power conductors makuru — anogadzira kupisa kana aiswa, uye chimiro che open rung chinoita kuti kupisa ikoko kubude nguva dzose panguva yese. Kugadzirwa kwemhepo kunopawo vanoisa nzvimbo dzekusunga patambo yega yega, kuitira kuti tambo dzikwanise kuvharwa chero nguva pasina kuboorwa, uye kunoita kuti tambo yega yega ionekwe kuti iongororwe uye itevedzwe munzira yese.
Muchimiro, manera anoita sefuremu yakaita setruss. Njanji dzakadzika dzeC-profile dzinoramba kukotama nekukombama, izvo zvinoshandura kuva nguva refu inobvumirwa yekutsigira uye huwandu hwemutoro hwakakwira pachikamu chimwe nechimwe kupfuura nhengo dzetray dzine huremu hwakafanana. Ndokusaka manera ari sarudzo yekutanga yemagetsi, nzvimbo dzezviteshi, maindasitiri makuru uye, zvakanyanya, kugoverwa kwesimba redata centre, uko tambo hombe dzinofamba pamusoro pedenga dzinofanira kutsigirwa pasina huwandu hwakawanda hwerutsigiro.
Maitiro akajairika emanera — achishandisa simbi yakabatidzwa inopisa sechiratidzo — anobva pa200 mm kusvika 900 mm muhupamhi, muhurefu hwe3 m uye 6 m, nekukwirira kwenzira dzepadivi kwe100 mm kana 150 mm uye rung pitch ye250 mm kana 300 mm. Kuyera kwemutoro kunoburitswa pahupamhi, rung pitch uye nzvimbo yekutsigira zvichienderana neNEMA VE 1 kana IEC 61537 nzira dzekuyedza.
Chii chinonzi system yerudzi rwetireyi
Nhengo dzerudzi rwetireyi — dzakasimba pasi uye dzakaboorwa — dzine mhuri imwe chete yerutivi asi dzine pasi rinoenderera mberi kana rakaboorwa pakati pemarairi panzvimbo pematanho akavhurika.
Tireyi ine pasi pakasimba igwara rakavharwa. Inopa dziviriro yepamusoro yemakanika kune tambo dziri mukati, ichidzidzivirira kubva kumarara anodonha, mvura inodonha uye kugunzvana zvisina kurongeka, uye ine marimi etambo zviri nani mumamiriro emoto kana yakaiswa zvivharo nezvidziviriro zvemoto. Dambudziko rayo nderekupisa: kupisa kunobva patambo dzine simba hakuna nzira yekubuda nayo kunze kwekunge nepakati pesimbi, saka masisitimu ane pasi pakasimba anoda kuverenga kwakachengeteka kwekuzadza tambo uye haawanzo shandiswa pamagetsi ane simba rakawanda.
Tireyi ine maburi (ine mhepo inofefetera) ndiyo inonyanya kushandiswa: pasi pakaboorwa nzvimbo dzekufema dzinobvumira kupisa kushoma uku dzichiri netambo. Ndiyo nzira inoshanda yekushanda nesimba rakasiyana uye kudzora, ichienzanisa kufamba kwemhepo nedziviriro, uye inowanzoshandiswa muzvivakwa zvemabhizinesi, mafekitori ekugadzira zvinhu uye kugoverwa kwemaindasitiri kwakajairika uko tambo dzakawanda asi saizi yetambo imwe neimwe iri pakati nepakati.
Nekuti nhengo dzetireyi dzinoparadzira mutoro papepa rinoenderera mberi pane matanho akasiyana, dzakakodzera tambo diki dzakawanda - zvishandiso, kutonga, kutaurirana uye maseketi emwenje - uko kuverengwa kwetambo kunokosha kupfuura huremu hwemutyairi mumwe chete. Chinochinja ndechekuti pasi rinoenderera mberi rinowedzera zvinhu, izvo zvinoita kuti masisitimu erudzi rwetireyi areme uye, pamita imwe neimwe, anodhura kupfuura manera akaenzana - uye huremu hunoonekwa muzvinodiwa zvekutsigira.
Kuenzanisa pakati pemunhu nemukadzi
| Chiyero | Manera eCable | Tireyi (Pazasi Pakasimba/Pane Maboora) |
|---|---|---|
| Maumbirwo | Matanho akavhurika pakati pemagwara maviri emativi | Pasi pepepa rinoenderera mberi kana kuti rakaboorwa |
| Kupisa kupisa | Yakanaka kwazvo — mapuranga akavhurika anoburitsa mweya nguva dzose | Yakaboorwa: iri pakati nepakati; yakasimba: isina kunaka |
| Kupinda nekutarisa tambo | Kuwana zvizere panzvimbo imwe neimwe | Zvinoda kubviswa kwezvivharo; tambo yakavigwa |
| Rudzi rwetambo rwakanakisisa | Tambo dzemagetsi dzinorema, makondakita makuru | Tambo diki/dzepakati dzakawanda (kutonga, chiratidzo, mwenje) |
| Mutoro & span | Kuremerwa kwemutoro kwakakwira, rutsigiro rwakareba | Pakati nepakati; nzvimbo yekutsigira yakakura inodiwa |
| Kurema kwehurongwa | Yakareruka pamita imwe neimwe | Inorema pamita imwe neimwe (zvinhu zvakawanda) |
| Mutengo wepakati pamita imwe neimwe | Zasi | Yepamusoro |
| Dziviriro yemakanika | Dzakaderera (tambo dzakaburitswa pachena) | Yakakwirira (iri mukati memugero) |
| Kudzivirira moto | Zvinoda zvivharo/zvipingamupinyi | Kudzivirirwa kuri nani kwepanyama |
| Nzvimbo dzakajairika | Zvivakwa zvemagetsi, zviteshi zvemagetsi, nzvimbo dzedata, indasitiri inorema | Zvivako zvemabhizinesi, mafekitori ekugadzirisa, kugoverwa kwakazara |
Nguva yekutsanangura manera etambo
Sarudza manera etambo kana nzira yacho ichishandiswa zvakanyanya netambo dzemagetsi uye zvinhu zvinonyanya kukosha zviri kupisa, kureba uye mukana wekupinda:
- Zvivakwa zvemagetsi nezviteshi zvemagetsi, uko mafeeder emagetsi ari pakati nepakati uye maconductor makuru emagetsi anomhanya nenzira refu pamusoro
- Kugoverwa kwesimba renzvimbo yedata, uko tambo dzakawanda pamusoro pemachira dzinoda kupisa uye kuvakwa kwemhepo inofefetera.
- Zvivako zvemaindasitiri zvinorema — zvigayo, migodhi, mafuta negasi — uko tambo hombe nekudedera zvinoda chivakwa chakasimba uye chakavhurika
- Chero basa renguva refu risingatsigirwi zvakanyanya zvinoreva kuti mari inoshandiswa yakaderera
Nguva yekutsanangura asisitimu yerudzi rwetireyi
Sarudza tireyi yakasimba kana ine maburi kana tambo diki diki dzichishandiswa, kana kuti dziviriro ichikosha kupfuura kupisa:
- Zvivako zvemabhizinesi nemasangano, zvekudzora, kutaurirana uye mwenje munzvimbo dzinokwira nedenga
- Zvigadzirwa zvekugadzira, zvemidziyo yakasanganiswa uye waya dzekudzora uko kunofanira kuvharwa nekuparadzaniswa
- Nzvimbo dzinoita kuti pave neguruva kana kuti mvura, uko pasi pakasimba panodzivirira tambo kubva pakudonha kana kudonha kwezvinhu
- Nzira dzinoshandiswa pakudzivirira moto, uko kuvakwa kwakasimba pasi pevhu kune zvivharo nezvidziviriro zvinotsigira kupatsanurwa kwezvikamu
Pfungwa dzisiri dzechokwadi dzinozivikanwa
"Manera anogona kuita zvese zvinoitwa netireyi." Hazvina kunyatsojeka. Manera anoshanda zvakanaka netambo dzemagetsi asi haapi midziyo inochengetedza - guruva, marara nemadonhwe zvinosvika, uyetambo diki dzekudzorainogona kutsvedza pakati pematanho kana isingatsigirwe nguva dzose.
"Tireyi yakasimba nguva dzose kupfuura manera." Zvakasiyana zvinowanzova zvechokwadi pahuremu hweyuniti. Furemu yakaita setruss yemanera inotakura mitoro yakakura kwenguva yakareba kupfuura tireyi ine zvinhu zvakafanana.
"Pasi pakasimba zvinoreva kuti tambo dzinogara dzakatonhorera." Kwete. Matreyi akasimba anobata kupisa; mitemo yeIEC neNEMA yekuzadza iripo nekuda kweizvi. Kana kumhanya kuchishandiswa kupisa zvakanyanya, manera akavhurika kana tireyi ine maburi akanaka ndiyo sarudzo yakachengeteka.
"Unogona kuzvisanganisa zvakasununguka." Unogona, nema reducers nema adapters, uye mapurojekiti mazhinji anoita izvozvo - fekitori inogona kushandisa ma ladder emagetsi ayo uye ma tray ane maburi emagetsi ayo. Chinokosha ndechekutsanangura chikamu chimwe nechimwe kuti chii chachinotakura, uye kutsvaga transition fittings kubva kumugadziri mumwe chete kuitira kuti system irambe ichishanda nemakanika uye nemagetsi.
Mutsetse wepamusoro wetsanangudzo
Mutemo wekusarudza uri nyore: rega tambo isarudze. Tambo dzemagetsi dzinorema dzinofamba kwenguva refu nekupisa kunongedzera kune manera etambo. Huwandu hukuru hwetambo diki dzinoda kuvharirwa nekuchengetedzwa hunongedzera kune sisitimu yakaita setireyi. Uye nekuti mhuri dzese dzinofanira kusangana nezvinodiwa zvakafanana zvebvunzo nemagwaro - NEMA VE 1, IEC 61537, ine matafura ekutakura zvinhu akaburitswa uye zvitupa zvezvinhu - magwaro einjiniya emutengesi akakosha serudzi rwechigadzirwa.
Vagadziri vanovaka mhuri dzese dziri mbiri nenzira imwe chete, nemidziyo yakabatana uye magwaro akazara, vanoita kuti sarudzo ive nyore: sisitimu yacho inotsanangurwa senzira imwe chete, uye sarudzo yetray-versus-ladder inoitwa chikamu nechikamu, zvichienderana nehunyanzvi, kwete netsika.
Nguva yekutumira: Gunyana-07-2026