HomelinessKugadzirisa

Ratidza coding ye foni. Kugadziriswa kwekambo uye kutengesa firi

Kuita basa remagetsi ndechimwe chinhu chakaoma, izvo zviri nani kuisa kune mumwe nyanzvi mundima iyi. Zvisinei, kana iwe uchida kutenga tambo, waya uye tambo dzakasiyana-siyana dzekugadza, unoda kunzwisisa mazita avo. Chiratidzo pamusoro pekudzivirira kwezvigadzirwa zve alphanumeric cipher uye pane kuiswa kwematare.

Panguva ino, mumwe mugadziri anoratidza zvigadzirwa zvayo nemitemo kuitira kuti chero mutengi, aonekwe, anganzwisisa kuti chigadzirwa chacho chinogadzirwa nei, chinonzi chirevo chinomira mhepo, rudzi rwechikamu chemuchinjikwa, uyewo zvimwe zvekugadzira uye rudzi rwekudzivirira.

Kuti uite maererano nemiganhu iyi, zvese zvinomera uye mabhizinesi anobatanidzwa mukugadzirwa kwemagetsi emagetsi anodiwa kushandisa mutemo wepasi rose - GOST. Kuiswa kwemafaira kunoitawo kuti zvive nyore kuti zvive nyore kuziva nzvimbo yechikamu, zero, uye mune dzimwe nguvawo zvepasi. Ngationgororei zvigadzirwa zve electro-electrotechnical zvinowanikwa mumusika.

Cables

Tsamba dzemagetsi dzinouya mumhando dzakasiyana zvichienderana nechinangwa chekushandisa. Zvinogonawo kuva nemhangura kana aluminium cores, iyo inounganidzwa nemishamba pasi peimwe kana zvakasiyana-siyana zvokugadzira zvinhu zvepurasitiki kana PVC. Uyewo pane dzimwe nguva pane chimwe chidziviriro chekuchengetedza chetepi yesimbi.

Zvichienderana nemashandisirwo, ruvara rwekodhi rwemaswende runogonawo kusiyana. Saka, titsaure:

  • Radi-frequency cables dzinotumira rhepfenyuro nemavhidhiyo zviratidzo.
  • Kudzora zviratidzo zvekutumira maziso kune mamwe majaira.
  • Nhare dzesimba dzinoshandiswa pakugadzira magetsi ekutumira magetsi. Inogona kushandiswa mukati nekunze magetsi wiring.
  • Nokuti kuendeswa kwematareji ekukurukurirana anoshandiswa zvinogona kutungamira ikozvino yezvakasiyana-siyana.
  • Automation systems dzinoshandisa cables control, iyo inopinza mhangura iri pasi pechidziviriro, iyo inobvisa kupindira uye inodzivirira kushandiswa kwemagetsi.

Wired

Nyaya yakagadzirwa nematare akaverengeka kana imwe chete yayo inonzi tambo. Mune zviitiko zvakawanda, kuputika ipurasitiki, kashoma kutengesa, asi kunowanikwawo pasina kusungirirwa zvachose.

Parizvino, zvakasarudzwa zvinopiwa kumatairi ayo majekiti anoitwa nemhangura kana aluminium. Zvinhu zvakadai hazvishandisi chete mubasa regetsi, asiwo sekumhanya kwemagetsi emagetsi.

Aluminiyumu waya ane mari shoma, asi kusakosha kukuru ndiko kusakwanisa kwekubatanidza nevamwe, somuenzaniso, mhangura. Miti yeCopper inogona kumira mitoro zvakanaka, asi iyo inokurumidza kusanganiswa mumhepo uye inodhura.

Kuenzanisa magetsi emagetsi kunobvawo kune chinangwa chavo. Kuiswa uye simba zvinoshandiswa mukati uye kunze kwenzvimbo. Kupisa, zvakare, kunoshandiswa paunounganidza magetsi emakwikwi kana pane redhiyo.

Cords

Rwonzi tsanga shoma shoma ine rutivi rwemuchinjikwa rutivi, runova nematafura akawanda. Kazhinji kacho chigadzirwa che electrotechnical chinomiririrwa nemaketani akasungirirwa, kusungirirwa kwaro kusina kuenzaniswa.

Iko kushandiswa kukuru kwemasambo kunosanganiswa kunhare yezvigadzirwa nemagetsi.

Tsamba yekucherechedza

Chero chero chigadzirwa chemagetsi chinofanira kuiswa maringe maererano neGOST. Tsamba yekutanga inoreva zvinyorwa zvinoshandiswa mutsara. Kana iri mhangura, tsamba yacho haina kupiwa, kana yakagadzirwa nealuminium, inoratidzwa netsamba "A".

Kudhindwa kwekamberi uye kutengesa firimu netsamba yechipiri kunoratidzira rudzi kana kuti zvinhu zvekudzivirira. Zvichienderana nerudzi rwetambo, inogona kunyorwa se "P", "M", "MH", "K", "U", iyo inofananidzwa nekuperera, kuwedzera, kusungirika nemafaira anogadziriswa, kugadzirisa nekugadzirisa rudzi rwetambo. Kuiswa kwacho kunogonawo kunyorwa se "P" kana "W".

Tsamba inotevera, yechitatu, inoreva zvinhu zvekugadzirisa kwechigadzirwa:

  • "K" - nylon;
  • "C" - fiberglass;
  • "BP" kana kuti "P" i polyvinyl chloride;
  • "F" - tsvina;
  • "E" - yakarongedzwa;
  • "" "- rubha;
  • "ME" - yakagadziriswa;
  • "T" - kutinhira nechitsiko chekutakura;
  • "HP" kana kuti "H" inoratidzika;
  • "L" - yakavhenekerwa;
  • "G" - kuenderera mberi nechinangwa chechinyorwa;
  • "O" uye "SH" - silika yepolyamide sechisungo kana kuvhara.

Kuiswa kwetambo kunogonawo kuva nechina yechina iyo inoratidzira zvivako zvechigadzirwa chemagetsi:

  • "K" - tambo iyo yakabatwa netambo dzese;
  • "A" - wire asphalt;
  • "T" - chigadzirwa chacho chinoshandiswa pakuitisa mumipopu;
  • "B" - yakashongedzwa nemabhandi;
  • "O" - kuvapo kwekudzivirirwa kwakasimba;
  • "G" - nekuda kwetambo - kushanduka, uye yekambo-pasina kudzivirirwa.

Digital Marking

Kuisa magetsi emagetsi maererano neshizha yekutanga kunoratidza huwandu hwenyoka, kana zvisipo, mutungamiri ane imwe chete yepamusoro. Yechipiri uye yechitatu yenhamba inoratidza rutivi rwetambo mumataundi emakiromita uye iyo yakatarwa-nemagetsi eyo network.

Earthing

Mazhinji emararamiro emicheni yakagadzirirwa kuita kuti maitiro emagetsi aite nekuchengetedzwa kwekushandiswa kwayo.

Maererano nekutonga kwechigadziro chekugadzirisa magetsi, kusungirirwa kwemugadziri wevhu kunofanira kunge kune ruvara rweguru-ruvara. Mune zvimwe zviitiko, ruvara runogona kunge rwuri ruvara kana ruzha chete.

Nokuda kwenyika, ruvara rwematairi rinoshandiswa kana mumutungamiri wenguva refu kana mumuganhu wakatarisana. Panyaya dzemagetsi "pasi" inowanzotaridzwa netsamba "PE", iyo inowanzonziwo zero kuchengetedzwa.

Zero

Zero yekushanda kushanda haina kutakura mhepo, asi inongova mutungamiriri chete. Kuisa mairi maererano nemuvara kunofanira kuva bluish kana bhuruu. Pakazungeterwa magetsi, zero inowanzonzi "N".

Phase

Nhayo yechipfuva inogara iine simba kana yakabatanidzwa nemaoko. Mucherechedzo werudzi rwemafaira epakati unogona kuitwa mumhando dzakawanda dzemavara - maronda, madema, turquoise, violet, grey nezvimwe. Asi kazhinji kacho mapoka ekugadzirisa maitiro akachena kana kuti madema.

PEN-mutungamiriri

Mune chivakwa chipi nechipi chekugara kana chivako, nguva dzose inodiwa kuisa pasi kana kuti kuvharidzira wiring. Parizvino, zvakakosha kutungamira matanho eT-C, anosanganisira kuwirirana kwekutsika uye kusatsigira faira. Kuchengetedza kwemavara ematare akabatanidzwa muhurongwa hwakadaro huchachinja kubva kune-yellow-green kusvika kune bhuruu.

Kutanga, iwe unofanirwa kugovera mutakiti mumabhazi maviri - PE neN, izvo zvino zvinobatanidzwa pamwe ne bhiriji mukati kana maviri kumativi. Zvadaro dzokazve pasi pebhasi uye chengeta kushorwa.

Nzira yekuziva sei pasi, kusatsigira uye chikamu?

Dzimwe nguva panguva yekugadziriswa kana kugadziriswa kwehutambo zvinotarisirwa kuziva kuti tsini inorevei. Asi zvinoitika kuti ruvara rwekutsvaga kwemahwindo mune izvi harusi mubatanidzwa, nokuti nekuda kwehupenyu hurefu hwebasa kana mukana wenguva shoma hazvibviri.

Basa iri rinogona kushandiswa kuburikidza nechinomwe chinonzi screwdriver, chinowanzonzi "control". Iyi nzira yakakodzera kune imwechete-phase network, isina tambo yevhu. Kutanga iwe unoda kubvisa magetsi, shandurai vatungamiri vaviri kumativi uye chengetedza magetsi zvakare . Mushure meizvi, uyai nechinonzi screwdriver kune imwe yewambo. Kana mwenje pa "control" ichipenya, zvakananga, iyo firimu ichava chikamu, uye tsvina yasara ndeye zero.

Kana wiring iri tambo nhatu, unogona kushandisa multimeter kuti uone tambo imwe neimwe. Iyi faira ine mafaira maviri. Kutanga, zvakakosha kuisa chiyero chepamusoro pane 220 volts pairi. Zvadaro imwe yenhare dze multimeter dzinofanira kugadziriswa pakusangana nechikamu chacho, uye chimwe chekutarisa pasi kana kusatsigira. Kana foni yechipiri ichiona mutengesi wepasi, kuverenga pane chiridzwa kunodonha zvishoma pasi pemakumi maviri nemaviri, uye kana zero, mhepo ichachinja kusvika ku 220 volts.

Nzira yechitatu yekutora mafaira inogona kushandiswa kana pakange pasina chekugadzirisa kana muteereri wepamusoro uripo. Izvi zvinogona kubatsira kutarisa faira, iyo mune chero mamiriro ezvinhu ekuti kusarudzwa kwe zero kuchave kwakaratidzwa mubhuruu-bhuruu ruvara rwechikwata. Mamwe mazita maviri achave akaoma kunzwisisa.

Kana imwe yevhangeri iri yakasvibira, uye imwe yacho yakachena kana yakasviba, saka, zvichida, chikamu chemavara chichave. Maererano nemitemo yekare, mutema uye mutsvuku wakaratidza mudzidzisi.

Uyewo, maererano nemitemo yekuiswa kwemagetsi emagetsi, ruvara rutsvuku runoratidza marata pasi.

Kuisa muketani yezvino pakarepo

Kuiswa kwemafaira muDet network kunoputira tsvuku yekuwedzera, uye kuchena kunodarika. Kana iyo mitambo iri nhatu-diki, ipapo imwe nhanho ichava nemuvara wayo chaiyo: tsvuku, tsvuku uye yakasvibirira. Zero nekusimbisa, sekusingaperi, kuchava bhuruu uye tsvuku-ruvara.

Kana ikambo ye 380-volt ichiiswa , madavi ezvikamu achafananidzwa nehutsvuku, akachena uye akadzivirira, uye ruvara rwekusarerekera uye ivhu rucharamba rusingashanduki, sezvinoitika kune 220-volt network.

Kuzvidzivirira kuzvimiririra kwenhare

Dzimwe nguva, pakusipo kwemuvara wakakodzera, unogona kuchinja ruvara rwetambo imwechete yakashandiswa zero, chikamu uye pasi. Muchiitiko ichi, kutarisa kuiswa kwemafisi kuchave kwakanyanya.

Iwe unogona kuita zvinyorwa zviduku pamatare, izvo mune ramangwana zvinogona kubatsira. Iwe unogonawo kushandisa mavara emagetsi ematepi nemhepo inoenderana nekucherechedza.

Kusvika parizvino, kudiwa kukuru kwemakumbo ematope, ayo ane mavara emapulazi epurasitiki, anokwanisa kupisa kupisa. Panyaya yekushandisa matairi, zvinokoshawo kuisa pamigumo yevatungamiri.

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