Maitiro Ekusarudza Saizi Yakakodzera yeCable yeSC yekubatanidza Kwemagetsi Akawanda

Tin-yakafukidzwa SC mhangura Matambo eCable muhukuru hwakadzika, hwakagadzirirwa kubatanidza mabhatiri ane simba guru uye magetsi.

Sarudza tambo isiriyo uye zviratidzo zvinoonekwa nekukurumidza: kubatana kunopisa, bhaudhi risingagari rakati sandara, kana crimp inobuda mushure memwedzi mishoma yekuzunguzika. Kune chero ani zvake anoisa mabhatiri, ma inverter, switchgear, kana motor circuits, kuwana saizi yeSC lug chaiyo kekutanga kunochengetedza zvinhu zvakawanda zvinodzoserwa uye marwadzo ewaranti. Heino maitiro anoita vatengi nevanogadzira tambo.

Zvinorevei kuti "SC" rating iri pa copper lug?

Chigadziko chetambo cheSC isimbi yemhangura ine rurimi rwemhete, yakasungirirwa patambo yakasungirirwa kuti igadzire kubatana kwebhoti. Zita racho rinotevedzera pfungwa iri nyore: nhamba inotevera "SC" isimbi yemuchina wekufambisa ngarava ine mativi mamirimita, uye nhamba inotevera dashboard idhayamita yegomba remuchina mumirimita. Semuenzaniso, SC25-8 lug inokodzera simbi ye25 mm2 nebhoti reM8. Kana wangoverenga kodhi nenzira iyi, fungidziro zhinji dzinonyangarika.

Nhamba mbiri idzi dzinokosha nekuda kwezvikonzero zvakasiyana. Saizi yemuchina wemagetsi inodzora kuti bharero rinobata waya zvakanaka sei uye kuti jira rinogona kutakura simba rakadii pasina kupisa. Buri remuchina wemagetsi rinofanira kuenderana nebhaudhi riri pabhawa rako, pabhawa, kana kuti pabhawa. chiteshi chebhatiriZvakajairika kuti vatengi vagadzire saizi yewaya vobva vaona kuti rin'i yacho haikwane paM10 stud, saka gara uchisimbisa nhamba dzese dziri mbiri usati watenga.

Kuenzanisa saizi yerug ne wire gauge

Bharemu rinofanira kuenderana nekanzuru yarinokwenya. Kana bharemu rakakura zvakanyanya, kanzuru haigone kudzvanya tambo zvakasimba, zvichisiya jira rinodzivirira kupisa richipiswa kana richinge raremerwa. Kaduku kwazvo, uye haugone kuisa kanzuru yakazara, saka tambo dzinochekwa kana kupetwa uye ampacity inoderera.

Shandisa chikamu chakadhindwa pajaketi retambo sechibatiso chako. Kondakita ye16 mm2 (inenge 6 AWG) inobatana neSC16 lug; tambo ye50 mm2 (inenge 1/0 AWG) inoda SC50. Kana tambo yako yataurwa muAWG chete, shandura kuita mm2 usati wasarudza, nekuti SC lugs dzakavakirwa pamabhareni emetric. Referensi pfupi: 10 AWG inenge 6 mm2, 4 AWG inenge 25 mm2, uye 2/0 AWG inenge 70 mm2. Kana tambo iri pakati pemasaizi maviri, sarudza kondakita inoenderana nekondakita chaiyo yakayerwa pane kuikomberedza.

Kuwanda kwemutoro wepari zvino kunokanganisa sei sarudzo yako

Chigadziko hachina kana amp rating imwe chete; kugona kwacho chaiko kunoenderana neconductor, mhando yecrimp, uye tembiricha yekushanda yakachitenderedza. Nekudaro, saizi yebharero yaunosarudza yewaya inowanzo takura magetsi akafanana neaya akaongororwa waya, chero bedzi crimp yacho yaitwa nemazvo. Matambudziko anomuka kana vanoisa vachishandisazve chigadziko chisina kukura "kungochiisa pasi." Pa100 A kana kupfuura, kunyangwe kuwedzera kudiki kwekudzivirira kubata kunoshanduka kuita kupisa kunoyerwa, uye kupisa kunokurumidza oxidation, izvo zvinosimudzira kuramba. Iro denderedzwa rinopera mujointi yakakundikana.

Pakushanda nesimba rinoenderera mberi semabhokisi emagetsi ezuva, makabati emagetsi ekuchaja, kana nzvimbo dzetransformer, zvinhu zviviri zvinobatsira. Chekutanga, sarudza machira emhangura akaiswa mutin pane mhangura isina chinhu; chigadziko chesimbi chinodzivirira ngura uye chinochengetedza kudzivirira kubata kwemagetsi kwakagadzikana kwemakore ekushanda. Chechipiri, simbisa ukobvu hwemadziro emhangura. Machira matete, akadhindwa anokanganisika zvisina kuenzana pasi pechidziro chakakodzera, nepo machira echubhu akaumbwa kana asina musono achichengetedza chimiro chawo uye achichengetedza kudzivirira kwakaderera.

Ongororo yekusarudza inoshanda

Usati waisa odha, famba nepfungwa idzi:

• Simbisa chikamu chemuchina wekufambisa mu mm2, uchichishandura kubva ku AWG kana zvichidikanwa.
• Simbisa dhayamita ye stud kana bolt pamudziyo unopinzwa ma bhaudhi e lug.
• Sarudzai nzvimbo dzisina chinhu kana dzakaputirwa netini zvichibva pane zvakatipoteredza; nzvimbo dzekunze, dzemugungwa, uye dzine hunyoro dzinofanira kushandiswa panzvimbo dzakaputirwa netini.
• Tarisa kureba kwebharero kuitira kuti chishandiso chekukomba chigone kuisa crimp imwe kana mbiri zvizere.
• Iva nechokwadi chekuti bhegi rinosangana nezvinodiwa nemutengi wako, zvakaita seRoHS yezvinhu zvinofambisa tambo.

Kuraira sampuli pfupi kwakakodzera mutengo mudiki. Kanda tambo imwe chete patambo yako chaiyo, wobva waita bvunzo yekudhonza uye kuongorora nekukurumidza. Kana tambo ikaramba yakabatirira uye ikaramba yakatonhorera kana yakaremerwa, une saizi chaiyo.

Sei hunhu hwekrimp huchikosha sehukuru

Kunyangwe bhegi rakakura zvakakwana rinokundikana kana rakakamurwa nedhiyi risiri iro kana chishandiso chakasakara. Crimp inofanira kudzvanya bharero kuita chisungo chakasimba, chakasimba negesi netambo dzacho, pasina mipata inooneka uye pasina tambo dzinobuda. Crimp yehex kana indent kubva pamudziyo we hydraulic ndiyo yakajairika kune SC lugs dziri pamusoro pe 16 mm2. Saizi diki dzinogona kuitwa ne crimper ye ratchet yepamusoro. Mushure mekukamurwa, bharero rinofanira kuratidza kuchena, kwakaenzana, uye waya haifanirwe kutenderera kana kutsvedza.

Kune vatengi vanotenga vhoriyamu, bvunzai mugadziri wemhando yezvinhu zvemuchina, ukobvu hweplating kana hwakaiswa mugaba, uye tafura yedhigirii yemhando yega yega. Mutengesi ane mukurumbira achagovera chati yakazara inovhara huwandu hwemuchina, gomba remachira, saizi yebharero, uye urefu hwese, kuitira kuti timu yenyu yeinjiniya igone kutsanangura chikamu chaicho chisati chatumirwa kekutanga.

Kuzviita nemazvo, nguva dzese

Sarudzo yeSC cable lug inoenderana nenhamba nhatu dzaunodzora: chikamu checonductor, dhayamita yestud, uye magetsi achatakurwa nejointi. Verenga kodhi yechikamu nemazvo, ienzanise netambo chaiyo pane kufungidzira kwakatenderera, uye simbisa mhangura yakaputirwa netin ine ukobvu hwakakwana hwemadziro kune chero dunhu rinoda simba. Ita izvozvo, uye ma connection ako acharamba akatonhorera, akasimba, uye akavimbika kwenguva yese yekuisa. Kana usina chokwadi chekuti ndeapi mamodheru anokodzera huwandu hwetambo dzako, tumira saizi dzeconductor yako uye saizi yestud kuchikwata chedu uye isu tichakurudzira maSC lugs chaiwo uye magadzirirwo ecrimp ekushandisa kwako.