Uburyo bwo guhitamo ingano ikwiye ya SC Cable Lug kugira ngo uhuze n'amashanyarazi menshi

Umuringa wa SC upfundikiye mu gikombe Udukingirizo tw'Insinga mu bunini buto, biteguye gukoreshwa mu guhuza bateri n'amashanyarazi.

Hitamo umugozi utari wo w'insinga kandi ibimenyetso biragaragara vuba: umurongo ushyushye, bolt itazigera yicara neza, cyangwa umugozi urekura nyuma y'amezi make uhinda. Ku muntu wese ukoresha bateri, inverters, switchgear, cyangwa moteri, kubona ingano nziza ya SC lug ku nshuro ya mbere bigabanya amafaranga menshi yo kohereza no gutakaza garanti. Dore uko abaguzi n'abashyiramo ibikoresho bafata icyo cyemezo.

Igipimo cya "SC" ku gikoresho cy'umuringa gisobanura iki?

Agakoresho k'insinga ka SC ni icyuma cy'umuringa gifite ururimi rw'impeta, gipfundikiye ku nsinga ipfundikiye kugira ngo habeho umurongo wo guhuza. Izina rikurikiza ihame ryoroshye: umubare ukurikira "SC" ni igice cy'umuyoboro w'amashanyarazi muri milimetero kare, naho umubare ukurikira umurongo w'umuyoboro ni umurambararo w'umwobo w'icyuma muri milimetero. Urugero, agakoresho ka SC25-8 gakwiranye n'umuyoboro wa mm2 25 na bolt ya M8. Iyo umaze gusoma kode muri ubu buryo, inyinshi mu byo gukeka birashira.

Imibare ibiri ni ingenzi kubera impamvu zitandukanye. Ingano y'umuyoboro w'amashanyarazi igenzura uburyo umugozi ufata insinga neza n'ingano y'amashanyarazi umugozi ushobora gutwara udashyushye. Umwobo w'umuyoboro ugomba kuba uhuye n'umugozi uri kuri busbar yawe, breaker, cyangwa aho bateri ihagararaNi ibisanzwe ko abaguzi batera insinga ingano hanyuma bagasanga impeta idakwiranye na stud ya M10, bityo rero banza wemeze imibare yombi mbere yo gutumiza.

Guhuza ingano y'agakoresho n'icyuma gipima insinga

Umugozi ugomba guhuza n'umugozi ugongaho. Iyo umugozi ari munini cyane, umugozi ntushobora gukanda imigozi neza, bigatuma umugozi uhora ushyuha cyane iyo urimo gutwarwa. Ni muto cyane, kandi ntushobora gushyiramo umugozi wose, bityo imigozi iracibwa cyangwa igasubizwa inyuma kandi ubugari bw'umugozi bugabanuka.

Koresha igice cyanditse ku ikoti ry'insinga nk'umukandara wawe. Konvoyeri ya mm2 16 (hafi 6 AWG) ihuzwa na konvoyeri ya SC16; insinga ya mm2 50 (hafi 1/0 AWG) ikenera SC50. Iyo insinga yawe yavuzwe muri AWG gusa, hindura muri mm2 mbere yo guhitamo, kuko konvoyeri za SC zubatswe ku miyoboro ya metrike. Incamake y'ibanze: 10 AWG ni hafi 6 mm2, 4 AWG ni hafi 25 mm2, na 2/0 AWG ni hafi 70 mm2. Niba insinga iri hagati y'ingano ebyiri, hitamo konvoyeri ihuye n'ikonvoyeri yapimwe koko aho kuyizungurutsa.

Uburyo umutwaro w'ubu ukoreshwa bigira ingaruka ku mahitamo yawe

Agasanduku nta gipimo na kimwe cya amp gifite mu buryo bwihariye; ubushobozi bwako nyakuri buterwa n'umuyoboro w'amashanyarazi, ubwiza bwa crimp, n'ubushyuhe bw'imikorere buyikikije. Ibyo bivuzwe, ingano y'agasanduku uhitamo ku nsinga muri rusange ifite umuriro umwe insinga ihabwa, mu gihe crimp ikozwe neza. Ibibazo bigaragara iyo abashyiraho agasanduku bakoresheje agasanduku kato "kugira ngo bashyiremo agasanduku." Ku gipimo cya 100 A cyangwa kirenga, ndetse n'ubwiyongere buto bw'ubudahangarwa bw'amashanyarazi buhinduka ubushyuhe bupimwe, kandi ubushyuhe bwihutisha ogisijeni, ibyo bikazamura ubudahangarwa kurushaho. Ni urusobe rurangira mu gice cyananiwe.

Ku kazi gahoraho gakoresha ingufu z'amashanyarazi nko mu dusanduku dukoresha imirasire y'izuba, mu makabati yo gushyushya amashanyarazi, cyangwa mu dusanduku twa transfoma, ibintu bibiri biratanga umusaruro. Ubwa mbere, hitamo udusanduku tw'umuringa dupfundikiye mu gati aho guhitamo umuringa wambaye ubusa; urwego rw'icyuma rurwanya ingese kandi rugakomeza ubushobozi bwo guhangana n'ibintu mu gihe cy'imyaka myinshi. Ubwa kabiri, emeza ubugari bw'urukuta rw'umuringa. Udusanduku tworoheje, dushyizwemo kashe duhinduka nabi munsi y'agace gakwiye, mu gihe udusanduku tw'imiyoboro dukozwe mu buryo buvanze cyangwa budafite umugozi dufata imiterere yatwo kandi tugakomeza ubushobozi bwo guhangana n'ibintu mu buryo buciriritse.

Urutonde rw'ibintu bifatika byo guhitamo

Mbere yo gutumiza, banza usome izi ngingo:

• Emeza igice cy'umuyoboro w'amashanyarazi muri mm2, uhindure kuva kuri AWG nibiba ngombwa.
• Emeza umurambararo wa stud cyangwa bolt ku gikoresho bolts zishyirwamo.
• Hitamo ahantu hambaye ubusa cyangwa hakozwe mu mabati hashingiwe ku bidukikije; ahantu ho hanze, mu mazi no mu bukonje hagomba gukoreshwa mu mabati.
• Genzura uburebure bw'umugozi kugira ngo igikoresho cyo gupfuka gishobore gukoresha umugozi umwe cyangwa ibiri byuzuye.
• Genzura neza ko umukiriya wawe yujuje ibisabwa, urugero nka RoHS ku bikoresho by'umuyoboro w'amashanyarazi.

Gutumiza icyitegererezo gito birakwiye ku giciro gito. Shyira agakoresho kamwe ku nsinga yawe nyayo, hanyuma ukore ikizamini cyoroshye cyo gukurura no kugenzura vuba uburyo bwo guhangana n'ingufu. Niba ingingo ifashe kandi igakomeza gukonja iyo ishyizwemo, uba ufite ingano ikwiye.

Impamvu ubwiza bw'inyuma y'inyuma ari ingenzi kimwe n'ingano

Ndetse n'agapira kangana neza kananirwa iyo gapfundikiye hakoreshejwe diye idakwiye cyangwa igikoresho cyashaje. Agapira kagomba gukanda agapira kagafatana neza n'imigozi, nta cyuho kigaragara kandi nta mishingo isohoka. Agapira ka hex cyangwa indent gaturuka ku gikoresho cya hydraulic ni ibisanzwe kuri SC lugs zirenga mm2 16. Ingano nto zishobora gukorwa hakoreshejwe agapira ka ratchet keza. Nyuma yo gupfundikira, agapira kagomba kugaragaza impinduka nziza kandi zijyanye, kandi insinga ntigomba kuzunguruka cyangwa kunyerera.

Ku baguzi bashaka ingano, saba uwakoze igikoresho cy’umuyoboro w’amashanyarazi urwego rw’ibikoresho by’umuyoboro w’amashanyarazi, ubugari bw’aho ushyiramo ibikoresho mu gikoni niba byashyizwe mu gikombe, hamwe n’imbonerahamwe y’ingano kuri buri gikoresho. Umucuruzi w’umuhanga azasangiza imbonerahamwe y’ingano yuzuye ikubiyemo urwego rw’umuyoboro w’amashanyarazi, umwobo w’umugozi, ingano y’umuyoboro w’amazi, n’uburebure rusange, kugira ngo itsinda ryawe ry’abahanga rishobore kugena neza igice mbere yo kohereza bwa mbere.

Kubikora neza, buri gihe

Guhitamo imigozi y'insinga ya SC bishingira ku mibare itatu ugenzura: igice cy'umuyoboro w'amashanyarazi, umurambararo w'umuyoboro w'amashanyarazi, n'umuvuduko w'amashanyarazi uzatwara. Soma kode y'igice neza, uyihuze n'umuyoboro nyawo aho kuba ikigereranyo cyuzuye, kandi ushyireho umuringa upfundikiye mu cyuma gifite ubugari buhagije ku rukuta urwo arirwo rwose rusaba. Bikore, kugira ngo imiyoboro yawe ikomeze kuba ikonje, ikomeye, kandi yizewe mu gihe cyose uzaba uyishyizeho. Niba utazi neza ubwoko bujyanye n'insinga zawe, ohereza ingano y'umuyoboro w'amashanyarazi n'ingano y'umuyoboro w'amashanyarazi ku ikipe yacu maze tuzakugira inama ku miterere nyayo y'imigozi ya SC n'imashini zikoreshwa mu gupima.