Conas Sreang Cainteoir a ShĂneadh (4 Modhanna)
Ăbhar
TĂĄ do chainteoirĂ agus do steiriĂł socraithe agat agus rĂ©idh le nascadh, ach feiceann tĂș nach bhfuil an sreang cainteoir fada go leor. Ar ndĂłigh, is Ă© rĂ©iteach tapa na sreanga a chasadh agus iad a chuimilt le tĂ©ip. Mar sin fĂ©in, nĂ hĂ© seo an rogha is fearr san fhadtrĂ©imhse mar is fĂ©idir leis na sreanga briseadh agus cur isteach ar do chĂłras. Is Ă© an dea-scĂ©al nĂĄ go bhfuil rĂ©iteach buan ann chun sreanga cainteoir a leathnĂș.
Sa phost seo, fĂ©achfaimid ar cheithre mhodh chun sreang cainteoir a leathnĂș.
A ligean ar a sheiceĂĄil amach na modhanna seo thĂos!
Is fĂ©idir leat an sreang cainteoir a leathnĂș ag baint ĂșsĂĄide as na ceithre mhodh seo a leanas.
- Gearr agus dĂfheistigh
- Rollaigh agus ceangail
- CeanglĂłir crimp
- SĂĄdrĂĄil an sreang
Leis na ceithre chĂ©im Ă©asca seo, is fĂ©idir leat do shreanga cainteoir a shĂneadh duit fĂ©in gan cabhair Ăł leictreoir..
Modh 1: Gearradh agus Stripping
CĂ©im 1: DĂ©an cinnte nach bhfuil an cainteoir ceangailte. TĂĄ sĂ© seo tĂĄbhachtach mar go bhfĂ©adfadh tĂș a bheith gortaithe go dona mĂĄ tĂĄ an cainteoir ceangailte le foinse cumhachta agus tĂș ag obair air. Ar dtĂșs dĂphlugĂĄil an cainteoir Ăłn solĂĄthar cumhachta agus dĂcheangail an sreang Ăłn aimplitheoir.
CĂ©im 2: Ceannach sreang cainteoir athsholĂĄthair atĂĄ ar an mĂ©id cĂ©anna leis an sreang atĂĄ ann cheana fĂ©in. Chun an sreang cainteoir a leathnĂș agus an t-aschur comhartha is fearr a fhĂĄil, bain ĂșsĂĄid as sreang shnĂĄithe den tomhsaire AWG cĂ©anna leis an sreang atĂĄ ann cheana fĂ©in. Chun an mĂ©id tomhais a sheiceĂĄil, seiceĂĄil taobh na sreinge.
TĂĄ tomhsaire clĂłite ar roinnt sreanga cainteoir. Mura bhfuil sĂ© clĂłite agat, cuir an sreang isteach i bpoll na gearrthĂłirĂ sreinge fĂ©achaint an n-oireann an poll is fearr. Nuair a aimsĂonn tĂș an poll is fearr a oireann, seiceĂĄil an uimhir chlĂłite in aice leis an bpoll.
Is Ă© seo an uimhir tomhsaire sreang. Tabhair faoi deara go bhfuil raon sreanga cainteoir Ăł 10 AWG go 20 AWG. Mar sin fĂ©in, is Ă© 18 AEG an ceann is mĂł tĂłir ar gach mĂ©id agus is minic a ĂșsĂĄidtear Ă© le haghaidh naisc suas le 7.6 mĂ©adar.
CĂ©im 3: Ag baint ĂșsĂĄide as beart tĂ©ip, tomhas an sreang cainteoir chun an fad sreang is gĂĄ a chinneadh. BĂ cinnte go gcuireann tĂș cos amhĂĄin nĂł dhĂł ar a laghad le do thomhas.
TĂĄ sĂ© seo toisc go mbeidh gĂĄ agat le roinnt bog breise sa sreang chun Ă© a choinneĂĄil Ăł bheith tarraingthe rĂł-daingean, mar go bhfĂ©adfadh sĂ© seo damĂĄiste a dhĂ©anamh don nasc cainteoir nĂł amplifier. Is fĂ©idir Ă© seo a chur faoi deara freisin nach bhfuil an sreang sĂneadh. Tar Ă©is a thomhas, bain ĂșsĂĄid as gearrthĂłirĂ sreang chun an sreang a ghearradh go dtĂ an fad tomhaiste.
CĂ©im 4: Ba chĂłir go mbeadh cuma ar an gcĂĄbla cainteoir anois mar dhĂĄ fheadĂĄn beag ceangailte. Scar go cĂșramach iad chun "Y" a dhĂ©anamh. Ansin, clamp an stripper sreang thart ar leath bealaigh Ăł dheireadh na sreinge agus fĂĄisc go daingean Ă© chun Ă© a ghlasĂĄil ina ĂĄit.
NĂĄ coinnigh sĂ© rĂł-chrua, ionas nach ndĂ©anfaidh tĂș damĂĄiste don sreang. Ansin tarraing go crua ar an sreang ionas go sleamhnĂłidh an insliĂș amach. Nochtfaidh sĂ© seo an sreang lom. NĂ mĂłr duit Ă© seo a dhĂ©anamh le haghaidh taobhanna diĂșltacha agus dearfacha na sreinge sĂneadh.
Modh 2: casadh agus téipeåil
CĂ©im 1: Aimsigh foircinn dearfacha na sreinge agus an tĂ©ad sĂneadh atĂĄ ann cheana fĂ©in, agus bain ĂșsĂĄid as do mhĂ©ara chun na snĂĄitheanna a scaipeadh go cĂșramach chun na sreanga cainteoir a leathnĂș." teagmhĂĄlaithe. Ansin fite an dĂĄ chuid den sreang lom trĂna chĂ©ile chun "V" a dhĂ©anamh ag an mbonn.
Anois cas iad deiseal go dtĂ go bhfuil siad ceangailte go docht. MĂĄ thugann tĂș faoi deara aon dathanna ar thaobh na sreinge, tabhair faoi deara mar a lĂ©irĂonn siad taobhanna diĂșltacha agus dearfacha. MĂĄs Ăłr Ă© taobh amhĂĄin agus airgead ar an taobh eile, tĂĄ Ăłir dearfach agus airgead diĂșltach.
CĂ©im 2: Is Ă© an chĂ©ad chĂ©im eile nĂĄ an dĂĄ phĂosa sreinge lom atĂĄ fĂĄgtha a ghlacadh, atĂĄ lĂșide. Casadh an dĂĄ rud le chĂ©ile mar a rinne tĂș do na rudaĂ dearfacha, ag cur na snĂĄitheanna isteach chun "V" a fhoirmiĂș. Ansin casadh na sreanga agus fillte go docht le chĂ©ile iad.
CĂ©im 3: Glac na sreanga dearfacha agus dĂ©an an tĂ©ip timpeall an inslithe go leanĂșnach chun cruth bĂseach a chruthĂș. BĂ cinnte go gclĂșdaĂonn tĂș gach cuid den sreang lom ar thaobh an chĂłnascaire sclĂłine. DĂ©an an chĂ©im chĂ©anna arĂs don taobh diĂșltach.
DĂ©an cinnte nach bhfuil cuid den sreang nochta le feiceĂĄil. MĂĄ tĂĄ aon chuid nochta agus na taobhanna diĂșltacha agus dearfacha i dteagmhĂĄil, fĂ©adfaidh an cainteoir teip agus teip go buan. Is fĂ©idir leat a fhĂĄil leictriĂș freisin mĂĄ dhĂ©anann tĂș teagmhĂĄil dhearmad le sreang lom agus an cainteoir ag rith. Chomh maith leis sin dĂ©an cinnte go bhfuil na sreanga cainteoir fillte i gceart le tĂ©ip leictreach ag tarraingt orthu.
CĂ©im 4: Comhcheangail na sreanga diĂșltacha agus dearfacha tĂ©ipeĂĄilte agus lig don tĂ©ip timfhilleadh timpeall na sreinge arĂs. TĂĄ sĂ© seo riachtanach chun pĂosaĂ sreinge aonair a nascadh le chĂ©ile ionas nach mbeidh pointĂ laga agat ar an sreang.
BĂ cinnte go bhfĂĄgann tĂș dhĂĄ thaobh na sreinge le chĂ©ile agus tĂș ag timfhilleadh tuilleadh tĂ©ipe timpeall orthu agus iad a iompĂș ina sreang amhĂĄin slĂĄn. BĂ cinnte go n-ĂșsĂĄideann tĂș go leor tĂ©ip chun an sreang a dhaingniĂș agus a chobhsĂș.
Chomh maith leis sin, coinnigh sĂșil ar an tsreang mar is fĂ©idir lĂ©i scaoileadh le himeacht ama mĂĄ bhogann tĂș timpeall uirthi go leor nĂł mĂĄ bhrĂșnn tĂș rĂł-chrua Ă. MĂĄ thugann tĂș faoi deara go bhfuil sĂ© ag scaoileadh, fillte le tĂ©ip arĂs Ă© chun Ă© a dhaingniĂș. Is fĂ©idir le sreang scaoilte ciorcad gearr a d'fhĂ©adfadh damĂĄiste a dhĂ©anamh do chainteoir agus do threalamh steiriĂł. (1)
Modh 3: Crimping the Connector
CĂ©im 1: Ag baint ĂșsĂĄide as do mhĂ©ara, cas na foircinn dhiĂșltacha agus dearfacha de na sreanga go docht le chĂ©ile go dtĂ go gceanglaĂonn siad araon isteach i snĂĄithe amhĂĄin sreinge.
CĂ©im 2: FĂ©ach ar an sreang cainteoir chun an taobh a aimsiĂș le cabhraithe, Ăłir, dearg nĂł litreacha. MĂĄ fheiceann tĂș aon cheann de na dathanna nĂł na trĂ©ithe seo, bĂodh a fhios agat gur rud dearfach Ă©. Ansin, lorg deireadh diĂșltach na sreinge sĂneadh.
BĂ cinnte go leanann tĂș an taobh dearfach agus diĂșltach. TĂĄ sĂ© seo chun a chinntiĂș nach nascann tĂș an sreang diĂșltach leis an sreang dearfach, toisc go bhfĂ©adfadh sĂ© seo damĂĄiste buan a dhĂ©anamh do na cainteoirĂ.
CĂ©im 3: Ansin cuir deireadh dearfach na sreinge atĂĄ ann cheana fĂ©in isteach sa chĂ©ad chĂłnascaire crimp. Scaoil an sreang chomh fada agus is fĂ©idir leis an sreang lom dul. Ansin cuir isteach deireadh dearfach na sreinge sĂneadh isteach sa cheann eile den chĂłnascaire crimp.
Anois cuir foircinn diĂșltacha na sreanga cainteoir isteach sa dara cĂłnascaire mar a rinne tĂș an chĂ©ad uair. DĂ©an cinnte nach bhfuil aon chuid den sreang lom le feiceĂĄil Ăłn dĂĄ thaobh. MĂĄ thugann tĂș faoi deara iad, tarraing amach deireadh na sreinge ĂĄit a bhfuil sĂ© sofheicthe agus gearr amach an foirceann lom chun Ă© a dhĂ©anamh nĂos giorra.
Chomh maith leis sin, dĂ©an cinnte go roghnaĂonn tĂș na nascĂłirĂ crimp ceart don chineĂĄl sreinge atĂĄ in ĂșsĂĄid agat. Is minic a bhĂonn dathchĂłdaithe ar chĂłnaisc crimp. Dearg do 18-22 AWG, gorm do 14-16 AWG, agus buĂ le haghaidh 10-12 AWG.
Rud eile b'fhĂ©idir gur mhaith leat aird a thabhairt air nĂĄ ainmneacha na gcĂłnascairĂ crimp. Uaireanta tugtar hailt nĂł nascĂłirĂ cnapĂĄin orthu. MĂĄ fheiceann tĂș aon cheann de na hainmneacha seo, bĂodh a fhios agat go dtagraĂonn siad don rud cĂ©anna.
CĂ©im 4: Don cheathrĂș cĂ©im seo, beidh ort uirlis crimping. BreathnaĂonn an uirlis crimping cosĂșil le eochair, ach le bearnaĂ idir na jaws chun freastal ar na sreanga. Anois cuir taobh amhĂĄin den chĂłnascaire crimp sa spĂĄs idir na cluaisĂnĂ agus brĂșigh go daingean chun an cĂłnascaire a chromadh ar an sreang.
DĂ©an an prĂłiseas arĂs don taobh eile den chĂłnascaire crimp. Nuair a chrimpeann tĂș cĂłnascaire, glasann an prĂłiseas Ă© ar an sreang, rud a chruthaĂonn nasc buan. NĂor cheart duit greamairĂ nĂĄ uirlisĂ crimpĂĄla sreinge eile a ĂșsĂĄid mar nĂ choinneoidh siad an cĂłnascaire ina ĂĄit go daingean.
CĂ©im 5: Anois go bhfuil an sreang agat san uirlis rocadh, tarraing go rĂ©idh ar an sreang chun a chinntiĂș go bhfuil sĂ© slĂĄn. MĂĄ tĂĄ sĂ© scaoilte ansin nĂl sĂ© daingnithe i gceart agus beidh ort tosĂș arĂs le sraith nua de chĂłnaisc. MĂĄ tĂĄ na sreanga slĂĄn, fillte na nascĂłirĂ le tĂ©ip leictreach. Tabharfaidh sĂ© seo cobhsaĂocht bhreise dĂł.
CĂ©im 6A: Mura bhfuil cĂłnascaire crimp agat, is fĂ©idir leat cnĂł sreang a ĂșsĂĄid mar mhalairt tapa. FeidhmĂonn cnĂłnna sreang cosĂșil le nascĂłirĂ crimp ach nĂl siad chomh iontaofa. Chun cnĂł sreinge a ĂșsĂĄid, cuir isteach foircinn dhearfacha na sreanga cainteoir in aice lena chĂ©ile isteach sa chnĂł sreinge agus cas an cnĂł deiseal chun iad a chomhlachĂș. DĂ©an an prĂłiseas arĂs le haghaidh na gcrĂoch diĂșltach.
Modh 4: sĂĄdrĂĄil an sreang
CĂ©im 1: Faigh foircinn dearfacha na sreanga ar dtĂșs. SainaithnĂtear na sreanga dearfacha le lipĂ©ad a stampĂĄiltear nĂł a phriontĂĄiltear orthu. Is fĂ©idir leis an taobh dearfach a bheith dearg agus an taobh diĂșltach dubh, nĂł is fĂ©idir Ă© a bheith Ăłir agus an taobh diĂșltach airgid.
Cuir foircinn lom gach dearfach ar bharr a chĂ©ile go cĂșramach chun "X" a chruthĂș. Ansin bog taobh amhĂĄin den sreang i dtreo tĂș agus an taobh eile amach uait agus casadh an dĂĄ shreang. Lean ort ag casadh go dtĂ go mbeidh an dĂĄ shreang nasctha go daingean.
Anois snĂĄithe go cĂșramach foircinn na sreinge agus cinntigh nach gcloĂonn siad amach. Is fĂ©idir leo an tĂ©ip a ĂșsĂĄidfidh tĂș ag an deireadh a bhrĂș mĂĄ chloĂonn siad.
CĂ©im 2: DĂ©an na sreanga a dhĂcheangal Ăłn dromchla oibre le gearrthĂłga. NĂ mĂłr duit a chinntiĂș nach gcuirtear na sreanga go dĂreach ar dhromchla a d'fhĂ©adfadh damĂĄiste a dhĂ©anamh, mar shampla tĂĄbla adhmaid. TĂĄ sĂ© seo amhlaidh toisc go scaoileann agus go n-ĂșsĂĄideann sĂĄdrĂłir teas go minic, ar fĂ©idir leo adhmad a dhĂł nĂł plaisteach a leĂĄ.
Is glĂ©asanna lĂĄimhe iad clampaĂ ar fĂ©idir iad a ĂșsĂĄid chun sreanga a ardĂș. Mura bhfuil sin agat, is fĂ©idir leat tobchumadh i gcĂłnaĂ. Ag baint ĂșsĂĄide as dhĂĄ gearrthĂłg crogall; Clamp an sreang go rĂ©idh agus cuir na teanntĂĄin ar an deireadh. DĂ©an iarracht gan bump isteach sa sreang nĂł gearrthĂłga agus tĂș ag obair, mar nĂ bheidh na gearrthĂłga ailigĂ©adar shealbhĂș na sreanga go docht, agus ag bualadh na gearrthĂłga is fĂ©idir iad a chur faoi deara amach.
CĂ©im 3: Ansin cuir barr iarann ââââsĂĄdrĂĄla te ar an sreang lom casta agus sleamhnaigh an bata sĂĄdrĂĄla thar an sreang. Fan go dtĂ go heats an t-iarann ââââsuas an solder go maith. LeĂĄfaidh an sĂĄdrĂłir nuair a thagann sĂ© an-te agus feicfidh tĂș Ă© ag sreabhadh isteach sa sreang cainteoir. ClĂșdaigh an sreang go hiomlĂĄn Ăł cheann ceann go ceann eile le solder.
CĂ©im 4: Anois oscail an sreang agus smeach go cĂșramach Ă© chun an bun a nochtadh. Ansin leĂĄ an sĂĄdrĂłir arĂs agus cuir ar an taobh sin Ă© go dtĂ go gclĂșdaĂonn tĂș an sreang cainteoir lom go hiomlĂĄn. MĂĄ tĂĄ go leor spĂĄis agat chun an sreang a ainliĂș, nĂ gĂĄ ach iarann ââsĂĄdrĂĄla a ghlacadh agus sĂĄdrĂĄil bun na sreinge agus fan go leĂĄigh Ă.
Nuair a chrĂochnaĂonn tĂș an sreang a shĂĄdrĂĄil, fan go bhfuarĂłidh sĂ©, thart ar dheich nĂłimĂ©ad sula lĂĄimhseĂĄlann tĂș Ă. DĂ©an Ă© seo le haghaidh na taobhanna diĂșltacha chun an sreang a nascadh.
CĂ©im 5A: CĂ© go bhfuil solder ar an sreang, ba chĂłir Ă© a insliĂș fĂłs. TĂĄ sĂ© seo toisc go bhfuil an sĂĄdrĂłir seoltaĂ agus mĂĄ tĂĄ taobhanna diĂșltacha agus dearfacha na sreinge i dteagmhĂĄil, beidh ciorcad gearr ann. Mar sin, bain ĂșsĂĄid as tĂ©ip leictreach chun an t-alt a fhilleadh Ăł cheann amhĂĄin go ceann eile go dtĂ go mbeidh an insliĂș daingnithe.
DĂ©an an prĂłiseas arĂs le haghaidh taobh diĂșltach agus dearfach na sreinge cainteoir. Is fĂ©idir leat na taobhanna diĂșltacha agus dearfacha a nascadh le chĂ©ile agus iad a fhilleadh le tĂ©ip duct arĂs chun cuma nĂ©ata a chruthĂș. Rogha eile is ea feadĂĄnra crapadh teasa a ĂșsĂĄid chun na sreanga cainteoir a insliĂș.
Chun seo a dhĂ©anamh, sleamhnaigh an feadĂĄn thar na sreanga roimh na foircinn a splicing. Mar sin fĂ©in, dĂ©an cinnte go gcoimeĂĄdann tĂș na sreanga ar shiĂșl Ăł theas an iarainn sĂĄdrĂĄla. Nuair a bheidh an sĂĄdrĂłir fuaraithe, cuir an feadĂĄn ar an gcomhphĂĄirteach. Ansin bain ĂșsĂĄid as triomadĂłir gruaige nĂł gunna teasa chun Ă© a chrapadh thar an sreang lom. (2)
Achoimre
TĂĄ ceithre rĂ©itigh Ă©agsĂșla agat ar an gceist conas an sreang cainteoir a leathnĂș. Le cabhair Ăłn treoir mhionsonraithe seo, beidh tĂș in ann na sreanga cainteoir a leathnĂș duit fĂ©in sa bhaile.
Breathnaigh ar chuid dĂĄr n-alt thĂos.
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