Zida zotchingira pulasitiki ndi magawo opangira ma terminal amalumikizana mwachindunji ndi mtundu wa terminal, ndipo amazindikira magwiridwe antchito ndi ma conductivity a terminal motsatana.Kulephera kwa terminal iliyonse kumabweretsa kulephera kwa engineering system yonse.
Kuchokera pamawonekedwe ogwiritsira ntchito, ntchito yomwe terminal iyenera kukwaniritsa ndi: malo omwe gawo lolumikizana likuyenera kuchitikira, ndipo kulumikizana ndikodalirika.Malo omwe gawo lotsekera siliyenera kukhala loyendetsa liyenera kukhala lotetezedwa bwino.Pali mitundu itatu yodziwika bwino ya zolakwika zakupha mu block blocks:
1. Kusalumikizana bwino
Woyendetsa zitsulo mkati mwa terminal ndiye gawo lalikulu la terminal, yomwe imatumiza voteji, pakali pano kapena chizindikiro kuchokera ku waya wakunja kapena chingwe kupita ku kulumikizana kofananira ndi cholumikizira chofananira.Chifukwa chake, omwe amalumikizana nawo ayenera kukhala ndi mawonekedwe abwino kwambiri, okhazikika komanso odalirika olumikizirana komanso madulidwe abwino amagetsi.Chifukwa chopanda nzeru kapangidwe kapangidwe ka magawo olumikizana, kusankha kolakwika kwa zida, nkhungu yosakhazikika, kukula kopitilira muyeso, mawonekedwe owoneka bwino, njira yosamveka yochitira zinthu monga kutentha ndi electroplating, kusonkhana kosayenera, kusungirako koyipa komanso kugwiritsa ntchito chilengedwe. ndi ntchito yosayenera ndi kugwiritsa ntchito, mbali zolumikizana zidzawonongeka.Zigawo zolumikizirana komanso zokwerera zimapangitsa kuti musagwirizane.
2. Kusakwanira kwa Insulation
Ntchito ya insulator ndikusunga zolumikizirana pamalo oyenera, ndikutsekereza kulumikizana wina ndi mnzake, komanso pakati pa zolumikizana ndi nyumba.Choncho, mbali zotetezera ziyenera kukhala ndi magetsi abwino kwambiri, makina opangira zinthu komanso kupanga mapangidwe.Makamaka ndi kufalikira kwa ma terminals apamwamba kwambiri, ocheperako, makulidwe a khoma la insulator akucheperachepera komanso kuchepera.Izi zimayika patsogolo zofunika zolimba za zida zotchinjiriza, kulondola kwa nkhungu ndi kuumba.Chifukwa cha kukhalapo kwa chitsulo chowonjezera pamwamba kapena mkati mwa insulator, fumbi lapansi, kusungunuka ndi kuipitsidwa kwina ndi chinyezi, organic chuma precipitates ndi zoipa mpweya adsorption filimu ndi pamwamba madzi filimu maphatikizidwe kupanga ionic conductive njira, mayamwidwe chinyezi, nkhungu kukula. , kutchinjiriza zakuthupi kukalamba ndi zifukwa zina, Zimayambitsa kufupikitsa, kutayikira, kuwonongeka, kukana kutsika kwa kutchinjiriza ndi zinthu zina zosauka.
3. Kusakhazikika bwino
Insulator sikuti imangogwira ntchito ngati kutchinjiriza, komanso nthawi zambiri imapereka mayanidwe olondola ndi chitetezo kwa olumikizirana otuluka, komanso imakhala ndi ntchito zoyika ndikuyika, kutseka ndi kukonza zida.Zosasunthika bwino, kuwalako kumakhudza kudalirika kwa kukhudzana ndipo kumayambitsa kulephera kwa mphamvu nthawi yomweyo, ndipo chovuta kwambiri ndi kuwonongeka kwa mankhwala.Kuwonongeka kumatanthawuza kulekanitsa kwachilendo pakati pa pulagi ndi socket, pakati pa pini ndi jack chifukwa cha kusadalirika kwa ma terminal chifukwa cha zinthu, mapangidwe, ndondomeko ndi zifukwa zina pamene terminal ili mu chikhalidwe choyikidwa, chomwe chimayambitsa kufalitsa mphamvu ndi zotsatira zoyipa za kusokoneza ulamuliro wa chizindikiro.Chifukwa cha mapangidwe osadalirika, kusankha kolakwika kwa zinthu, kusankha kolakwika kwa kuumba, khalidwe losauka la ndondomeko monga chithandizo cha kutentha, nkhungu, msonkhano, kuwotcherera, ndi zina zotero, msonkhano suli m'malo, ndi zina zotero, zomwe zingayambitse kusakhazikika bwino.
Komanso, maonekedwe ndi osauka chifukwa peeling, dzimbiri, mikwingwirima, pulasitiki chipolopolo kung'anima, akulimbana, processing akhakula mbali kukhudzana, mapindikidwe ndi zifukwa zina.Kusinthana koyipa komwe kumachitika chifukwa chazifukwa zazikulu ndi matenda ofala komanso matenda omwe amachitika pafupipafupi.Zolakwa zamtunduwu zimatha kupezeka ndikuthetsedwa munthawi yake pakuwunika ndikugwiritsa ntchito.
Kudalirika kowunika kuyesa kupewa kulephera
Kuti tiwonetsetse kuti ma terminal ndi odalirika komanso odalirika komanso kupewa kuchitika kwa zolephera zomwe zili pamwambazi, tikulimbikitsidwa kuti tiphunzire ndikupanga zofunikira zowunikira zowunikira molingana ndi luso lazogulitsa, ndikuchita zotsatirazi zopewera kulephera. kuyendera kudalirika.
1. kupewa kukhudzana koyipa
1) Kuzindikira kopitilira
Mu 2012, palibe chinthu choterocho pakuyesa kuvomereza kwazinthu kwa opanga ma terminal, ndipo ogwiritsa ntchito nthawi zambiri amafunikira kuyesa kopitilira pambuyo kukhazikitsa.Chifukwa chake, akulangizidwa kuti opanga aziwonjezera 100% kuzindikira kopitilira muyeso kumitundu ina yayikulu yazogulitsa.
2) Kuzindikira kusokoneza nthawi yomweyo
Ma block block ena amagwiritsidwa ntchito m'malo ogwedezeka.Zoyeserera zatsimikizira kuti kungoyang'ana ngati kukana kwa static kukhudzana ndikoyenera sikungatsimikizire kulumikizana kodalirika m'malo osinthika.Chifukwa zolumikizira zomwe zili ndi kukana koyenera kulumikizidwa nthawi zambiri zimalephera mphamvu nthawi yomweyo pakugwedezeka, kugwedezeka ndi kuyesa kwina kwachilengedwe, ndikwabwino kuyesa 100% kugwedezeka kwamphamvu kwa ma terminals ena omwe amafunikira kudalirika kwambiri.Kudalirika kwa kulumikizana.
3) Single dzenje kulekana mphamvu kuzindikira
Mphamvu yolekanitsa ya dzenje limodzi imatanthawuza mphamvu yolekanitsa yomwe ogwirizanitsa mu chikhalidwe cha mated amasintha kuchoka ku static kupita kusuntha, zomwe zimagwiritsidwa ntchito kusonyeza kuti zikhomo ndi zitsulo zimagwirizana.Zoyesera zikuwonetsa kuti mphamvu yolekanitsa ya dzenje limodzi ndi yaying'ono kwambiri, zomwe zingapangitse kuti chizindikirocho chidulidwe nthawi yomweyo chikagwidwa ndi kugwedezeka ndi kugwedezeka.Ndizothandiza kwambiri kuyeza kudalirika kwa kukhudzana ndi kuyeza mphamvu yolekanitsa ya dzenje limodzi kusiyana ndi kuyeza kukana kukhudzana.Kuyang'ana kunapeza kuti mphamvu yolekanitsa ya dzenje limodzi ndiyosalolera ma jacks, ndipo kuyeza kwa kukana kukhudzana nthawi zambiri kumakhala koyenera.Pazifukwa izi, kuwonjezera pakupanga mbadwo watsopano wolumikizana ndi mapulagi osinthika omwe ali ndi kulumikizana kokhazikika komanso kodalirika, opanga sayenera kugwiritsa ntchito makina oyesera a plug-in mphamvu yamitundu yayikulu kuti ayesedwe pamagawo angapo, ndipo ayenera kuchita 100% mfundo. -ndi-point maoda pazinthu zomalizidwa.Yang'anani mphamvu yolekanitsa dzenje kuti chizindikirocho chisadulidwe chifukwa cha kupumula kwa ma jacks omwewo.
2. Kupewa kutchinjiriza kosakwanira
1) Kuyang'ana kwa zinthu za insulation
Ubwino wa zida zopangira umakhala ndi chikoka chachikulu pazachitetezo cha insulators.Chifukwa chake, kusankha kwa opanga zinthu zopangira ndikofunikira kwambiri, ndipo mtundu wazinthu sungathe kutayika mwa kuchepetsa ndalama mwakhungu.Ayenera kusankha chuma chodziwika bwino cha fakitale.Ndipo pagulu lililonse lazinthu zomwe zikubwera, ndikofunikira kuyang'ana mosamala ndikuwunika zofunikira monga nambala ya batch, satifiketi yazinthu ndi zina zotero.Gwirani ntchito bwino pakutsata zinthu zomwe zimagwiritsidwa ntchito.
2) Kuwunika kwa insulator kukana
Pofika m'chaka cha 2012, zopangira zina zimafuna kuti magetsi ayesedwe akatha kusonkhanitsa zinthu zomalizidwa.Zotsatira zake, chifukwa cha kukana kosayenera kwa insulator yokha, gulu lonse la zinthu zomalizidwa liyenera kuchotsedwa.Njira yoyenera iyenera kukhala yowunikira 100% m'malo a insulator kuti muwonetsetse kuti magetsi akugwira ntchito moyenera.
3. Kupewa kusakhazikika bwino
1) Kuwunika kosinthika
Cheke chosinthika ndi cheke champhamvu.Pamafunika kuti mndandanda womwewo wa mapulagi ofananira ndi ma soketi angalumikizidwe wina ndi mzake, ndipo amapezeka ngati pali kulephera kuyika, kupeza ndi kutseka chifukwa chakuchulukira kwa ma insulators, kulumikizana ndi magawo ena, magawo osowa kapena kusonkhana kosayenera. , etc. , ndipo ngakhale kupasuka pansi pa mphamvu yozungulira.Ntchito ina yowunikira kusinthasintha ndikuzindikira munthawi ngati pali chitsulo chowonjezera chomwe chimakhudza magwiridwe antchito kudzera pamalumikizidwe a plug-in monga ulusi ndi bayonets.Chifukwa chake, 100% ya ma terminal pazifukwa zina zofunika ayenera kuyang'aniridwa kuti apewe ngozi zazikuluzikulu zolephera.
2) Kuwunika kukana kwa torque
Kuyang'anira kukana kwa torque ndi njira yowunikira kwambiri yowunikira kudalirika kwamapangidwe a terminal block.Malinga ndi muyezo, zitsanzo ziyenera kuyesedwa pagulu lililonse kuti liwunikire kukana kwa torque, ndipo zovuta ziyenera kupezeka munthawi yake.
3) Kupyolera mu mayeso a waya wopindika
Pazida zamagetsi, nthawi zambiri zimapezeka kuti mawaya apakati pawokha samaperekedwa m'malo mwake, kapena sangathe kutsekedwa ataperekedwa, ndipo kukhudzana kwake ndi kosadalirika.Chifukwa kusanthula ndi kuti pali burrs kapena dothi pa wononga mano a munthu unsembe mabowo.Makamaka tikamagwiritsa ntchito mabowo ochepa omaliza omwe adayikidwa mu socket ya pulagi ndi fakitale, titatha kupeza cholakwikacho, tiyenera kutsitsa mawaya ophwanyidwa m'mabowo ena omwe adayikidwapo imodzi ndi imodzi, ndikuyikanso socket.Kuphatikiza apo, chifukwa cha kusankha kosayenera kwa waya wam'mimba mwake ndi kutsekeka kwa crimping, kapena chifukwa cha ntchito yolakwika ya crimping, ngozi yomwe malekezero a crimping sali olimba nawonso adzayambika.Pachifukwa ichi, chinthu chomalizidwacho chisanachoke kufakitale, wopanga ayesetse mozama mabowo onse a pulagi (mpando) woperekedwa, ndiye kuti, agwiritse ntchito chida chotsitsa ndi kutsitsa kuti ayese waya ndi pini kapena. jack pamalowo, ndikuwona ngati ikhoza kutsekedwa.Yang'anani mphamvu yokoka ya waya iliyonse yophwanyika molingana ndi zofunikira za chipangizocho.
Nthawi yotumiza: Jul-25-2022