Mukhoza kudziwa zinthu zatsopano zilizonse zomwe zimafalitsidwa pano, ndikuona kukula kwathu ndi luso lathu.
Tsiku: 07-14-2025
Ma circuit amphamvu kwambiri nthawi zonse amakhala ndi mavuto monga ma circuit osagwira ntchito bwino kapena ochulukirapo komanso ma short circuit. Popeza timadalira kwambiri magetsi, tikufunika njira yotetezera ma circuit amagetsi ku mavuto amenewa.
Apa ndi pamenezogwirira fuse za bayonetkubwera. Afuse ya bayonetndi mtundu wa chogwirira fuse chomwe chimagwiritsa ntchito njira yopindika ndi kutseka (bay-o-net) kuti chisunge fuse bwino. Izi zimapereka njira yodalirika komanso yotetezeka yoikira ndikuchotsa ma fuse m'mabwalo amagetsi otsika mpaka apakati.
Tiyeni tikambirane za momwe ma fuse awa amagwirira ntchito, mitundu yawo, ubwino wake komanso momwe mungawayikire mumakina anu amagetsi.
BwanjiZogwirira Fuse za BayonetNtchito?
Dzinalofuse ya 'bay-o-net' zingakusokonezeni pang'ono, koma zimagwira ntchito ngati switch iliyonse yachizolowezi yomwe mumawona, soketi ya babu kapena lenzi ya kamera.fuse ya bayonetnthawi zambiri imakhala ndi zigawo zitatu zazikulu.
● Chonyamulira fuse
● Maziko a Socket
● Kulumikizana ndi makina
Umu ndi momwefuse ya bayonet ya transformernthawi zambiri imagwira ntchito:
1. Pa sitepe yoyamba, fuse imayikidwa mu chogwirira.
2. Kupotoza kotala kumagwiritsidwa ntchito kutseka malo ake pogwiritsa ntchito makina odzaza ndi masika kapena makina olumikizirana.
3. Njira imeneyi imasunga fuse pamalo ake ndipo imaonetsetsa kuti magetsi agwirana bwino. Imathandizanso kupewa kuchotsedwa mwangozi ndipo imapangitsa kuti fuse ichotsedwe mosavuta.
Ikayikidwa pamalo ake, fuse imathandiza kuonetsetsa kuti pali kulumikizana kodalirika kuti ikupatseni mtendere wamumtima womwe mukufunikira kwambiri.
Poyerekeza ndi ma fuse achikhalidwe omwe sagwiritsa ntchito mphamvu zambiri,zogwirira fuse za bayonetamapereka magwiridwe antchito osayerekezeka. Nazi zina zomwe zimawasiyanitsa:
● Kuchuluka kwa ndalama zolipirira ngongole (Ndi chida cholipirira katundu)
● Kapangidwe koviikidwa mu mafuta, kotsekedwa
● Pitirizani ndi mphamvu yamagetsi yothamanga kwambiri (mpaka 150 kV)
● Njira yolumikizira
● Yokonzeka kugwiritsidwa ntchito kumunda
● Zipangizo zotetezera kutentha kwambiri (epoxy, porcelain, kapena polima yapamwamba)
● Ikhoza kukonzedwa ndi machitidwe osiyanasiyana (8.3 kV, 15.5 kV, 25 kV, 34.5 kV)
Masiku omwe mungadalire ma fuse otulutsa mkati, kapena mitundu yosaletsa katundu yatha. Tsopano, fuse yodalirika ndiyofunika kwambiri.
Ma fuse a bayonetZimabwera m'mitundu yosiyanasiyana, iliyonse yoyenera kugwiritsidwa ntchito mwanjira inayake.
● Chogwirira fuse choyikira pa panel
● Fuse ya mkati (yomwe ili mu chingwe)
● Chogwirira fuse chokwera pa PCB
● Chogwirira fuse chotsekedwa
● Zogwirira fuse zokhala ndi ma fuse ambiri
Popeza pali mitundu yambiri yogwiritsira ntchito zosiyanasiyana, ndikofunikira kuti musankhe yoyenera ntchitoyo. Ganizirani za voltage yanu ndi current rating, kukula kwa fuse ndi mtundu wake, malo okwerera ndi mwayi woti musankhe yoyenera.Chogwirira fuse cha bayonet.
Ma fuse awa ndi otchuka chifukwa cha njira yawo yofulumira komanso yopindika, zomwe zimapangitsa kuti akhale abwino kwambiri pakakhala kufunika kosintha fuse mwachangu komanso motetezeka. Amagwiritsidwa ntchito kwambiri mu:
Ma transformer omangiriridwa ndi Pad:Amagwiritsidwa ntchito ngati gawo lalikulu loteteza ma transformer odzazidwa ndi mafuta.
Malo operekera zinthu pansi pa nthaka:Kugawa pansi pa nthaka kumachitika makamaka m'machitidwe ozungulira.ma fuse a bayonet a transformeramagwiritsidwa ntchito poletsa kupitirira muyeso kwa ma loops awa.
Chosinthira magetsi chapakati (mpaka 38 kV):Amapereka chitetezo chachiwiri mu switchgear yotsekedwa.Fuse ya bayonetimagwirizana bwino ndi ma bushings amphamvu komanso zipinda kuti ipereke padera lomveka bwino.
Ma network ogawa zinthu:Kugawa kwa mautumiki ndi chimodzi mwa zinthu zomwe zimagwiritsidwa ntchito kwambirifuse ya bay-o-netZimapereka chitetezo mwachangu pamlingo wa transformer (monga makina a 11 kV/22 kV). Zimalola anthu oyenda pansi kusintha ma fuse mwachangu akagwiritsidwa ntchito ndi zitoliro zotentha.
Zomangamanga zamagetsi za sitima ndi zoyendera:Amagwiritsidwa ntchito m'makabati ambiri ogawa magetsi amphamvu kwambiri pamodzi ndi makina a njanji zamagetsi. Amapereka yankho laling'ono komanso lothandiza m'malo ovuta.
Kupatula ntchito zimenezi, ma fuse a transformer bayonet amagwiritsidwa ntchito mu makina obwezeretsanso mphamvu, ma transformer owonjezera mphamvu ya mphepo, migodi ndi kugawa mphamvu zamafakitale ndi ntchito zina komwe kugwiritsa ntchito mphamvu yamagetsi amphamvu kwambiri komwe kumafunika kusakaniza kotetezeka.
Mukafuna kugula zabwino kwambiriChogwirizira fuse cha bayonet,sankhani Anhuang Electric Power. Yathuchogwirira fuse chosonkhanitsiraili ndi zonse zomwe mukufunikira kuti muteteze magiya anu opatsira magetsi.
Chogulitsachi chikuyenera bwino magetsi amphamvu okhala ndi mphamvu yamagetsi ya 50 Hz, mphamvu yamagetsi ya 15.5 kV, komanso mphamvu yamagetsi ya 140A. Anhuang, yemwe ali ndi zaka zoposa makumi awiri akugwira ntchito yopanga zida zamagetsi, ali ndi luso lodzitamandira ndi mphamvu zake.mitundu ya zinthu.
Zogwirira fuse za bayonetzasintha momwe makina ogawa magetsi amphamvu kwambiri amagwirira ntchito. Amapereka kuphatikiza kwabwino kwambiri kwa kudalirika, chitetezo, komanso kuthekera kogwira ntchito.
Kaya amagwiritsidwa ntchito m'malo osungira mphamvu zongowonjezwdwanso, zomangamanga zamafakitale, kapena kugawa magetsi m'nyumba, amapereka chitetezo champhamvu ku mphamvu yowonjezereka komanso kuchepetsa nthawi yogwira ntchito.