Kapangidwe ka chothyola mpweya (ACB)

Choswa dera la mpweya (ACB) ndi gawo lofunika kwambiri la makina ogawa magetsi otsika ndipo lili ndi ntchito yofunika kwambiri yotseka mizere yolowera, mabasi ndi mabwalo ena amphamvu kwambiri. Kumvetsetsa zigawo za chopalira magetsi cha mpweya ndikofunikira kuti timvetsetse momwe chimagwirira ntchito komanso njira zosiyanasiyana zomwe zilipo pamsika.

Zigawo za chotseka mpweya nthawi zambiri zimakhala ndi zolumikizirana, chipangizo chozimitsira mpweya, njira yogwirira ntchito, makina opunthira, nyumba ndi gawo lowongolera. Zigawozi zimagwirira ntchito limodzi kuti zitsimikizire kuti chotseka mpweya chikugwira ntchito bwino komanso motetezeka m'njira zosiyanasiyana. Zotseka mpweya zimatha kugawidwa m'magulu okhazikika ndi mtundu wa chotsegulira malinga ndi njira yokhazikitsira. Mtundu wokhazikika umagwiritsa ntchito chipolopolo chachitsulo, ndi chachikulu kukula kwake, ndipo chili ndi mulingo wochepa woteteza. Chotseka mpweya cha mtundu wa chotsegulira mpweya chimagwiritsa ntchito nyumba yapulasitiki yopangidwa mwaukadaulo, yomwe ili ndi kapangidwe kakang'ono kwambiri, mulingo woteteza wapamwamba komanso kukonza kosavuta.

Makhalidwe oteteza a ma air circuit breaker amasiyananso. Kutengera ndi momwe amatetezera, amagawidwa m'magulu monga osasankha (Gulu A) kapena osankha (Gulu B). Ma circuit breaker a Class B nthawi zambiri amagwiritsa ntchito ma electronic overcurrent releases kuti apereke ntchito zoteteza kuchedwa kwa nthawi yayitali, kuchedwa kwakanthawi komanso nthawi yomweyo. Kuphatikiza apo, ma smart air circuit breaker amabwera ndi ma microcontroller omangidwa mkati, ma display units, ma alarm system, luso lodziyang'anira, komanso luso lolankhulana. Izi zimawathandiza kupanga njira yowunikira ndi makompyuta amafakitale, kupereka mphamvu zowonjezera zowongolera ndi kuyang'anira.

Chimodzi mwa zinthu zodziwika bwino za ma air circuit breaker ndi mphamvu yawo yayikulu komanso mphamvu yawo yayikulu yophwanya. Mwachitsanzo, ma air circuit breaker a mtundu wa CMTW1 a Mutai ali ndi mphamvu yofikira 6300A komanso mphamvu yokhazikika ya 85KA yochepa, zomwe zimapangitsa kuti ikhale yosankha bwino komanso yokhazikika. Komabe, ndikofunikira kudziwa kuti magwiridwe antchito awa amabwera ndi mtengo wake, chifukwa ma air circuit breaker omwe ali ndi makhalidwe abwino kwambiri nthawi zambiri amakhala ndi mtengo wapamwamba.

Mwachidule, kapangidwe ka chotseka mpweya chikuwonetsa luso lapamwamba la uinjiniya ndi ukadaulo wofunikira popanga zinthu zofunika kwambiri pamakina ogawa magetsi otsika. Pali njira zambiri zomwe zilipo pamsika, kuphatikizapo zotseka mpweya zokhazikika, zotha kuchotsedwa, zosasankha komanso zosankha, komanso mitundu yanzeru yokhala ndi mawonekedwe apamwamba owunikira ndi kuwongolera kuti igwirizane ndi ntchito zosiyanasiyana. Ngakhale zotseka mpweya zokhala ndi mawonekedwe apamwamba zitha kukhala zodula kwambiri, magwiridwe antchito awo apamwamba komanso kudalirika kwawo zimapangitsa kuti zikhale ndalama zopindulitsa kuti zitsimikizire kuti makina anu ogawa magetsi akugwira ntchito bwino komanso motetezeka.

Gulu la Mutai lakhala ndi zaka zoposa khumi zogwira ntchito yopanga ndi kugulitsa zinthuzosokoneza ma circuit, zolumikizira, mphamvu ziwirimaswichi osamutsa okha (ATS) ndi madera ena ofanana. Tikuyembekezera mwachidwi mwayi wogwira nanu ntchito.