Kutheni kufuneka sazi malungalayisha iiseli?
Iiseli zomthwalo zisembindini wenkqubo nganye yesikali kwaye zenza idatha yobunzima bale mihla ibe yenzeke. Kukho iintlobo ezininzi, ubungakanani, amandla, kunye neemilo zeeseli zomthwalo njengoko kukho izicelo ezisetyenziswa kuzo, ngoko kunokuba nzima xa uqala ukufunda malunga neeseli zomthwalo. Nangona kunjalo, ukuqonda iiseli zomthwalo linyathelo lokuqala elibalulekileyo ekuqondeni amandla azo zonke iintlobo kunye neemodeli zezikali. Okokuqala, funda ukuba iiseli zomthwalo zisebenza njani ngombono wethu omfutshane, emva koko ufunde iinyani ezili-10 ezikhawulezayo malunga neeseli zomthwalo-ukuqala ngethekhnoloji yomthwalo weseli kwaye uhambe yonke indlela ukuya kwizicelo ezininzi ezahlukeneyo onokuzisebenzisa!
Izinto ezincinci ezili-10 ukwazi
1. Undoqo wesikali ngasinye.
Iseli yomthwalo yeyona nto ibalulekileyo yenkqubo yesikali. Ngaphandle kweseli yomthwalo, isikali asikwazi ukulinganisa utshintsho lwamandla olubangelwa ngumthwalo okanye ubunzima. Iseli yomthwalo yintliziyo yesikali ngasinye.
2. Ukunyamezela imvelaphi.
Itekhnoloji yokulayisha iseli ibuyele emva kwi-1843, xa isazi sefiziksi saseBritane uCharles Wheatstone wenza isekethe yebhulorho ukulinganisa ukuxhathisa. Wabiza obu buchwepheshe butsha ngokuba yibhulorho yaseWheatstone, esasetyenziswayo njengesiseko sokulinganisa iiseli zomthwalo namhlanje.
3. Sebenzisa izixhasi.
Iigeyiji zoxinzelelo zisebenzisa ithiyori yokumelana. Igeyiji yoxinzelelo ibandakanya ucingo olubhityileyo olulukwa emva naphambili kwigridi egoso-goso ukwandisa ubude bocingo olusebenzayo xa kunyanzeliswa. Olu cingo lunokuxhathisa okuthile. Xa umthwalo usetyenziswa, ucingo lunweba okanye lucinezele, ngaloo ndlela lukhula okanye lunciphisa ukuchasana kwayo - silinganisa ukuchasana ukumisela ubunzima.
4. Ukulinganisa iyantlukwano.
Iiseli zomthwalo ziyakwazi ukulinganisa ngaphezu kwamandla e-cantilever, okanye amandla asetyenziswa kwelinye icala leseli yomthwalo. Ngapha koko, iiseli zomthwalo zinokulinganisa ukuxhathisa kuxinzelelo oluthe nkqo, uxinzelelo kunye noxinzelelo oluxhonyiweyo.
5. Iindidi ezintathu eziphambili.
Iiseli zomthwalo zihlulwe zibe ziindidi ezintathu eziphambili: I-Environmental Protected (EP), i-Welded Sealed (WS) kunye ne-Hermetic Seled (HS). Ukwazi ukuba luhlobo luni lweseli yomthwalo oyifunayo luya kuhambelana ngokufanelekileyo neseli yomthwalo kwisicelo sakho, ukuqinisekisa iziphumo ezilungileyo.
6. Ukubaluleka kokuphambuka.
Ukuphambuka ngumgama iseli yomthwalo egoba ukusuka kwindawo yayo yokuphumla. Ukuphambuka kubangelwa amandla (umthwalo) osetyenziswe kwiseli yomthwalo kwaye ivumela i-gauge yoxinzelelo ukuba yenze umsebenzi wayo.
7. Layisha iingcingo zoluvo.
Imidibaniso yombala yokuvuselela iingcingo zeseli yomthwalo, umqondiso, ukhuselo kunye nokuziva zinokuba banzi kakhulu, kunye nomenzi ngamnye ophuhlisa eyakhe imidibaniso yombala wocingo.
8. Izisombululo zesikali esilungiselelweyo.
Unokudibanisa iiseli zomthwalo kwizakhiwo esele zikhona ngaphambili ezifana nee-hoppers, iitanki, iisilo kunye nezinye iinqanawa ukwenza izisombululo zesikali esiqhelekileyo. Ezi zizisombululo ezigqwesileyo kwizicelo ezifuna ulawulo lwe-inventri, i-recipe dosing, ukothulwa kwezinto okanye abo bakhetha ukudibanisa ukulinganisa kwiinkqubo ezimiselweyo.
9. Layisha iiseli kunye nokuchaneka.
Iinkqubo ezikwizinga eliphezulu zokuchaneka ngokubanzi zithathwa njengempazamo yenkqubo ±0.25% okanye ngaphantsi; Iisistim ezingachanekanga kangako ziya kuba nempazamo yenkqubo ±.50% okanye ngaphezulu. Ekubeni uninzi lwezalathi zobunzima zinemposiso eyi-±0.01%, owona mthombo wempazamo yesikali iya kuba yiseli yomthwalo kwaye, okona kubaluleke kakhulu, ulungiselelo lomatshini lwesikali ngokwaso.
10. Ilungeloiseli yomthwaloyeyakho.
Eyona ndlela isebenzayo yokwakha inkqubo yesikali esichanekileyo kukukhetha iseli yomthwalo echanekileyo yesicelo sakho. Akusoloko kulula ukwazi ukuba yeyiphi iseli yomthwalo ilungileyo kwisicelo ngasinye esisodwa. Ke ngoko, kuya kufuneka uhlale uyinjineli kwaye ulayishe ingcali yeeseli.
Ixesha lokuposa: Dec-14-2023