YCM8 Series MCCB

Inkcazelo emfutshane:

Ngokubanzi
YCM8 Series izaphuli zesekethe zaphuhliswa ngokwemfuno kwimarike yasekhaya nezamazwe ngamazwe kwakunye iimpawu zeemveliso ezifanayo.
I-voltage yayo ye-insulation rated ukuya kwi-1000V, ifanelekile kwi-AC 50Hz yesekethe yenethiwekhi yokusabalalisa i-voltage yayo yokusebenza elinganisiweyo ifikelela kwi-690V, i-operation rated ngoku ukusuka kwi-10A ukuya kwi-800A.Inokusabalalisa amandla, ukukhusela isiphaluka kunye nezixhobo zokubonelela umbane kumonakalo wokugqithiswa, isiphaluka esifutshane kunye naphantsi kwe-voltage, njl.
Olu chungechunge lwe-breaker circuit lubonisa umthamo omncinci, umthamo ophezulu wokuqhawula kunye ne-arcing emfutshane.Inokufakwa ngokuthe nkqo (oku kukuthi ufakelo oluthe nkqo) kwaye ifakwe ngokuthe tye (oko kukuthi ufakelo oluthe tye).
Ihambelana nemigangatho ye-IEC60947-2.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Uphawu

Uphawu loku-1: Isakhono esisikelwe umda sangoku
Ukunciphisa ukunyuka kombane omfutshane wesekethe.I-peak short circuit current kunye ne-I2t amandla aphantsi kakhulu kunexabiso elilindelekileyo.

U uyilo olusisigxina lomfowunelwa
Uyilo lwe-U olusisigxina loqhagamshelwano lufezekisa ubuchule bokwaphulwa kwangaphambili:
Xa i-short circuit current idlula kwisistim yoqhagamshelwano, kukho imikhosi egxotha omnye komnye kuqhagamshelwano olusisigxina kunye noqhagamshelwano oluhambayo.Imikhosi yaveliswa ngesekethe emfutshane yangoku i-synchronous kunye nokwandisa ngelixa i-short circuit current yandisa.Imikhosi yenza uqhagamshelwano olusisigxina kunye nokudibanisa uqhagamshelwano ngaphambi kokukhubeka.Baye bandise i-arcing yombane ukukhulisa ukuchasana kwabo okulinganayo ukunciphisa ukunyuka kombane omfutshane.

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Uphawu 2: Izincedisi zemodyuli

Ubungakanani bezincedisi ziyafana kwiYCM8 enesakhelo esifanayo.
Unokukhetha izixhobo ngokweemfuno zakho ukwandisa umsebenzi we-YCM8.

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Uphawu lwesi-3: I-Frame miniaturization
Iklasi yesakhelo se-5: uhlobo lwe-125, uhlobo lwe-160, uhlobo lwe-250, uhlobo lwe-630, uhlobo lwe-800
Uluhlu lwangoku lwe-YCM8 series: 10A ~ 1250A

Ubungakanani bembonakalo ye-125 isakhelo siyafana nesakhelo sokuqala se-63, ububanzi bu-75mm kuphela.

Ubungakanani bembonakalo yesakhelo se-160 bufana nesakhelo sokuqala se-100, ububanzi bu-90mm kuphela.

Ubungakanani bembonakalo ye-630 isakhelo siyafana nesakhelo sokuqala se-400, ububanzi buyi-140mm kuphela.

Uphawu lwesi-4: Ukurhoxiswa koqhagamshelwano
Iskimu sobugcisa:
Jonga umzobo1, esi sixhobo sitsha soqhagamshelwano ikakhulu sibandakanya uqhagamshelwano olusisigxina, uqhagamshelwano olushukumayo, i-shaft 1, shaft 2, shaft 3 kunye nentwasahlobo.
Xa i-breaker circuit ivaliwe, i-shaft 2 isekunene kwe-angle spring.Xa kukho impazamo enkulu yangoku, unxibelelwano oluhambayo lujikeleza kwi-shaft 1 phantsi kombane wokunyanzeliswa kombane obangelwa ngoku ngokwawo.Xa i-shaft 2 ijikeleza ngaphezulu kwe-engile yasentwasahlobo, uqhagamshelwano oluhambayo lujikeleza phezulu ngokukhawuleza phantsi kokusabela kwentwasahlobo kunye nokwaphula isekethe ngokukhawuleza.Umthamo wokuqhawula uphuculwe kunye nesakhiwo soqhagamshelwano esilungisiweyo.

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Uphawu lwesi-5: Ubukrelekrele
I-YCM8 inokudityaniswa kwinkqubo yonxibelelwano ye-Modbus ngocingo olukhethekileyo ngokulula.Ngomsebenzi wonxibelelwano, inokuhambelana nayo
iiyunithi esweni izincedisi ukuqonda umboniso emnyango, ukufunda, ukuseta kunye nokulawula.

Uphawu 6: Inkqubo yokucima i-arc yimodyuli

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Imo yokuSebenza kunye noMqathango woFakelo

Ukuphakama: Ngaphantsi kwe-2000m
Ubushushu: Iqondo lobushushu leendaba alikho ngaphezulu kwe-40℃ (+45℃ kwiimveliso zaselwandle) kwaye alikho ngaphantsi kwe -5℃.
Inokumelana nemekobume embi yomoya omanzi, ukungunda, imitha.
Ukuthambekela okuphezulu yi-22.5 degree.
Inokusebenza ngokuthembekileyo phantsi kokungcangcazela okuqhelekileyo kwenqanawa.
Inokusebenza ngokuthembekileyo phantsi kwenyikima (4g).
Akufuneki kube nemvula kunye nekhephu.
Amajelo eendaba kufuneka angabikho yingozi yoqhushumbo kwaye akukho rhasi enokonakalisa isinyithi okanye itshabalalise i-insulating okanye uthuli oluqhubayo.

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Ngaphambili: YCM7T/A, RT Thermal Magnetic Adjustable MCCB

Okulandelayo: CJX2-F AC Umnxibelelanisi

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