I-switchgear ye-MNS LV ekhishwayo

Uhlolojikelele lwe-MNS
I-switchgear ye-MNS LV ekhishwayo (ngemuva kwalokhu ebizwa ngokuthi idivayisi) ikhiqizwa ngemojula evamile ngokubonisana nochungechunge lwe-MNS uchungechunge lwekhabhinethi yokushintsha i-voltage ephansi yaseSwitzerland ABB Co-mpany, futhi yathuthukiswa ngokwenziwa.Idivayisi isebenza ohlelweni olune-AC 50Hz, i-voltage yokusebenza elinganiselwe engu-660V nangaphansi, isetshenziswa njengedivayisi yokulawula ukukhiqiza ugesi okuhlukahlukene, ukudluliswa, ukusatshalaliswa, ukudluliswa kwamandla kanye nedivayisi yokusetshenziswa kwamandla.Isetshenziswa kabanzi ohlelweni lokusabalalisa amandla kagesi aphansi ezinkampanini ezihlukahlukene zezimayini, ibhilidi elide nehhotela, ukwakhiwa komasipala njll. Ngaphandle kokusetshenziswa komhlaba okujwayelekile, emva kokulahlwa okukhethekile, ingaphinde isetshenziselwe umshini wokubhola uphethiloli othathwe wasolwandle kanye nesiteshi samandla enuzi.
Idivayisi ivumelana nezinga lamazwe ngamazwe le-IEC439-1 kanye nezinga likazwelonke le-GB7251.1

Isici esiyinhloko se-MNS
1. Idizayini ehlangene: Iqukethe amayunithi amaningi okusebenza anendawo encane.
2. Ukuguquguquka okunamandla kwesakhiwo, isigaba esivumelanayo sebha yohlobo C ye-25mm modulus ingahlangabezana nezidingo zesakhiwo nohlobo oluhlukahlukene, ibanga lokuvikela nendawo yokusebenza.
3. Adopt standard module design, ingahlanganiswa ibe isivikelo, ukusebenza, ukudlulisa, ukulawula, ukulawula, ukulinganisa, inkomba njll amayunithi ajwayelekile anjalo.Umsebenzisi angakhetha ukuhlangana ngokuvumelana nemfuneko ngokuthanda kwakhe.Isakhiwo sekhabhinethi kanye neyunithi yedrowa kungakhiwa ngezingxenye ezingaphezu kwama-200.
4. Ukuvikeleka okuhle: Sebenzisa iphakethe lepulasitiki lobunjiniyela elinamandla amakhulu le-antiflaming ngobuningi ukuze uthuthukise ukusebenza kokuphepha kokuvikela ngempumelelo.
5. Ukusebenza okuphezulu kobuchwepheshe: Imingcele eyinhloko ifinyelela ezingeni eliphakeme ekhaya.

I-MNS Sebenzisa izimo zemvelo
1. Izinga lokushisa lomoya elizungezile:-5℃~+40C kanye nezinga lokushisa elijwayelekile akufanele lidlule +35C ngo-24h.
2. Isimo somoya: Ngomoya ohlanzekile.Umswakama ohlobene akufanele udlule u-50% ku-+40 ℃.Umswakama ophezulu ohlobene uvunyelwe ezingeni lokushisa eliphansi.Ex.90% at +20C.Kodwa ngenxa yokushintsha kwezinga lokushisa, kungenzeka ukuthi amazolo alinganiselayo avele avele nje.
3. Ukuphakama ngaphezu kwezinga lolwandle akufanele kudlule u-2000M.
4. Idivayisi ifanele ukuthuthwa kanye nesitolo ngezinga lokushisa elilandelayo:-25℃~+55℃, ngesikhathi esifushane(ngaphakathi kwama-24h) ifinyelela+70℃.Ngaphansi kwezinga lokushisa elikhawulelayo, idivayisi akufanele ibe nomonakalo ongakwazi ukululama, futhi ingasebenza ngendlela evamile ngaphansi kwezimo ezivamile.
5. Uma izimo zokusebenza ezingenhla zingahlangabezani nezidingo zomsebenzisi.Xhumana ne-manufactory.
6. Isivumelwano sobuchwepheshe kufanele sisayinwe ngaphezu kwalokho uma isisetshenziswa sisetshenziselwa ipulatifomu yokugaya uphethiloli kanye nesiteshi samandla enuzi.

Izici zesakhiwo se-MNS
Ikhabhinethi eyisisekelo yedivayisi iyisakhiwo somhlangano esihlanganisiwe.Izingcezu zesakhiwo eziyisisekelo zekhabethe ziyizinc plate, zixhunywe futhi ziqiniswe kubakaki abayisisekelo ngokusebenzisa isikulufu sokuzibopha ngokuzenzakalelayo noma isikulufu sekhona lesikwele sebanga lesi-8.8.Ngokwesidingo soshintsho lwephrojekthi, ngaphezu kwalokho engeza isango elihambisanayo, ibhodi lokuvala, ipuleti le-baffle, ukusekelwa kokufakwa kanye nezingxenye zebha yebhasi, amayunithi okusebenza, ukuze uhlanganise isethi ephelele yedivayisi.Yenza i-modulus engxenyeni yangaphakathi kanye nosayizi wekhompathimenti (I-Modulus unite=25mm).

Isilinganiso sokusebenza samanje sebha yebhasi eqondile:
I-MCC yohlobo lwe-drawout enohlangothi olulodwa noma izinhlangothi ezikabili: 800A.MCC enobubanzi obungu-1000mm nokusebenza okukodwa:800-2000A.