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Chigadziko cheMNS cheKudzora Simba Chinodhonzwa Nemagetsi Chakaderera

MNS LV Withdrawable Switchgear igadziriso yemagetsi yeAC 660V/50-60Hz, ichibatanidza mayuniti akajairwa eFBA akaunganidzwa mufekitori. Iyi switchgear inobviswa yeMNS LV inosangana nezvinodiwa zveGB7251.1 neIEC439-1, yakakodzera kune magwenya emagetsi, magwenya epetrochemical, uye magwenya epamusoro (-5°C kusvika +40°C operation). Nekushivirira kwe90% hunyoro (pa +20°C) uye 2000m altitude rating, switchgear inobviswa yeMNS LV inovimbisa kugoverwa kwesimba kwakavimbika uye kudzora mota munzvimbo dzinoda simba.

    Rudzi rweChimiro

    MNS-Yakaderera-Voltage-Inodhonzwa-Inodzorwa-11
    1 Kuchinja-chinja & Kuchinja-chinja
    2 Rudzi rutsva
    3 Sisitimu
    4 Nhamba Yechirongwa Chedunhu Guru
    5 Nhamba yeChirongwa cheDunhu Rekubatsira

    Magadzirirwo ehunyanzvi

    1. Kushanda Kwemagetsi
    Yakayerwa Kudzivirira Voltage 660V(1000)V
    Yakayerwa Voltage Inoshanda 380V, 660V
    Bhazi Guru Rinoshanda Nguva Yakawanda 5000A
    Main Busbar Rated Withstanding Current 100kA/1s
    Main Busbar Rated Peak Stand Current 220kA/1s
    Bhasi reKugovera (Rakamira) Kushanda Kwakanyanya Kwazvino 1000A
    Kugovera Bhasibha (Yakamira) Peak Current
    Rudzi Rwakajairika 105kA(Max)/0.1s
    Rudzi Rwakasimbiswa 176kA(Max)/0.1s
    2. Dhigirii reDziviriro
    Inoenderana neIEC529, DIN 40050 Standards
    IP30: Dziviriro kubva kuzvinhu zvakasimba >Φ2.5mm
    IP40: Dziviriro kubva kuzvinhu zvakasimba >Φ1.0mm
    IP54: Mvura inodzivirirwa neguruva uye inopfachurwa kubva chero divi
    (Bata mugadziri kuti akubatsire kugadzirisa IP54)

    Rudzi rwechigubhu chekuchinja

    1. Makabhineti eMotor Control Center (MCC): akaunganidzwa kubva mumadhirowa makuru nemadiki, ane maswitch makuru edunhu rega rega achishandisa ma circuit breakers epurasitiki ane ma breakers akawanda kana ma rotary load switches ane ma fuse

    2. Kabhineti yenzvimbo yekugovera magetsi (PC): inogona kushandisa maEmax, MT, 3WN, AH, ME series circuit breakers, nezvimwewo

    3. Kabhineti yekupa muripo wePower factor otomatiki (ine michina yekupa muripo wesimba remaoko, otomatiki, uye mafambiro)

    Kuratidzwa kwechigadzirwa

    MNS-Yakaderera-Voltage-Inodhonzwa-Inodzorwa-(1)
    MNS-Yakaderera-Voltage-Inodhonzwa-Switchgear-(2)
    MNS-Yakaderera-Voltage-Inodhonzwa-Inodzorwa-(3)
    MNS-Yakaderera-Voltage-Inodhonzwa-Inodzorwa-(4)

    Dhayagiramu yeKabhineti

    MNS-3

    Kabhineti yeNzvimbo yeKugovera Magetsi (PC)

    H MUNA D Cherechedza
    H B T T1 T2
    2200 400 1000 800 200 Kutamiswa Kwebhazi Guru
    2200 400 1000 800 200 F1s-1250-2000 ME630-1605
    2200 600 1000 800 200 F2s-2500
    2200 800 1000 800 200 F4s-3200 ME2000-3200
    2200 1000 1000 800 200 F5s-4000 ME3205
    2200 1200 1000 800 200 ME4005

    Kabhineti yeB Motor Control Center (MCC)

    H MUNA D Cherechedza
    H B B1 B2 T T1 T2
    2200 1000 600 400 600 400 200 kushanda kwedivi rimwe chete
    2200 1000 600 400 1000 400 200 kushanda kwemativi maviri

    Dhayagiramu yegungano

    MNS-6

    Dhayagiramu yekuisa

    MNS-7

    Maitiro Ekufambisa uye Kuchengeta

    1. Kutakurwa: Shandisa ma angle plate ekutakura ane angle dzetambo dze ≤120°; dzivisa kusangana zvakananga ne chassis paunenge uchishandisa maturusi.

    2. Kubata: Dzivisa kurereka/kudedera; kana uchifamba zvishoma, bvisa makona efuremu yekuyedza chete.

    3. Zvikamu: Hapana kupatsanurwa kwezvikamu zvemagetsi kusina mvumo; chengetedza dziviriro yemvura/hunyoro.

    4. Magwaro: Anosanganisira runyorwa rwezvinhu zvinoiswa mubhokisi, zvitupa, mabhuku ekushandisa, madhirowa, makiyi, uye zvimwe zvinhu zvinobatanidzwa.