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Na'urar kariya daga girgiza don allon wutar lantarki na gida 275V 4P T1+T2 | LKX-T1T2
Kariyar Kariya ta Nau'in 1+2

Na'urar kariya daga girgiza don allon wutar lantarki na gida 275V 4P T1+T2 | LKX-T1T2

The Na'urar Kariya ta SPD ta Nau'i 1+2 20–40kA 275V AC 4-Pole (LKX-T1T2) yana bayar da Kariyar walƙiya mai ƙarfi mai ƙarfi kuma danne ƙarfin lantarki na ɗan lokaci don tsarin rarraba wutar lantarki mai ƙarancin ƙarfin lantarki, tabbatar da ingantaccen kariya ga hanyoyin sadarwa na lantarki na gidaje, kasuwanci, da masana'antu. An tsara shi da Fasahar haɗakar MOV + GDT, yana ba da lokacin amsawa da sauri, ƙarfin fitarwa mai yawa, da kuma kariya mai karko ga manyan allunan sauyawa, allunan rarrabawa, tsarin PV, da kayan aiki masu mahimmanci.

    01

    Ka'idar samfur da yanayin aiki

    1. Ya cika gwaje-gwajen SPD na Aji Ⅰ(10/350 μs) da na Aji Ⅱ(8/20 μs)
    2. Dangane da fasahar zinc oxide
    3. Ta amfani da babban aikin 34S-H MOV, matsakaicin zai kasance har zuwa 10/350 μs 8kA
    4. Babu kwararar wutar lantarki mai ci gaba
    5. Yanayin aiki shine -40℃~+80℃
    6. Aikin siginar nesa zaɓi ne.
    7. Idan samfurin ya gaza, taga kore ta koma ja kuma siginar nesa tana ba da aikin ƙararrawa na nesa

    02

    Cikakkun bayanai game da sigogin fasaha

    Bayanan Fasaha
    Nau'in SPD Nau'i 1+2/Aji Ⅰ+Ⅱ
    Fasaha MOV (Masu canza ƙarfe na oxide) ADG
    Yanayin kariya(s) L-PE/N-PE SUNA
    Ƙarfin wutar lantarki mai mahimmanci (AC) [Un] 220v 300V 380V 400V 225V
    Matsakaicin ƙarfin lantarki mai ci gaba (DC) [Ucpv] 275V 320V 385V 420V 225V
    Nau'in fitar da ruwa (8/20μs) [In] 20kA 20kA
    Matsakaicin ƙarfin fitar ruwa (8/20μs) [lmax] 40kA 40kA
    Matakin kariya [Sama] ≤1.5kV ≤1.6 kV ≤1.8kV ≤2.0kV ≤1.5kV
    Lokacin amsawa [tA] ≤25ns  
    Juriya ga ƙarfin lantarki na ɗan lokaci (TOV) - 5 daƙiƙa [Ut] 335V 440V 440V 620V 335V
    Wutar lantarki mai gajeriyar hanya da za a iya yarda da ita [lscr] 25 kA
    Max, fius na madadin 125AgL/Gg

    03

    Bayanan Inji

    Bayanan Inji
    Na yanzu Tsarin AC
    Tsarin SPD Mataki ɗaya/Uku
    Mai iya haɗawa Akwai
    Haɗawa Layin dogo na DlN 35mm
    Kayan gidaje Na'urar Thermoplastic, UL 94 VO
    Zafin aiki -40℃...+80℃
    Ƙimar kariya IP20
    Siginar Nesa Kore/Ja
    Wayoyi don siginar nesa Zaɓi
    Matsakaicin ƙarfin lantarki/Yanayin yanzu don siginar nesa Matsakaicin ƙarfi/sassauƙi 1.5mm
    Bin ƙa'idodi 250V/0.1A; 125V/0.2A; 75V/0.5A
    Takardar shaida CE,CB,RoHS,TUV
    04

    Bayyanar waje da girman shigarwa

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    05

    Sharuɗɗan shigarwa

    1. A tabbatar an kashe wutar lantarki kafin a saka ta. An haramta amfani da ita gaba daya idan an kunna wutar lantarki.
    2. Ana ba da shawarar a haɗa na'urar karya da'ira ko fisu a jere tare da ƙarshen gaba na na'urar kariyar girgiza.
    3. A lokacin shigarwa, bi tsarin shigarwa don haɗawa. Ka guji rashin haɗin da ba su da kyau. Rufe maɓallin wutar lantarki (ko fis) bayan shigarwa, sannan ka tabbata komai yana aiki yadda ya kamata.
    4. Bayan shigarwa, tabbatar da cewa tsarin kariya na karuwa yana aiki yadda ya kamata ta hanyar sanya shi a wurin.
    5. Duba yanayin tagar nunin lahani kuma ku gudanar da bincike na yau da kullun na sashin kariyar girgiza yayin amfani. Ana buƙatar a canza ko gyara sashin kariyar girgiza nan da nan idan tagar nunin lahani ta yi ja ko kuma idan tashar siginar nesa ta fitar da siginar faɗakarwa.
    6. Ana ba da shawarar a sanya na'urorin kariya daga wutar lantarki masu haɗin gwiwa a layi ɗaya. Wayoyin haɗin suna buƙatar su kasance madaidaiciya, gajeru, kauri, abin dogaro, kuma amintacce.