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Pūwhakaiti Ngaohiko Whakawhiti 275V 2P Momo 2| LKX-C40
Parenga Ngaru Momo 2

Pūwhakaiti Ngaohiko Whakawhiti 275V 2P Momo 2| LKX-C40

Te Pūrere Tiaki Ngaru SPD Momo 2 20–40kA 275V AC 2-Poro (LKX-C40) ka tukuna he pono Te parenga ngaru o te Akomanga II mō ngā pūnaha hiko ngaohiko iti, e pehi pai ana i te ngaohiko nui whakawhiti, ngā ngaru whakawhiti, me ngā ia uira ā-kore. I hangaia ki hangarau MOV mahi-teitei, e tuku ana i te urupare tere, te mahi pumau, me te tiakitanga pumau mō ngā papa tohatoha whare noho, ngā panera hiko arumoni, ngā taputapu HVAC, ngā pūnaha whakahaere ahumahi, me ngā ara iahiko AC whānui.

    01

    Te kaupapa hua me ngā tikanga mahi

    1.E tutuki ana i ngā whakamātautau SPD o te Akomanga 2 (8/20μs)
    2. I runga i te hangarau konutea waikura
    3. Mā te whakamahi i te 34S MOV, ko te mōrahi ka eke ki te 8/20μs 40kA
    4. Kāore he rere tonu o te auau mana
    5. He hoahoa kiato, engari he teitei te whakatauranga o te ngaru hiko, me te whakamahi i te whānui o te reera DIN 35mm iti rawa
    6. Ko te pāmahana o te taiao mahi he -40℃~+80℃
    7. Tohu tūnga Whero/Kākāriki me ngā hononga whakawhiti paerewa mō te aroturuki mamao. (He kōwhiringa te mahi mamao)

    02

    Ngā taipitopito tawhā hangarau

    Raraunga Hangarau
    KĀORE 2P/2+0
    Hangarau MOV (Ngā Pūrerehua Waikura Whakarewa) ADG
    Aratau tiaki L-PE/N-PE INGOA
    Ngaohiko ingoa (AC) [Un] 220V 300V 380V 400V 225V
    Ngaohiko whakahaere tonu mōrahi (DC) [Ucpv] 275V 320V 385V 420V 225V
    Iahiko tukunga ingoa (8/20μs) [I roto] 20kA 20kA
    Te aukume tukunga mōrahi (8/20μs) [lmax] 40kA 40kA
    Taumata parenga [Ki runga] ≤1.5kV ≤1.6 kV ≤1.8kV ≤2.0kV ≤1.5kV
    Wā urupare [tA] ≤25ns  
    Te ātete ki te ngaohiko rangitahi (TOV) - 5 hēkona [Ut] 335V 440V 440V 620V 335V
    Iahiko poto e whakaaetia ana [lsccr] 25 kA
    Te mōrahi, te pīhi tārua 63AgL/Gg
    03

    Raraunga Mīhini

    Raraunga Mīhini
    Ināianei Pūnaha AC
    Whirihoranga SPD Wāhanga kotahi/wāhanga toru
    Ka taea te mono Kei te wātea
    Te Whakamaunga Reri DlN 35mm
    Rauemi whare Kirihou wera, UL 94 VO
    Te pāmahana whakahaere -40℃...+80℃
    Whakatauranga tiakitanga IP20
    Tohu Mamao Kakariki/Whero
    Waea mō te tohu mamao Kōwhiringa
    Ngaohiko/Au mōrahi mō te tohu mamao Teitei rawa 1.5mm totoka/ngāwari
    Te tutuki i ngā paerewa 250V/0.1A; 125V/0.2A; 75V/0.5A
    Tiwhikete CE, CB, RoHS, TUV
    04

    Te āhua o waho me ngā rahi o te tāutanga

    Pūrere tiaki ngaru SPD Momo 2 20kA-40kA 275V 2P AC āhua o wahoTe hoahoa o ngā āhuatanga tāutanga o te taputapu tiaki ngaru Momo 2 SPD 275V 2P
    05

    Ngā whakaaro mō te tāutanga

    1. Kia tino whakawetohia te hiko i mua i te tāutanga. Kāore rawa e whakaaetia te whakamahi i te wā e whakamahia ana te hiko.
    2. He mea pai kia honoa he whati ara iahiko, he fiusi rānei, kia raupapa ki te pito o mua o te waeine tiaki ngaru.
    3. I te wā tāutanga, me piri ki te hoahoa tāutanga mō te hononga. Kaua e uru ki ngā hononga kino. Katia te pana whati hiko (te pūhiko rānei) i muri i te tāutanga, kātahi ka whakarite kia pai te mahi o ngā mea katoa.
    4. I muri i te tāutanga, me whakarite kei te tika te mahi a te waeine tiaki ngaru mā te whakanoho ki tōna tūranga.
    5. Tirohia te āhua o te matapihi whakaatu hapa, ā, tirohia tonutia te waeine tiaki ngaru i te wā e whakamahia ana. Me whakarerekē, me whakatika rānei te waeine tiaki ngaru i taua wā tonu mēnā ka whero te matapihi whakaatu hapa, mēnā rānei ka tukuna he tohu whakatūpato e te pūwhakatū tohu mamao.
    6. E taunakihia ana kia tāutahia ngā taputapu ārai ngaru hiko hono-whakarara. Me tika, me poto, me matotoru, me pono, me mau hoki ngā waea hononga.