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  • Wāhi porowhita ara iahiko i hangaia YEM3-125/3P
  • Wāhi porowhita ara iahiko i hangaia YEM3-125/3P
Wāhi porowhita ara iahiko i hangaia YEM3-125/3P

Iahiko Whakatauranga: 125A

Wā Arataki:
Rahinga (Ngā Wāhanga) 1 - 1000 >1000
Te Wā Tata (ngā Rā) 15 Hei whiriwhiringa
Whakaritenga:
Tohu ritenga (Ota iti rawa: 1000 Ngā wahi)
Tākai ritenga (Ota iti rawa: 1000 Ngā wahi)
Whakaritenga whakairoiro (Ota iti rawa: 1000 Ngā Wāhanga)
Tikina he Tāpaetanga Koreutu
Tikiake PDF
  • Whakaahuatanga
  • Ngā Tohu

  • Ngā taipitopito hua

    Ingoa Ngā Taipitopito
    Waehere hinonga Shanghai Yuhuang Electric Co.,ltd
    Kāwai hua Wawahi ara iahiko pouaka whakarewa
    Waehere hoahoa 3
    Tūnga o nāianei 125,160,250,400,630,800
    Te kaha pakaru L=momo ōhanga, M=momo paerewa, H=momo kaute teitei
    pou 3P,4P
    Wāhanga Nama. 300 Kāore he wāhanga (Tirohia te ripanga wāhanga tuku Nama)
    Iahiko kua whakatauria 10A~800A
    Momo mahi Kāore = Whakahaere ā-ringa P = Whakahaere hiko Z = Whakahaere ā-ringa
    Whakamahia te KĀORE. Kāore = Momo kaiwawao tohatoha mana 2 = Tiakina te motuka
    Āhua pou N Ko te āhua o ngā hua pou e whā he N-poro: Momo A: Kāore te N-poro e tāuta i te tukunga au-rahi, ā, kāore te N-poro e tuwhera, e kati tahi me ētahi atu e toru. Momo B: Kāore te N-poro e tāuta i te tukunga au-rahi, ā, ka tuwhera, ka kati tahi te N-poro me ētahi atu e toru. Momo C: Ka tāuta te N-poro i te tukunga au-rahi, ā, ka tuwhera, ka kati tahi te N-poro me ētahi atu e toru. Momo D: Ka tāuta te N-poro i te tukunga au-rahi, ā, ka hiko tonu te N-poro, i te wā kotahi, kāore te N-poro e tuwhera, ka kati tahi me ētahi atu e toru.
    Momo tuhituhi Kore=Kore(tuhinga o mua),R(tuhinga o muri o te papa),PR(mono-mai)

    Whakarāpopototanga hua

    Ko te takahuri hiko whakarewa raupapa YEM3 (e kiia nei ko te takahuri hiko) e whakamahia ana i roto i te takahuri hiko AC 50/60 HZ, ko tōna ngaohiko wehe kua whakatauria ko 800V, ko te ngaohiko mahi kua whakatauria ko 415V, ko tōna iahiko mahi kua whakatauria e tae atu ki te 800A, ka whakamahia hei whakawhiti i te tīmatanga motuka i roto i ngā wā poto me ngā wā poto (Inm≤400A). He mahi tiaki i te kawenga nui, i te takahuri poto me te ngaohiko iti o te takahuri hiko kia tiakina ai te takahuri me te taputapu tuku hiko mai i te pakaru. He āhuatanga o tēnei takahuri hiko ko te iti o te rōrahi, te kaha pakaru teitei, te pewa poto me te ārai-wiri.

    Ka taea te tāuta i te kaiwawao ara iahiko poutū, whakapae rānei.

    Ngā tikanga whakahaere

    1. Teitei:<=2000m.
    2. Pāmahana taiao: -5℃~+40℃.
    3. Kāore te haumākū whanaunga o te hau e neke ake i te 50% i te pāmahana mōrahi o te +40℃,tērā pea ka whakaaetia ngā haumākū whanaunga teitei ake i ngā pāmahana iti iho, hei tauira, 90% i te 20℃.Tērā pea e hiahiatia he mahi motuhake mēnā ka puta he hauhautanga nā ngā rerekētanga o te pāmahana.
    4. Te taumata parahanga 3.
    5. Kāwai tāuta:Ⅲmō te ara iahiko matua,Tuaruamō ētahi atu ara iahiko āwhina me ngā ara iahiko whakahaere.
    6. He pai te kaiwawao hiko mō te taiao hikohiko A.
    7. Kaua he pahūtanga kino, he puehu kawe hiko rānei, kaua hoki he hau e waikura ai te konganuku, e whakangaro ai hoki i te whakamarumaru.
    8. E kore te wāhi e pāngia e te ua me te hukarere.
    9. Te āhua rokiroki: ko te pāmahana o te hau he -40℃~+70℃.

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