• ʻO ka mea hana Kina maikaʻi loa ʻo MCCB 3p DC 750vmodel Case Circuit Breaker no ka ʻōnaehana PV ikehu lā
  • ʻO ka mea hana Kina maikaʻi loa ʻo MCCB 3p DC 750vmodel Case Circuit Breaker no ka ʻōnaehana PV ikehu lā
ʻO ka mea hana Kina maikaʻi loa ʻo MCCB 3p DC 750vmodel Case Circuit Breaker no ka ʻōnaehana PV ikehu lā
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  • Nā lepili
  • Hoʻopaʻa mākou i ko mākou ʻuhane ʻoihana o "Quality, Efficiency, Innovation and Integrity". ʻO kā mākou pahuhopu ka hoʻokumu ʻana i ka waiwai hou aku no kā mākou mea kūʻai aku me kā mākou mau kumuwaiwai waiwai, nā mīkini holomua, nā limahana akamai a me nā lawelawe maikaʻi loa no ka Best quality China Manufacturer MCCB 3p DC 750vmodel Case Circuit Breaker no ka Solar Energy PV System, Hoʻomau pinepine mākou me ke kumumanaʻo o "Integrity, Efficiency, Innovation and Win-Win business". Welina mai e kipa i kā mākou pūnaewele a mai kānalua e kamaʻilio me mākou. Ua mākaukau anei ʻoukou a pau? ?? ? E hoʻokuʻu iā mākou!!!
    Hoʻopaʻa mākou i ko mākou ʻuhane ʻoihana o "Quality, Efficiency, Innovation and Integrity". Manaʻo mākou e hoʻokumu i ka waiwai hou aku no kā mākou mea kūʻai aku me kā mākou mau kumuwaiwai waiwai, nā mīkini holomua, nā limahana akamai a me nā lawelawe maikaʻi loa noMea haki kaapuni hihia i hoʻoheheʻe ʻia Kina, Mccb, Ke hoʻomau nei mākou i ka ʻoihana ʻoihana "ʻO ka maikaʻi mua, ka hoʻohanohano ʻana i nā ʻaelike a me ke kū ʻana ma o nā inoa kaulana, e hāʻawi ana i nā mea kūʻai aku me nā huahana a me nā lawelawe ʻoluʻolu. "Hoʻokipa maikaʻi ʻia nā hoaaloha ma ka home a ma waho e hoʻokumu i nā pilina ʻoihana mau loa me mākou.

    Nā kikoʻī huahana

    Inoa Nā kikoʻī
    Kōmike ʻoihana ʻO Shanghai Yuhuang Electric Co., ltd
    Māhele huahana Kaapuni Hihia i Hoʻoheheʻe ʻia
    Kōmike hoʻolālā 1
    Kōmike huahana Mea haki kaapuni uila i hoʻoheheʻe ʻia
    Kūlana o kēia manawa 100,225,400,630,800,1250
    Ka hiki ke uhaki L,M,H
    Pou 3P,4P
    ʻĀpana helu. 300 ʻaʻohe ʻāpana (e ʻoluʻolu e nānā i ka papa ʻāpana hoʻokuʻu)
    Au i helu ʻia 32A~1250A
    E hoʻohana i ka helu. ʻAʻohe = Mea haki ʻano hoʻokaʻawale mana 2 = Palekana i ka motika
    ʻAno hana ʻAʻohe = Hana pololei, P = Hana uila, Z = Hana lima e hoʻohuli ana
    Kākau ʻana ʻAʻohe = Pili papa mua, R = Pili papa ma hope, PR = Pili plug-in

    Hōʻuluʻulu manaʻo huahana

    Hoʻopili ʻia ka mea haki kaapuni uila i hoʻoheheʻe ʻia i ka hihia YEM1E (i kapa ʻia ma hope aku he mea haki kaapuni) i loko o ke kaapuni o AC 50HZ/60HZ, ʻo kona volta insulation i helu ʻia i 800V. Hana ia i ka volta hana wikiwiki he 690 V a i ʻole ma lalo, a ʻo ke au hana wikiwiki he 800A. Hoʻohana ʻia ia e hoʻoili i ka hoʻomaka pinepine ʻana o ka motika. Loaʻa i ka mea haki kaapuni kahi lohi lōʻihi e kūʻē i ka overload. Palena manawa pōkole pōkole pōkole, palena manawa paʻa no ka lohi pōkole pōkole, hana palekana koke pōkole, hiki iā ia ke pale i nā lako kaapuni a me ka lako mana mai ka hōʻino ʻia.
    1. Ua piha a pololei nā hiʻohiʻona palekana o ka mea haki kaapuni, hiki ke hoʻomaikaʻi i ka hilinaʻi o ka lako mana a pale i nā outages mana pono ʻole.
    2. Loaʻa i ka mea haki kaapuni nā pono o ka liʻiliʻi, ka hiki ke haki kiʻekiʻe, ka arcing pōkole, ka anti-haʻalulu.
    3. Hiki ke hoʻokomo ʻia ka mea haki kaapuni ma ke ʻano kū pololei a i ʻole ka pae.
    4. Loaʻa i ka mea haki kaapuni kahi hana hoʻokaʻawale.
    5. ʻAʻole hiki ke mālama ʻia ka mea haki kaapuni i loko o ka laina, ʻo ia hoʻi he 1/3/5 wale nō i pili i ka laina mana, a ua pili ʻo 2/4/6 i ka laina ukana.

    Hiʻohiʻona huahana

    1. Mahana o ke kaiapuni: -5℃~+40℃.
    2. ʻAʻole ʻoi aku ke kiʻekiʻe o ke kahua hoʻonohonoho ma mua o 2000m.
    3. ʻAʻole pono e ʻoi aku ka haʻahaʻa o ke kahua hoʻonohonoho ma mua o 50% ma ka mahana kiʻekiʻe loa o +40 ℃, a hiki ke kiʻekiʻe aʻe ma nā mahana haʻahaʻa, e like me ka haʻahaʻa o 90% ma 20 degere Celsius. Pono e hana ʻia nā hana kūikawā no ka condensation i kekahi manawa ma muli o nā loli o ka mahana.
    4. ʻO ka pae haumia he 3.
    5. Ua hala ka mea haki kaapuni i ka hoʻāʻo o GB/T2423.10 a hiki ke kū i ke alapine (frequency) o 2HZ ~ 13.2HZ, kahi neʻe ʻana o ± 1mm, ke alapine (frequency) o 13.2HZ ~ 100HZ, a me ka wikiwiki o ± 0.7g.
    6. ʻO ke ʻano hoʻonohonoho kaapuni nui o ka mea haki kaapuni ʻo Ⅲ, a ʻo ke koena o ke kaapuni kōkua a me ke kaapuni hoʻokele i koe ʻo Ⅱ.
    7. He kūpono ka mea haki kaapuni no ke kaiapuni electromagnetic A.
    8. Hoʻokō ka mea haki kaapuni ʻano tropical (ʻano TH) i nā koi o ka hoʻāʻo GB / T2423.4 a hiki ke kū i ka mana o ka ea humid, ka uahi, ka noe aila a me ka ʻōpala.
    9. E hoʻokomo ʻia ka mea haki kaapuni ma kahi i ʻole ai ka pilikia o ka pahū a ʻaʻohe lepo alakaʻi, ʻaʻohe metala palaho a me ka hōʻino ʻana i ka insulation.
    10. Nā kūlana mālama: ʻo ka mahana o ka ea ambient he -40 ℃ ~ + 70 ℃. Hoʻopaʻa mākou i kā mākou ʻuhane ʻoihana o "Quality, Efficiency, Innovation and Integrity". Manaʻo mākou e hoʻokumu i ka waiwai hou aku no kā mākou mea kūʻai aku me kā mākou mau kumuwaiwai waiwai, nā mīkini holomua, nā limahana akamai a me nā lawelawe maikaʻi loa no ka Best quality China Manufacturer MCCB 3p DC 750vmodel Case Circuit Breaker no ka Solar Energy PV System, Hoʻomau pinepine mākou me ke kumumanaʻo o "Integrity, Efficiency, Innovation and Win-Win business". Welina mai e hele i kā mākou pūnaewele a mai kānalua e kamaʻilio me mākou. Ua mākaukau ʻoe? ?? ? E hoʻokuʻu iā mākou!!!
    ʻOi loa ka maikaʻiMea haki kaapuni hihia i hoʻoheheʻe ʻia Kina, MCCB, Ke hoʻomau nei mākou i ka ʻoihana ʻo "Quality First, Hoʻohanohano i nā ʻaelike a me ke kūpaʻa ʻana ma o nā inoa maikaʻi, e hāʻawi ana i nā mea kūʻai aku me nā huahana a me nā lawelawe ʻoluʻolu. " Hoʻokipa maikaʻi ʻia nā hoaaloha ma ka home a ma waho e hoʻokumu i nā pilina ʻoihana mau loa me mākou.

  • Mea haki kaapuni hihia i hoʻoheheʻe ʻia Kina Mccb