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Nā huahana

ʻO ke ʻano GCS ka pahu huki huki haʻahaʻa

ʻO ka wehewehe pōkole:

With kiʻekiʻe ʻenehana hana hōʻailona, ​​hiki ke hoʻokō i nā pono hoʻomohala o ka mākeke mana, a hiki ke hoʻokūkū me nā huahana i lawe ʻia mai i kēia manawa, ua hoʻohana nui ʻia ka GCS type low-voltage drawout switchgear e nā mea hoʻohana kiʻekiʻe.He mea kūpono ia no ka mea kanu mana, petroleum, chemical, metallurgy, textile, hale kiʻekiʻe a me nā ʻoihana ʻē aʻe o ka ʻōnaehana hoʻoili mana.

ʻO mākou kahale hanae hooiaio anakahi hoʻokumuamaikaʻi huahana

ʻAe ʻia: Hoʻolaha, Kūʻai nui, Kūʻai, OEM / ODM

ʻO mākou ka hale hana metala kaulana o Kina, ʻo ia kāu hoa hilinaʻi

Loaʻa iā mākou kahi hōʻailona nui o ka ʻike hana hana hui (ʻo ʻoe ma hope)

Kekahi nīnau → Hauʻoli mākou e pane, e ʻoluʻolu e hoʻouna i kāu mau nīnau a me nā kauoha

ʻAʻohe palena MOQ, hiki ke kamaʻilio ʻia kekahi hoʻonohonoho i kēlā me kēia manawa


Huahana Huahana

Huahana Huahana

Hoʻolālā ʻia a hoʻomohala ʻia e nā hui hoʻolālā hui ʻelua e like me nā koi o nā luna ʻoihana, ka hapa nui o nā mea hoʻohana mana a me nā ʻāpana hoʻolālā.ʻO ka mea hoʻololi haʻahaʻa haʻahaʻa haʻahaʻa e pili ana i nā kūlana aupuni, loaʻa nā hōʻailona hana ʻenehana kiʻekiʻe, hiki ke hoʻololi i nā pono hoʻomohala o ka mākeke mana a hiki ke hoʻokūkū me nā huahana i lawe ʻia mai, a ua hoʻololi ʻia ke ʻano GCS type low-voltage extraction switchgear. hoʻohana nui ʻia e nā mea hoʻohana mana.He mea kūpono ia no ka mea kanu mana, petroleum, chemical, metallurgy, textile, hale kiʻekiʻe a me nā ʻoihana ʻē aʻe o ka ʻōnaehana hoʻoili mana.I nā mea kanu mana nui, nā ʻōnaehana petrochemical a me nā wahi ʻē aʻe me ke kiʻekiʻe kiʻekiʻe o ka automation a me ke koi ʻana i ke kikowaena kamepiula, e like me ke alapine AC ʻekolu-phase o 50 (60) Hz, helu ʻia ka volta hana o 380V (400), (600), A haʻahaʻa- Volta ka hoʻonohonoho piha o nā mana hāʻawi mana no ka hāʻawi ʻana i ka mana, ka mana kikowaena kaʻa a me ka uku mana reactive i ka hana mana a me nā ʻōnaehana lako mana me ka helu ʻia ma lalo o 4000A.Hoʻopili ka mea hana me IEC439-1 "Low-voltage Switchgear a me nā mea hoʻokele", GB7251 "low-voltage switchgear", ZBK36001 "low-voltage withdraw-type switchgear" a me nā kūlana ʻē aʻe.

Nā hiʻohiʻona huahana

  • E hoʻomaikaʻi i ka mana wela o ka mea hoʻopili, a e hoʻemi nui i ka piʻi ʻana o ka mahana ma muli o ka piʻi ʻana o ka mahana o ka mea hoʻopili i ka mea hoʻohui, ke poʻo kelepona a me ka ʻāpana;
  • ʻO ka hoʻokaʻawale ʻana ma waena o nā ʻāpana hana a me nā keʻena he maopopo a hilinaʻi, a ʻo ka hemahema o kekahi ʻāpana ʻaʻole e pili i ka hana o nā ʻāpana ʻē aʻe, i kaupalena ʻia ka hemahema i ka palena liʻiliʻi;
  • ʻO ka hoʻonohonoho papa kaʻa kaʻa kaʻa e hoʻoikaika i ka mīkini a maikaʻi ke kūpaʻa wela, hiki ke kū i ka hopena pōkole pōkole 80/176kA i kēia manawa;
  • ʻO ka nui o nā kaapuni o ka ʻaha Kuhina MCC e like me 22 mau manawa, e noʻonoʻo pono ana i nā pono o ka nui o ka mana mana hoʻokahi, ka ʻōnaehana petrochemical a me nā ʻoihana ʻē aʻe automated uila puka (mīkini) hui;
  • Hoʻopau ʻia ka pilina ma waena o ka hāmeʻa a me ke kaula waho i loko o ke keʻena kelepona, a hiki i ke kaula ke piʻi a lalo.Hoʻokomo ʻia ka mea hoʻololi o kēia manawa zero sequence i loko o ke keʻena uwea e hoʻomaʻamaʻa i ka hoʻonohonoho ʻana a me ka mālama ʻana;
  • Hiki i ka ʻōnaehana hoʻoili mana like ke hoʻohālikelike i ka reactor palena o kēia manawa e kaupalena i ke kaʻapuni pōkole o kēia manawa, hoʻopaʻa i ka volta kaʻa ma kahi waiwai, a hoʻemi ʻāpana i nā koi no ka ikaika kaapuni pōkole o nā ʻāpana;
  • Loaʻa i ka ʻāpana drawer ka helu kūpono o nā plugins lua (32 mau pālua no ka ʻāpana 1 a ma luna, 20 mau pālua no ka ʻāpana 1/2) e hoʻokō i nā koi o ka helu o nā helu hoʻopili o ke kikowaena kamepiula a me ka loop control automatic.

E hoʻohana i ke Kaiapuni

  • 1. ʻAʻole ʻoi aku ke kiʻekiʻe ma mua o 2000m.
  • 2. ʻAʻole ʻoi aku ka kiʻekiʻe o ka ea ambient ma mua o +40 ° C, a ʻo ka awelika wela i loko o 24 mau hola ʻaʻole i kiʻekiʻe ma mua o +35 ° C, a puni.
    ʻAʻole emi ka ea ma lalo o -5 ℃.
  • 3.Atmospheric kūlana: Maʻemaʻe ka ea, ʻaʻole i ʻoi aku ka haʻahaʻa pili i ka 50% i ka wā +40 ℃, a he kiʻekiʻe ka mahana.
    ʻAe ʻia ka haʻahaʻa haʻahaʻa haʻahaʻa.
  • 4. ʻAʻohe ahi, pōʻino pahū, pollution koʻikoʻi, corrosion kemika a me ka haʻalulu ikaika o ka wahi, pollution, etc.
    Papa III, creepage kiko'ī mamao ≥2.5cm/KV, a me ka hile i ka vertical plane aole i oi aku mamua o 5°.
  • 5. He kūpono ke kikowaena hoʻomalu no ka laweʻana a me ka mālamaʻana i ke ana wela, -25 ℃ ~ + 55 ℃, i ka manawa pōkole.
    Mai ʻoi aku ma mua o +70 ℃.

  • Mua:
  • Aʻe:

  • E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou