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Kumukūʻai Hale Hana CJM5LE 3p+N Mea Hoʻopau Kaapuni Huahana Akamai ʻAno Uila MCCB

Wehewehe Pōkole:

ʻO ka moʻo CJM5LE IoT smart circuit breaker (smart IoT circuit breaker) he huahana i hoʻomohala ʻia e kā mākou hui no ka Pūnaewele Mana o nā Mea āpau. Loaʻa ke au mai 40A a i 800A. He hoʻohana hou ia o ka ʻenehana akamai artificial i nā hana ma ka ʻoihana mana. Ua hoʻonoho ʻia e hāʻawi i kahi huahana papa mua no ka ʻōnaehana lawelawe akamai me nā ʻano o ka pilina o nā mea āpau, ka launa pū ʻana o ke kanaka-kamepiula, ka ʻike kūlana piha, ka hana ʻike, ka noi kūpono a maʻalahi hoʻi i nā ʻano āpau o ka ʻōnaehana mana. Hāʻawi i nā hoʻonā no ka ʻaoʻao hoʻolaha mana a me ka ʻaoʻao hoʻohana mana o ka Pūnaewele Mana o nā Mea.


Nā kikoʻī huahana

Nā Lepili Huahana

Nā ʻano kūkulu

  • Hiki i ka mea haki kaapuni IoT akamai i hana ʻia e ka ʻoihana ke nānā i ka hoʻohana ʻana i ka mana i ka manawa maoli ma o ka paepae hoʻokele a me ka APP mana akamai, me ke au, ka uila, ke au leakage (koho), ka mahana, ka mana, a me ka ʻike mana, a hāʻawi i ka ʻōlelo aʻo mua a me ka alarm no nā hewa. , Palekana ikaika, hoʻoponopono pono i ka pale ʻana a me ka kaohi ʻana i ke ahi uila, a hōʻoluʻolu i ke kaomi o ka hoʻokele palekana uila. I ka manawa like, ma o ka hoʻokele maikaʻi ʻana o ka pono o ka ikehu, hiki ke hoʻokō pono i ka mālama ʻana i ka ikehu a me ka hoʻemi ʻana i ka hoʻohana ʻana. E ʻike i nā ʻano loea "akamai" o ka informatization, digitization, automation, a me ka launa pū ʻana.
  • Loaʻa iā ia nā ʻano o ka liʻiliʻi, ka maʻalahi o ke kau ʻana a me ka hoʻohana ʻana, nā waiwai hana paʻa a hiki ke hoʻololi ʻia, a me ka hana maʻalahi. Hiki ke hoʻopili ʻia i ka Pūnaewele o nā Mea, ʻo ia kahi ʻōnaehana pūnaewele e hoʻokō ana i ka ʻike ʻana, ka ʻike ʻana, ka pilina a me ka kaohi ʻana i nā ʻōnaehana pūnaewele mana, nā limahana a me ke kaiapuni. ʻO kona ʻano nui ka hoʻokō ʻana i ka hui pū ʻana o nā lako ʻike ʻike like ʻole a me nā kumuwaiwai ʻike kamaʻilio (Pūnaewele, pūnaewele kelepona a me ka pūnaewele pilikino kamaʻilio mana), a laila e hoʻokumu ana i kahi kino me ka ʻike ponoʻī, ka ʻike a me ka hana akamai.
  • He kūpono ke kūlana kamaʻilio no ka hoʻokō ʻana i nā koi akamai like ʻole o ka hoʻokele pūnaewele akamai, a kūpono loa ia no ka pale piha ʻana ma nā pae āpau o ka pūnaewele mana. ʻO ia ka huahana o ke koho e hana pū me ka hana o ka pūnaewele akamai aupuni. Ke kālele nei i kēlā me kēia loulou o ka ʻōnaehana mana, e hoʻopili piha i ka ʻenehana ʻike hou a me nā ʻenehana kamaʻilio holomua e like me ka Pūnaewele kelepona a me ka naʻauao hana e hoʻomaopopo i ka pilina o nā mea āpau a me ka launa pū ʻana o ke kanaka-kamepiula ma nā loulou āpau o ka ʻōnaehana mana, a me kahi ʻōnaehana lawelawe akamai me ka ʻike kūlana piha, ka hoʻoponopono ʻike, ka noi maʻalahi a me ka maʻalahi, me kahi ʻano ʻehā papa o ka papa ʻike, ka papa pūnaewele, ka papa kahua a me ka papa noi.

 

 

Nā Kūlana

  • GB/T14048.1-"Nā mea hoʻololi uila haʻahaʻa a me nā lako hoʻomalu Māhele 1: Nā hoʻolako laulā";
  • GB/T14048.2-(Nā mea hoʻololi uila haʻahaʻa a me nā lako hoʻomalu Māhele 2: Nā mea haki kaapuni”;
  • GB/T17701-"Nā mea haki kaapuni no nā lako";
  • GB/T32902-"ʻO ka mea haki kaapuni pale o ke au hou me ka hana pani hou (CBAR)";
  • ʻO ke kaʻina hana kamaʻilio mika ikehu uila multifunctional DL/T645;
  • Q/GDW 13-108-2020 State Grid Fujian Electric Power Co., Ltd. ʻOihana Maʻamau-IoT AkamaiMea haki kaapuniKūlana ʻenehana (AkamaiMea haki kaapuni hihia i hoʻoheheʻe ʻiaVolume) Ua hala kēia huahana i ka National Power Transmission and Distribution Safety Control Equipment Quality Supervision and Inspection Center, ka National Ua hala ka hoʻāʻo e ka Experimental Verification Center o ka Grid and Electric Power Research Institute.

 

 

Nā kūlana hana maʻamau

  • Pono ke kahua hoʻonohonoho e kaʻawale mai ka lepo alakaʻi, ke kinoea ʻino, ke kinoea lapalapa a me nā kinoea pahū, a me ka ua a me ka hau;
  • ʻAʻole ʻoi aku ke kiʻekiʻe ma mua o 2000 mika; ʻo ka mahana ambient he -5°C ~ + 40°C; e ʻoluʻolu e kuhikuhi i nā kūlana ʻē aʻe i ke kauoha ʻana;
  • ʻO ka haʻahaʻa o ka ea pili: Ke 40°C ka mahana kiʻekiʻe loa, ʻaʻole ʻoi aku ka haʻahaʻa o ka ea ma mua o 50%. Ke ʻole ʻoi aku ka awelika o ka mahana haʻahaʻa o ka mahina ma mua o 25°C, ʻaʻole ʻoi aku ka awelika o ka haʻahaʻa o ka mahina ma mua o 90%. ʻAʻole ʻoi aku ka awelika o ka haʻahaʻa o ka ea pili ma mua o 95%, e noʻonoʻo ana i ka condensation e kū mai ana ma ka ʻili o ka huahana ma muli o nā loli o ka mahana;
  • Pae haumia 3;
  • Māhele Hoʻokomo I;
  • ʻAʻole ʻoi aku ka ikaika o ke kahua magnetic o ke kahua magnetic waho ma ke kahua hoʻonohonoho ma kekahi ʻaoʻao ma mua o 5 mau manawa o ke kahua geomagnetic;
  • Pono ka wahi e hoʻokomo ai i ka ea maikaʻi a me nā kūlana hoʻopuehu wela.

 

ʻIkepili loea

Helu huahana 125 250 400 630(Z) 800
Ka helu o kēia manawa (A) 40-125 100-250 200-400 315-630 320-800
Helu o nā pou 3P+N/4P
Ue(V) ka uila i helu ʻia AC 400V/50Hz
Ui (V) ka uila insulation i helu ʻia AC1000
Uimp (V) ka uila kū i ka impulse i helu ʻia 8000
Ka mamao o ka flashover (mm) ≤50 ≤100
Ka mana haki pōkole hope loa i helu ʻia ʻo Icu(kA) M:50 H:65 M:65 H:85 100
Ka mana haki pōkole hana i helu ʻia Ics (kA) M:35 H:50 M:50 H:65 65
Kuhi ʻia ka manawa pōkole e kū i kēia manawa lcw 5kA/1s 10kA/1s 10kA/1s
Ka mana haki o ke au i koe |△m(kA) 25%Icu
Nā ʻano hana o ke au i koe AC
Ka helu o ke koena o ka hana |△n(mA) 30/50/100/200/300/500/800/1000,ʻAkomi,PŌ
Nā ʻano o ka manawa hana i koe Lohi, ʻaʻole i hoʻopaneʻe ʻia
Nā ʻano o ka manawa hana i koe ʻAno lohi ≤0.5
ʻAno hoʻopaneʻe ʻole ≤0.3
Palena i ka manawa hoʻokele ʻole 21△n:0.06/0.2
Ka manawa pani hou ʻakomi (mau) 20-60
Ka hana hana (manawa) Nā hoʻonui mana 1500 1000 1000 500
ʻAʻohe mana 8500 7000 4000 2500
Huina manawa 10000 8000 5000 3000
Nā ʻano overload a me nā kaapuni pōkole ʻAno uila (pale ʻekolu pae, hoʻololi uila)
Ka waiwai palekana overvoltage (V) Ka waiwai hoʻonohonoho (254 ~ 290) ± 5%, pani ʻia ma ka paʻamau
Ka waiwai palekana undervoltage (V) Ka waiwai hoʻonohonoho (145 ~ 200) ± 5%, pani ʻia ma ka paʻamau
Ka manawa lohi o ka hoʻokele hui (ms) ≤40ms
Ka manawa lohi o ke kamaʻilio ʻana (ms) ≤200ms

 

Nā Kuapo Akamai 07


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