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SIW: He aha ia mea, a me ka hiʻona oaoieei pono

Ke kumuhana o ko mākou i kēia lā i ka noho - SIW. He aha ka mea e hiki ke hai mai i ka inoa. He He He pua o insulated pae conductors, ili lawe Aʻohe. Na hō'īpale mea ua hoʻohana 'polyethylene, UV hoʻopale a me ka weatherproof. Ke alakaʻi mele ua i ka Aluminum a me ka oka a pau ia mea. Ke kikowaena hapa o ka pauku 'Aʻohe alakaʻi mele ae i ka hao kāna mau' ōlelo a me ka puakai i nāʻanuʻu a puni ka Aluminum uea.

Kākoʻo insulated SIW hoʻohana i ka lolo laina, a me ka mana uila nenoai hoʻohana no ka kau iho ma ke anakahi uila o 1000 V.

pono

E hō mai noʻu-ʻano o ka manao i waho e like me ka makemake e hanau mai la kaula pili ana i ka insulators. Lākou mau pono i:

  • hana ana malama Ua ho'ēmi;
  • oi ka pilina paʻa kiko'î a ma ka EYI o ka uila mana;
  • weathering ia'ku: me ka nui loa emi hanohano malaila hau a me ka hau, kiʻekiʻe Nine Inch ia'ku iʻano pākīkē Media hoʻokaʻawale;
  • mea hoʻonoho uuku a me ka wikiwiki, ka mea, 'aʻole i koi kaumaha hana;
  • e hoemiia 3-pa hoʻohālikelike i kuʻuna kaula ma insulators kū'ē poho;
  • ka hōʻemiʻana i ka pakeneka o kaʻaihue o ka uila ma muli o ka 'ino ai i pili ai;
  • e kaawale aku ai pōkole i puhi ai i ke ano kaula ma lalo o ka hana ana o ka makani;
  • no ka mea maoli pae'ōnaehana keia, e hiki ke koho i ka mea maikaʻi 'ano o ka uea.

momoku ahi uwea

SIW - He aha ka mea? E ka pane e maopopo, ina mākou manaʻo a pau ano o ka olelo mai 'atikala. Kekahi mau lama OAOOUIEeE structurally a me nāʻano makelia hou.

  1. STS-1 mai ka ia pae conductors, akā, ke 'Aʻohe e hali ana iʻokoʻa. Ma kēiaʻano, ka'ākilikai nā alakaʻi mele i hanau, a me ka hōʻailona a me ka "N" - kaʻawale.
  2. CIP-2 ua i ka mea ala, akā, i ka'īpale mea he crosslinked polyethylene, i hoopaa mai ai maikai me mechanical a me ka pou waiwai ma ka wela o ka 130 0 C (ʻike mau mea haalele i kona helehelena, a hiki ma 85 0 C). Products o keia momoku ahi e ia i loko o kumu o ka hana ino.
  3. IIB-3 ninoieo o hoʻokahi wale nō kāna mau 'ōlelo me ka kila kāna mau' ōlelo a me ka hiki ke hoʻohana 'ia ma o ka lolo EYI mana i ke 35 kW.
  4. E hō mai noʻu-4 a me 5 - nā huahana EIAaAO lawelawe kaula i loko o ka wa e kaawale aku o ka lawe i 'Aʻohe. Inā he mea he hōʻailona "N", ka mea'ōlelo i ka mea o ka Aluminum oka a pau. A hehi ihola au kaula i hoʻohana 'ia no ka ho okumu huakai hele o ka EYI laina a hiki i ka noho hale, a no kau iho latike. Kaawale mai kēia mau mea, e hiki no hoi ia e hoʻohana 'ē aʻe momoku ahi, e like me insulated uea, 2x16. Ka hope helu 'aneʻi' o ia hoʻi ka palena iki pauku nui i loko o huinahalike mm o.

Eia ia ia mea okoa - SIW. He aha ka mea, oe ano i ka manaʻo. Ma na mea hua'ōlelo, noʻonoʻoʻia mākou me nā huahana hiki ke hoakakaia like uwea huahana, puunaueia i ekolu nenoai:

  • me ka hānau'ākilikai;
  • me ka noho kaʻawale'ākilikai;
  • pakiko-kākoʻo kahua.

E kēlā me kēia 'ano i loko o hou au mamuli.

me ka hānau'ākilikai nā kahua

E hō mai noʻu i mua wahahee ma Farani, a Finland i loko o na 50s, a ma hope o 30 makahiki i ua hoʻomano palahalaha ae ma Rusia. Kēia kahua nā:

  • kekahi'ākilikai lawe me ka hoʻokaʻawale o Aluminum ai kona oka a me ke kila kāna mau 'ōlelo;
  • Aluminum insulated pae conductors (1 i 4), a wili a puni'ākilikai.

Ka'ōnaehana nā hō mai noʻu-wahi lulu lama 1,2 a me Pinilana Analog AMKA.

'ākilikai hoʻohana 'ia no ka la e kau ana i ka mea kaua, a hāpai ka holoʻokoʻa haawe o ka hoʻopilikia, a me mechanical mawaho aʻe. Ua Ua hookumuia ma luna o kēlā me kēia kākoʻo no ka Kāohi ola-na olelo hooweliweli e Loaʻaʻia o, Loaʻaʻia ma ka pae imbalance.

kaʻawale'ākilikai nā'ōnaehana

Ke koena unuhi waiho i loko o ka mea ana o ka lawe ua i'ākilikai nā alakaʻi mele kaʻawale. Ka'ōnaehana ka loaʻa o ka pakiko-ke kākoʻo insulated uea-1a, 2a a me AMKA-T.

E hoʻohana i ka noho kaʻawaleʻana'ākilikai, kena ae la ia e ka pono, e pale ai ka popopo i ka Hawaiian wahi a ma chemically hana kūpono. A nui drawback o ka'ōnaehana mea he kiʻekiʻe haawe ana ma luna o ka'ākilikai nā alakaʻi mele'īpale. I kona noi heleuma nā kapuwaʻiʻehā ho'ēmi i,ʻaʻole e luku mai i ka aiiay, ahu iho. Ma nā mea a pau nā hihia, he hānau'ākilikai.

SIW: 'ano o ka hoʻoponopono-kākoʻo kahua

Pakiko-kākoʻo'ōnaehana 'aʻole i apo ia i ka'ākilikai nā uea, i paʻa i nā mea a pau o ka pilina. Ua maupaʻa 1 i 4'ālike insulated conductors. Kēia nā He hookahi insulated uea 3 a me ka hoʻoluli i loko o ka pūʻolo e hō mai noʻu-4, a me ka 5. a pau o ia e like ukana ma ka hoʻopilikia i hana i mea ahuwale ia Morohiha maluna o nā lama.

? Aeiiaiaiaaia e hoʻohana uwea me'ākilikai nāʻelele laina, a taps i nā mea kūʻai mai. E hō mai noʻu-4, 5 mea maikai hoʻomākaukau no e pili ana i na lala i ka hale a me ka pilina ma facades a me na pa.

General e hō mai noʻu palapala koho

  1. Pae'ōnaehana mahana - huahelu -60 ... +50 0 C.
  2. Version no ka pakiko, a anu aniau i loko nō.
  3. I ka manawa kūpono o ka piʻiʻana ma ka -10 0 C.
  4. Ke hoʻohana i ka palapala hoʻokō au - 5 makahiki, a me ka palapala noi - i no 40 makahiki.

Ke kea māhele o nā kaula e hō mai noʻu i loko o 16-150 mm2. E komo i loko o ka helu o ko ka hale o allowable mana i loko o ka hapanui hihia ua i koi 'ia e like me ka palena iki nui lawa i koe aku. Ma omaka o ka huahelu mua e hōʻike ana i keʻano o ka uea, a laila, ke koho 'ia i ka helu ana o ka Korata: a me keʻa-pauku, no kekahi laʻana, insulated uea 2x16.

Kaula i ke kanaka me ia me mechanical wahie. No ka ho omaulia ana o ka mea ikaika e pono ai, e ike i ke kaumaha o insulated kaula, mai a hana aicieeaao vertical haawe ana. Eia hoʻi, ia nō hana a me ka icing makani ka manehu i loko o ka papamoe ao ao. Ke kaupaona ana o ke kaula o kekahi momoku ahi hiki ke nānā 'mai na papa.

ka piʻiʻana

Pilina 'Aʻole e koi kaumaha lako a pan a me ka kūikawā mākau, ia e halihaliia oia iwaho akahele, e pale hewa i ke'īpale.

Lele aku ma luna oʻauamo, a me ka heleuma no ka hoʻopili Inker rollers, ma hope i ka mea kanu kaula alihi kaua. No ka mea, Ua paʻa, a ua huki i ka uea, uhae aʻela ia mai ka pōkaʻa. Ma rollers pele pili i ka aiiay ahu iho la ka ea. Ke uea pono e hele mai i loko o hui 'ana me ka lepo nā mea a. Hana i hoʻopilikia ke kaōhiʻana kona nui me ke kokua o ke kani. A laila, i ka uea ua wehe 'ia mai nā rollers, a ua paa ia ma ka hooholo, i ka pae' ole mākeke laina huina a me ka leakproof huina maʻi niioaaonoaaiii.

A hiʻona o insulated conductors mea e i ka ike loea uila hui 'ma ka mea o ka hou ana i spike in. Ka mea, e hana i ka maʻi. E hiki anei e pili ola: keia manao e leie aku no ka palekana hana.

Lawe ma luna o kūkulu pū paa heleuma, a me ka mea hoʻonoho mākeke ma ka kekahi welau o ka pa māhele ua hoʻohana 'ia. Inā ka mamao i ka hale i ka hailona, hoʻouka kekahi palapala kākoʻo me ka hoʻokoe iho i Clip.

Where insulated kaula i hoʻohana

Waiho ana o nā kaula, aole ia e loaʻa nui. Ke alo aku o ka'īpale hana he pōkole-kaapuni palekana i hui 'ma waena o nā kaula. Ka mea hiki ke hoopaa i ka paia o ka hale me ka insulators. Ma mea hoʻonoho pono'emi kūkulu pū.

Ka hapanui uea no ka mana latike a no ka hoʻomālamalama i ke anakahi uila mai i 1 kV. Ka uea Ua hoʻohana 'ia i loko o ka hana o ka lolo mana laina a me na lala i ka home a me nā wahi lulu hale.

ka hopena

'Aʻole i lōʻihi aku nei, mau kanaka i ike no ia huahana like SIW. He aha ka mea, uaʻike ihola ia i ka wa a makou i ike ai i ka nui pono ma na mea he nui i ka mahalo ma o ka OOAOAaXUEIE ea laina ma insulators. Ke gasket ua i loko o ka pōkole manawa, me ka eiiieaena, a kaumaha pono, akā, i nā hana e pono ai e hoʻoholo 'ia, a me i palapala hōʻoia no electricians e e kiʻekiʻe. Polyethylene'īpale pono akahele pēpēʻana.

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