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Is-taageeraya cable 4 4x16 caddaymaha SIP deegaanka codsiga

Ilaa ah oo ku saabsan 2000 ka, ka yar dhismaha anteenada line gudbinta xoog (PTL) dhajinta furan. Tani micneheedu waa maxay? line Gudbinta ka koobnaa afar wareeggeedii furan yihiin, wajiga koowaad, labaad iyo saddexaad, oo lagu daray "eber" afraad. Fiilooyin soo taagay inta u dhaxaysa insulators dhajinta on posts taageerada, meel fog si looga hortago circuiting gaaban.

Bannaanka ahaa mid aan hagaagsaneyn. Marka hore, ee dabayl xoog badan oo silig mararka perehlostyvalis, tuuraya dhimbiiluhu. "Rashka" noocan oo kale ah si fudud u jari kari waayay degsiimooyinka yar. Marka labaad, hawada qoyan - uma muuqdaan insulator ah, sidaas khasaaraha tamarta korontada ahaayeen weyn.

Khadadka Later awoodda dusha for saareen fiilooyinka is-taageeraya gaar ah loo isticmaalay, sida SIP 4x16 4, caddaymaha oo fogaado sida koronto la'aan iyo ka hortagga shilalka yar.

rayi Calaamadayn ah

Maxaa xarfaha iyo lambarada in magacaabista ah ee cable u sameeyaan? Like wax fiilooyin at 4x16 4 caddaymaha SIP waxaa laga heli karaa qoraalka.

is-taageeridda

Ma hogaanka kasta loo isticmaali karaa khadadka korontada dusha saareen. By jiidaya wax madhxiya iyo biraha ka asaasiga ah tabinta, waxaa la hoos geliyey ugu rarataan culaysyo badan. caabin cable waa in sida in aadan jebin ay miisaan u gaar ah, xoog siligga iyo arrimaha dibadda.

silig ku dahaaran

Tirada "4", taagan oo kaliya ka danbeeya CIP gaabinta, waxay muujinaysaa nooca dhisme ee silig (Waxaa jira shan nooc oo ah alaabta SIP).

4 x 16

cable waxay leedahay afar gooni ah ku dahaaran ka qayb kasta kaari kale ee 16 mm 2 kasta.

qalab

Sidee silig ku dahaaran 4 4x16. astaamaha farsamo ee cable awood kasta oo ku xiran design, qaabka iyo waxyaabaha ugu muhiimsan ee wax ka taas oo ay ka samaysan yihiin. SIP core kasta wuxuu ka kooban yahay toddoba fiilooyin shaqsi, iyadoo lix bannaanka ku duudduubtay oo ku dhawaad hal dhexe. xubin dhexe laga sameeyey oo daawaha ah aluminium gaar ah waa iska caabin jeex sare, bannaanka - aluminium.

Mid kasta oo ka mid ah afar fiilooyin soo baakadeeyey in ay gacmo ningax u gaar ah PVC sameeyey. Ugu dambayntiina, afarta Tuulo lagu daboolay galkeeda caadi ah ee wax la mid ah.

astaamaha farsamo

Waayo, wax soo saarka CIP 4 4x16 caddaymaha ku qeexan ulajeedada: noqotay awood badan oo hadda waa ku filan in ay oggolaadaan in suurtagalnimada ee rakibaadda ee khadadka korontada ee hawada oo aan wax qalabka taageerada dheeraad ah oo hor istaagi wax saameyn atmosfeerta. Dhibaatada danbe la xalin by isticmaalka ningax in soo saaridda of silig of gaar ah thermally xasilin PVC, adkaysi u labadaba dhinacada heerkulka iyo in ay shucaaca qoraxda.

Ayaa sheegay in ay soo saaraha ee 4x16 4 caddaymaha SIP, wax soo saarka la isugu gudbiyo hadda ay yihiin sida soo socota:

- hawlgalka waddada heerkulka ka - 55 ° C si + 55 ° C,

- ururinayo heerkulka ka - 21 ° C iyo wixii ka sareeya,

- kordhaya heerkulka inta lagu jiro hawlgalka + 95 ° C,

- ugu badnaan ogol yahay danab - ilaa 1 kV;

- kharashka Qiyaasta fiilooyin hawlgalka aan bandhigi-circuit gaaban - oo aan ka yarayn 45 sano;

- xoogga la ogolaan usoo noolaatay macaamiisha: at danab a of 380V - 38 kw ee danab a of 220V - 66 kw.

gudbikaraa codsiga

Yeynan khadadka dusha ah ee jidadka yaryar iyo laamo nidaamka ka khadadka gudbinta taageero column si toos ah guriga - kuwani waa baaxadda weyn ee CIP 4 4x16. astaamaha farsamo ee cable aad u isticmaali kartaa in zone kasta oo cimilada ee Russia, ay ka mid yihiin dhirta xoog xeebta, markii ay saameyn ku dagaal oo biyo cusbo badda dhaawaco xitaa khadadka korontada.

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