ASTM/ICEA-S-95-658 Caadiga Aluminium Concentric Cable

ASTM/ICEA-S-95-658 Caadiga Aluminium Concentric Cable

Tilmaamaha:

    Kaari noocaan ah waxaa loo isticmaali karaa meelaha qalalan iyo qoyan, si toos ah loogu aasay ama dibadda;Heerkulkeeda ugu badan ee hawlgalka waa 90ºC iyo danabkeeda adeeg ee dhammaan codsiyada waa 600V.

Faahfaahin Degdeg ah

Shaxda cabbirka

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Codsiga:

Fiilada xoogga leh waxaa loo isticmaalaa sidii koronto ahaangelitaanka adeeggalaga bilaabo shabakada korontada ilaa mitirka (gaar ahaan meesha looga baahan yahay si looga hortago khasaaraha "madow" ama tuuganimada korontada), iyo sida fiilada feedhaha ee mitirka ilaa guddiga ama guddiga qaybinta guud, sida lagu qeexay Xeerka Korontada Qaranka.Kaari noocaan ah waxaa loo isticmaali karaa meelaha qalalan iyo qoyan, si toos ah loogu aasay ama bannaanka.Heerkulkeeda ugu badan ee hawlgalka waa 90ºC iyo danabkeeda adeeg ee dhammaan codsiyada waa 600V.

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Faa'iidooyinka

Gaar ahaan ku habboon isku xirka hal-weji oo ka soo jeeda khadadka sare ee horay loo soo ururiyay oo hooseeya, yaraynta khatarta xatooyada tamarta.Rakibaadda waxay u baahan tahay shaqaaleysiinta ilaalinta anteenada oo la hawlgeliyo dhacdada wareegga gaaban oo ay ugu wacan tahay isku dayga isku xirka qarsoodiga, joojinta quudinta iyo soo bandhigida isku dayga xatooyada.

Heerka:

UL 854---UL Halbeegga Adeegga Badbaadada-Galitaanka fiilooyinka
UL44---UL Halbeegga Badbaadada Heer-kulka-xadhkaha iyo fiilooyinka

Dhismaha:

Maamulaha: Fasalka 2aluminium kaari or aluminium aluminium kaari
Dahaarka: Xakamaynta XLPE
Galka gudaha ee fiilada: PVC
Lakabka xoogga leh: aluminium ama aluminium aluminium
Cajaladda fiilada lagu duubo: Wax aan nuugi karin
Galka fiilada: Galka PVC (XLPE/PE).

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Xaashida Xogta

Xudunta iyo Qaybta Iskutalaabta Magacaaban Maamule Dhumucda dahaarka Maamule Concentric Dhumucda Cable Shield Dhexroorka Cable Miisaanka Cable Max.Iska caabinta DC ee maamulaha (20 ℃)
Qiyaasta Siliga/AWG Tirada Dhexroorka

mm

mm Tirada Dhexroorka

mm

mm mm kg/km Ω/km (Wajiga) Ω/km (Concentric)
Aluminium Alloy Conductor
2X #12 7 0.78 1.14 39 0.321 1.14 7.74 67 8.88 8.90
2X #10 7 0.98 1.14 25 0.511 1.14 8.72 85 5.59 5.60
2X #8 7 1.23 1.14 25 0.643 1.14 9.74 110 3.52 3.60
2X #6 7 1.55 1.14 25 0.813 1.14 11.04 148 2.21 2.30
2X #4 7 1.96 1.14 26 1.020 1.14 12.68 206 1.39 1.40
3X #8 7 1.23 1.14 65 0.405 1.14 11.3X17.3 262 3.52 3.60
3X #6 7 1.55 1.14 65 0.511 1.52 13.2X20.2 370 2.21 2.30
3X #4 7 1.96 1.14 65 0.643 1.52 14.7X22.9 488 1.39 1.40
3X #2 7 2.47 1.14 65 0.823 1.52 16.6X26.3 640 0.88 0.89