ASTM B228 CCS Copper Clad Steel Strand Wire Copperweld Conductor

LA'U FA'AMATALAGA VAEGA

Fa'amatalaga o oloa

Fa'ailoga oloa

Fa'atatauga

CCS Copper Clad Steel Strand Wire e taʻua foi o le uaea uamea ufiufi apamemea, lea e tuʻufaʻatasia ai uiga eletise sili ona lelei o le uaea apamemea ma le igoa faʻainisinia o le uaea uʻamea.E masani ona faʻaaogaina e pei o le uaea eleele i luga ma le uaea avefeau. O nisi taimi, e tanumia foi i le faiga o le eleele.
E mafai e le CCS ona tatalia le faaleagaina o masini i le taimi o le faʻapipiʻiina, faʻapea foʻi ma le faʻaleagaina o le eletise i le tulaga o le faaletonu.Mafaufau i le tau, uaea u'amea fa'apipi'i apamemea e toetoe lava a leai se aoga.Ma e matua faigata lava ona tipi fa'atasi ma meafaigaluega tipi fa'aleaganu'u mo uaea, e matua fa'aitiitia ai le avanoa o le gaoi.

afifiina

O le umi o le fa'amomoli e fa'atatau i le iloiloina o mea taua e pei o le tino o le pa'u, mamafa o le pa'u, le umi o le umi ma le fa'aaogaina o meafaigaluega.

Fauga

O lo'o fa'apipi'iina le CCS fa'apipi'i apamemea fa'alava uamea faumea o se faufale fa'apipi'i.O filo o le CCS e 40% le fa'auluina o meafaitino e fa'aaoga ai le u'amea u'amea maualalo e maua ai le sili atu le fetu'una'i ina ia faafaigofie ai le taulimaina pe a fa'apipi'i.

ASTM-tulaga-fa'aofuina-apa-u'amea-(2)

Fa'amatalaga

- ASTM B193 Su'ega Fa'ata'ita'iga Fa'ata'ita'iga mo Tete'e o Mea Fa'aeletise
- ASTM B227 Fa'amatalaga Fa'asinomaga mo Uaea U'amea Fa'a'ofuina Malō
- ASTM B228 Fa'amatalaga Fa'amatalaga mo Concentric-lay-stranded Copper Clad Steel Conductors
- ASTM B258 Fa'amatalaga Fa'ata'ita'i mo Ta'amilosaga Fa'aigoa Fa'ata'atia ma Vaega Fa'asaga Fa'asagaga o La'ei AWG o le Ta'amilosaga Malosi.
- ASTM B910 Fa'amatalaga Fa'asinomaga mo Uaea CCS Fa'amau

ASTM B228 Standard Copper Clad Steel Strand Wire

Tele

Nu'u Vaega Vaega

Nu.o Uaea Tasi

Dia.o Uaea Tasi

Numera Aotelega

Mamafa i le 1000ft

Min.Tensile Malosi

Max.DC Resistance i le 20 ℃

Coefficient of Linear Expansion

-

inisi²

mm²

-

inisi

inisi

Ib

Ib

Ω/1000ft

×10-6/℃

7*#9

0.07195

46.42

7

0.1144

0.343

0.259

2650

0.2916

7*#8

0.09078

58.57

7

0.1285

0.385

0.327

3350

0.2311

7*#7

0.1145

73.86

7

0.1443

0.433

0.413

4220

0.1833

7*#6

0.1443

93.09

7

0.162

0.486

0.52

5320

0.1454

7*#5

0.1819

117.4

7

0.1819

0.546

0.656

6710

0.1153

19*#9

0.1953

126

19

0.1144

0.572

0.707

6820

0.1079

19*#8

0.2464

159

19

0.1285

0.642

0.892

8610

0.0855

19*#7

0.3107

200.5

19

0.1443

0.721

1.125

10850

0.0678

19*#6

0.3916

252.7

19

0.162

0.81

1.418

13680

0.0527

19*#5

0.4938

318.5

19

0.1819

0.91

1.787

17250

0.0418

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