galvanized dade hama nhama 3/8.

1.1.2

ACSR moose conductor no ho nsɛm a ɛkɔ akyiri no yɛ nea wɔahyehyɛ wɔ ase hɔ :

a)

Stranding ne wire diameter .

54/3.53 mm aluminium .

+7/3.53 mm dade .

b)

Nhama dodow a ɛwɔ mu .

Dadeɛ a ɛwɔ mu .

1

1st dadeɛ a ɛwɔ so .

6

1st aluminium a ɛwɔ soro .

12

2nd Aluminium a Wɔde Yɛ Nneɛma .

18

3rd aluminium a ɛwɔ soro .

24

c)

Aluminium a ɛwɔ afã horow no fã bi .

528.5 sq. mm .

d)

Total sectional area .

597.0 sq. mm .

e)

Ne nyinaa mu no, ne nyinaa yɛ .

31.77 mm .

f)

bɛyɛ mass .

2004 (kg/ km) .

g)

a wɔabu akontaa DC resistance wɔ 20 deg. Centigrade .

0.05552 Ohm/km .

h)

UTS a ɛba fam koraa .

161.2 KN .

i)

Akwankyerɛ a ɛfa lay of outer layer ho .

nsa nifa .

    1.1.3                     1.1.3

Aluminium nhama no ho nsɛm te sɛ nea edidi so yi :

a)

Adesoa a ɛbubu a ɛba fam koraa ansa na woakɔda .

1.57 KN .

b)

Adesoa a ɛbubu a ɛba fam koraa a ɛyɛ nhama bere a wɔabɔ no akyi .

1.49 KN .

c)

Maximum DC resistance a ɛwɔ strand mu wɔ 20 deg. Centigrade .

2.921 Ohm/km .

a)

Adesoa a ɛbubu a ɛba fam koraa ansa na woakɔda .

12.63 KN .

b)

Adesoa a ɛbubu a ɛba fam koraa a ɛyɛ nhama a ɛwɔ stranding akyi (KN) .

11.99 KN .

c)

Nkyinkyim dodow a ɛba fam koraa a ɛsɛ sɛ wogyina ano wɔ torsion sɔhwɛ mu bere a wɔsɔ hwɛ wɔ gauge tenten a ne kɛse yɛ 100 mpɛn no so .

18 ( ansa na ɔretu mmirika) .

16 ( bere a woagyae akyi) .