Mandefasa MailakaHo an'ny fametrahana raikitra ny rafitra fandefasana sy fizarana, tonelina sy fantsona ary amin'ny fotoana hafa.
Ny tariby SANS 1507-4 misy insulasiôna PVC dia mety amin'ny fampiasana izay tsy misy olana amin'ny hery mekanika avy any ivelany.
Falevenana mivantana amin'ny tany malalaka ho an'ny fametrahana raikitra anatiny sy ivelany.
Ny fiarovana SWA sy ny akanjo mafy orina tsy tantera-drano dia mahatonga azy ireo ho mety ampiasaina ao anatiny sy ivelany tranobe na halevina mivantana ao anaty tany.
Fanorenana:
Mpitarika:Mpitarika: mpitarika varahina mivaingana kilasy 1, mpitarika varahina mifampitohy kilasy 2 nampitarika aliminioma
Fisorohana:Klôrida Polivinila (PVC)
Fomba fiadiana:Fiadiana tsy misy fiadiana na tariby vy (SWA), Fiadiana vy misy kasety (STA), Fiadiana tariby aliminioma (AWA), Fiadiana kasety aliminioma (ATA), Fiadiana tariby vy + tariby varahina am-bifotsy (SWA + ECC)
Fonony:PVC Polyvinyl Chloride
Fenitra:
SANS1507-4
Fananana:
Fanombanana ny voltase:600/1000V
Elanelana mari-pana:-10°C hatramin'ny 70°C
Loko fonony:mainty
Loko fototra:Fototra 2 - Mainty sy Mena; Fototra 3 - Mena, Mavo ary Manga; Fototra 4 - Mena, Mavo, Manga ary Mainty
Masontsivana tariby herinaratra tokana (pvc insulated)
| Velaran-tany miampita (mm²) | Isan'ny & savaivon'ny tariby (N/mm) | Salan'isa savaivony manontolo (mm) | Lanja fanondroana (kg/km) | Fanoherana ny mpitarika (Ω/km) 20℃ Max |
| 1.5 | 1/1.38 | 5.8 | 28 | 12.1 |
| 2.5 | 1/1.76 | 6.2 | 31 | 7.41 |
| 4.0 | 7/0.85 | 7.4 | 38 | 4.61 |
| 6.0 | 7/1.04 | 7.9 | 42 | 3.08 |
| 10 | 7/1.35 | 8.9 | 48 | 1.83 |
| 16 | 7/1.7 | 9.4 | 55 | 1.15 |
| 25 | 7/2.14 | 11.4 | 66 | 0.727 |
| 35 | 19/1.53 | 12.9 | 74 | 0.524 |
| 50 | 19/1.78 | 14.5 | 84 | 0.387 |
| 70 | 19/2.14 | 16.5 | 103 | 0.268 |
| 95 | 19/2.52 | 19 | 129 | 0.193 |
| 120 | 37/2.03 | 20.8 | 151 | 0.153 |
| 150 | 37/2.25 | 22.8 | 167 | 0.124 |
| 185 | 37/2.52 | 25.3 | 197 | 0.0991 |
| 240 | 61/2.25 | 28.5 | 235 | 0.0754 |
| 300 | 61/2.52 | 31.5 | 275 | 0.0601 |
| 400 | 91/2.36 | 35.4 | 326 | 0.0470 |
| 500 | 91/2.65 | 39.2 | 399 | 0.0366 |
Masontsivana tariby herinaratra roa cores (pvc insulated)
| Velaran-tany miampita (mm²) | Isan'ny & savaivon'ny tariby (N/mm) | Salan'isa savaivony manontolo (mm) | Lanja fanondroana (kg/km) | Fanoherana ny mpitarika (Ω/km) 20℃ Max |
| 2×1.5 | 1/1.38 | 12 | 186 | 12.1 |
| 2×2.5 | 1/1.76 | 12.8 | 225 | 7.41 |
| 2×4.0 | 7/0.85 | 15.2 | 324 | 4.61 |
| 2×6.0 | 7/1.04 | 16.2 | 390 | 3.08 |
| 2×10 | 7/1.35 | 18.2 | 531 | 1.83 |
| 2×16 | 7/1.7 | 20.0 | 699 | 1.15 |
| 2×25 | 10/1.83 | 17.2 | 679 | 0.727 |
| 2×35 | 14/1.83 | 18.8 | 887 | 0.524 |
| 2×50 | 19/1.83 | 21.5 | 1197 | 0.387 |
| 2×70 | 27/1.83 | 23.8 | 1606 | 0.268 |
| 2×95 | 37/1.83 | 27.4 | 2157 | 0.193 |
| 2×120 | 30/2.32 | 29.3 | 2689 | 0.153 |
| 2×150 | 37/2.32 | 32.4 | 3291 | 0.124 |
| 2×185 | 37/2.52 | 35.7 | 4002 | 0.0991 |
| 2×240 | 48/2.52 | 40.3 | 5122 | 0.0754 |
| 2×300 | 61/2.52 | 44.5 | 6430 | 0.0601 |
| 2×400 | 61/2.95 | 50.1 | 8634 | 0.0470 |
Masontsivana momba ny tariby herinaratra telo cores (pvc insulated)
| Velaran-tany miampita (mm²) | Isan'ny & savaivon'ny tariby (N/mm) | Salan'isa savaivony manontolo (mm) | Lanja fanondroana (kg/km) | Fanoherana ny mpitarika (Ω/km) 20℃ Max |
| 3×1.5 | 1/1.38 | 12.5 | 211 | 12.1 |
| 3×2.5 | 1/1.76 | 13.3 | 258 | 7.41 |
| 3×4.0 | 7/0.85 | 15.9 | 379 | 4.61 |
| 3×6.0 | 7/1.04 | 17.0 | 466 | 3.08 |
| 3×10 | 7/1.35 | 19.1 | 646 | 1.83 |
| 3×16 | 7/1.7 | 21.3 | 881 | 1.15 |
| 3×25 | 10/1.83 | 19.8 | 973 | 0.727 |
| 3×35 | 14/1.83 | 21.6 | 1280 | 0.524 |
| 3×50 | 19/1.83 | 24.8 | 1735 | 0.387 |
| 3×70 | 27/1.83 | 28.2 | 2360 | 0.268 |
| 3×95 | 37/1.83 | 32.0 | 3183 | 0.193 |
| 3×120 | 30/2.32 | 35.1 | 3979 | 0.153 |
| 3×150 | 37/2.32 | 38.5 | 4864 | 0.124 |
| 3×185 | 37/2.52 | 42.2 | 5917 | 0.0991 |
| 3×240 | 48/2.52 | 48.0 | 7598 | 0.0754 |
| 3×300 | 61/2.52 | 53.3 | 9548 | 0.0601 |
| 3×400 | 61/2.95 | 60.2 | 12822 | 0.0470 |
Masontsivana tariby herinaratra efatra cores (pvc insulated)
| Velaran-tany miampita (mm²) | Isan'ny & savaivon'ny tariby (N/mm) | Salan'isa savaivony manontolo (mm) | Lanja fanondroana (kg/km) | Fanoherana ny mpitarika (Ω/km) 20℃ Max |
| 4×1.5 | 1/1.38 | 13.2 | 243 | 12.1 |
| 4×2.5 | 1/1.76 | 14.2 | 305 | 7.41 |
| 4×4.0 | 7/0.85 | 17.1 | 454 | 4.61 |
| 4×6.0 | 7/1.04 | 18.3 | 564 | 3.08 |
| 4×10 | 7/1.35 | 20.7 | 794 | 1.83 |
| 4×16 | 7/1.7 | 23.1 | 1095 | 1.15 |
| 4×25 | 10/1.83 | 22.1 | 1270 | 0.727 |
| 4×35 | 14/1.83 | 24.3 | 1677 | 0.524 |
| 4×50 | 19/1.83 | 27.7 | 2274 | 0.387 |
| 4×70 | 27/1.83 | 31.7 | 3113 | 0.268 |
| 4×95 | 37/1.83 | 36.8 | 4207 | 0.193 |
| 4×120 | 30/2.32 | 40.1 | 5259 | 0.153 |
| 4×150 | 37/2.32 | 44.4 | 6446 | 0.124 |
| 4×185 | 37/2.52 | 48.5 | 7846 | 0.0991 |
| 4×240 | 48/2.52 | 55.7 | 10108 | 0.0754 |
| 4×300 | 61/2.52 | 61.4 | 12669 | 0.0601 |
| 4×400 | 61/2.95 | 69.0 | 17049 | 0.0470 |
Tariby herinaratra efatra fototra (PVC Insulated + SWA)
| Size | mpitarika | Fisorohana hafanana | Kasety famonosana | Fonony anatiny | fiadiany | tranony | ||||||||||||
| Tariby tokana | Haavon'ny endrika | PVC | Tsy voatenona | PVC | Tariby vy misy galvanisé | UV-ZRC-PVC | ||||||||||||
| Tsia. | Dia. | hateviny | minitra. | Haavon'ny endrika | sosona | hateviny | Dia. | hateviny | minitra. | Dia. | Dia. | Tsia. | Dia. | hateviny | minitra. | Dia. | ||
| 4×25 | 7 | 2.14 | 5.99 | 1.2 | 0.98 | 8.39 | 2 | 0.2 | 18.78 | 1.2 | 0.92 | 21.18 | 1.6 | 40±2 | 24.38 | 1.7 | 1.16 | 27.78 |
| 4×35 | 7 | 2.52 | 7.06 | 1.2 | 0.98 | 9.46 | 2 | 0.2 | 20.95 | 1.2 | 0.92 | 23.35 | 1.6 | 44±2 | 26.55 | 1.8 | 1.24 | 30.15 |
| 4×50 | 10 | 2.52 | 8.22 | 1.4 | 1.16 | 11.02 | 2 | 0.2 | 24.27 | 1.4 | 1.09 | 27.07 | 2.0 | 42±2 | 31.07 | 2.0 | 1.40 | 35.07 |
| 4×70 | 14 | 2.52 | 9.9 | 1.4 | 1.16 | 12.7 | 2 | 0.2 | 27.65 | 1.4 | 1.09 | 30.45 | 2.0 | 47±2 | 34.45 | 2.2 | 1.56 | 38.85 |
| 4×95 | 19 | 2.52 | 11.65 | 1.6 | 1.34 | 14.85 | 2 | 0.2 | 32.16 | 1.4 | 1.09 | 34.96 | 2.5 | 43±2 | 39.96 | 2.4 | 1.72 | 44.76 |
| 4×120 | 24 | 2.52 | 13.12 | 1.6 | 1.34 | 16.32 | 2 | 0.2 | 35.14 | 1.6 | 1.26 | 38.34 | 2.5 | 47±2 | 43.34 | 2.4 | 1.72 | 48.14 |
| 4×150 | 30 | 2.52 | 14.54 | 1.8 | 1.52 | 18.14 | 2 | 0.2 | 38.97 | 1.6 | 1.26 | 42.17 | 2.5 | 52±2 | 47.17 | 2.6 | 1.88 | 52.37 |
| 4×185 | 37 | 2.52 | 16.3 | 2.0 | 1.70 | 20.3 | 2 | 0.2 | 43.51 | 1.6 | 1.26 | 46.71 | 2.5 | 57±2 | 51.71 | 2.6 | 1.88 | 56.91 |
| 4×240 | 37 | 2.88 | 18.67 | 2.2 | 1.88 | 23.07 | 2 | 0.2 | 49.27 | 1.6 | 1.26 | 52.47 | 2.5 | 64±2 | 57.47 | 3.0 | 2.20 | 63.47 |
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