Romela ImeileBakeng sa ho kenya ka mokhoa o tsitsitseng litsamaiso tsa phetiso le kabo, lithanele le liphaephe le liketsahalo tse ling.
Likhoele tsa SANS 1507-4 tse kentsweng ka PVC di loketse ditshebediso moo matla a metjhini a kantle a sa ameheng.
Ho pata ka ho toba maemong a mobu o ntšang metsi a mangata bakeng sa ho kenya lintho ka tlung le kantle ka mokhoa o tsitsitseng.
Sehlomo sa SWA le baki e tsitsitseng e sa keneleng metsi di etsa hore di lokele ho sebediswa kahare le kantle ho meaho kapa bakeng sa ho patwa ka ho toba mobung.
Kaho:
Motsamaisi:Mokhanni: mokhanni oa koporo oa sehlopha sa 1 o tiileng, mokhanni oa koporo oa sehlopha sa 2 o lahlehileng kapamokhanni oa aluminium
Ho kenya mocheso:Polyvinyl Chloride (PVC)
Mokhoa oa ho sebelisa lihlomo:Sehlomo sa terata se se nang lihlomo kapa sa tšepe (SWA), Sehlomo sa terata sa tšepe (STA), Sehlomo sa terata sa aluminium (AWA), Sehlomo sa terata sa aluminium (ATA), Sehlomo sa terata sa tšepe + Terata ea koporo e nang le makotikoti (SWA + ECC)
Selateng:PVC ea Polyvinyl Chloride
Maemo:
SANS1507-4
Thepa:
Tekanyetso ea Motlakase:600/1000V
Maemo a Mocheso:-10°C ho isa ho 70°C
Mebala ea selateng:botsho
Mebala ea mantlha:Metsotso e 2 - E Ntšo le e Khubelu; Metsotso e 3 - E Khubelu, E Tshehla le e Putsoa; Metsotso e 4 - E Khubelu, E Tshehla, e Putsoa le e Ntšo
Paramethara ea cable ea motlakase ea mantlha e le 'ngoe (e kenngoeng ka har'a PVC)
| Sebaka se tšekaletseng (mm²) | Palo le bophara ba terata (N/mm) | Bophara bo tloaelehileng (mm) | Boima ba litšupiso (kg/km) | Khanyetso ea mokhanni (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 |
Paramethara ea thapo ea motlakase ea li-core tse peli (e kenngoeng ka har'a PVC)
| Sebaka se tšekaletseng (mm²) | Palo le bophara ba terata (N/mm) | Bophara bo tloaelehileng (mm) | Boima ba litšupiso (kg/km) | Khanyetso ea mokhanni (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 |
Paramethara ea cable ea motlakase ea li-core tse tharo (e kenngoeng ka har'a PVC)
| Sebaka se tšekaletseng (mm²) | Palo le bophara ba terata (N/mm) | Bophara bo tloaelehileng (mm) | Boima ba litšupiso (kg/km) | Khanyetso ea mokhanni (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 |
Paramethara ea thapo ea motlakase ea li-core tse 'ne (e kenngoeng ka har'a PVC)
| Sebaka se tšekaletseng (mm²) | Palo le bophara ba terata (N/mm) | Bophara bo tloaelehileng (mm) | Boima ba litšupiso (kg/km) | Khanyetso ea mokhanni (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 |
Paramethara ea thapo ea motlakase ea Cores tse 'ne (PVC Insulated + SWA)
| Boholo | Motsamaisi | Ho kenya mocheso | Theipi ea ho phuthela | Selateng sa ka hare | Lihlomo | Selateng | ||||||||||||
| Terata e le 'ngoe | Bophahamo ba sebopeho | PVC | E sa lohiloeng | PVC | Terata ea tšepe e betliloeng | UV-ZRC-PVC | ||||||||||||
| Tjhe. | Dia. | Botenya | mets. | Bophahamo ba sebopeho | Lera | Botenya | Dia. | Botenya | mets. | Dia. | Dia. | Tjhe. | Dia. | Botenya | mets. | 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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