BS 6622 19/33(36)kV Cable ea Armored XLPE e Insulated

THABELLA LITŠOANTŠISO TSA MOKHATLO

Lintlha tsa Sehlahisoa

Sehlahisoa parameter

Kopo

Bakeng sa marang-rang a matla moo khatello ea mechine e lebeletsoeng.E loketse ho kenngoa ka tlas'a lefatše kapa ka li-ducts.

Tshebetso

Ts'ebetso ea motlakase U0/U:
19/33(36)kV

Ts'ebetso ea mochini:
bonyane radius e kobehang:
Mokotla o le mong: 15x bophara ba kakaretso
Multi core: 12 x bophara ba kakaretso
(Mokhoa o le mong 12 x bophara ba kakaretso le 3 core 10 x bophara ba kakaretso moo ho kobehang
di behiloe pela lenonyeletso kapa ho kgaotsa ha feela ho kobeha ho
e laoloa ka hloko ke tšebeliso ea ea pele)

Tshebetso ea terminal:
-Mocheso o moholo oa tšebeletso: 90 ℃
-Mocheso o moholo oa potoloho e khutšoane: 250 ℃ (Max.5s)
-Mocheso o fokolang oa tšebeletso: -10 ℃

Mosebetsi oa mollo:
-Lelakabe Retardant ho latela IEC/EN 60332-1-2 Standard

Copper Armored Cable Constructions

Mokhanni:
Sehlopha sa 2 sa Copper kapa Aluminium Conductors ho BS EN60228

Skrini sa Mokhanni:
Semi-conductive XLPE (Polyethylene e Khokahantsoeng)

Insulation:
XLPE (Polyethylene e Khokahantsoeng)

Insulation Screen:
Semi-conductive XLPE (Polyethylene e Khokahantsoeng)

Metallic Screen:
Lithapo tsa koporo tse bohareng kapa teipi ea koporo

Searohanyi:
Theipi e tlamang

Inner Sheath:
PVC (Polyvinyl Chloride)

Lihlomo:
Mokotla o le mong: AWA (Aluminium Wire)
Multi core: SWA (galvanized steel terata)

Sheath:
PVC (Polyvinyl Chloride)

'Mala oa Sheath:
1 Core Black;3 Core Brown, Black & Gray

BS 6622 1933(37)kV Armored Cable XLPE Insulated

1. Mokhanni
2. Screen Conductor
3. Insulation
4. Insulation Screen
5. Motlatsi
6. Theipi e tlamang

7. Metallic Screen
8. Tlama Tape
9. Selata se ka Hare
10. Lihlomo
11. Selata sa Kantle

Ho Tšoaea ka Cable le ho Paka Lisebelisoa

Tšoaea Cable:
ho hatisa, ho hatisa, ho betla

Lisebelisuoa tsa ho paka:
moropa oa lehong, moropa oa tšepe, moropa oa tšepe oa lehong

Litlhaloso

- BS 6622, IEC/EN 60228, IEC 60502-2 E tloaelehileng
- BS EN / IEC 60332-1 Phatlalatso ea Lelakabe

Single Core - Sehlopha sa 2 Conductor Copper, XLPE Insulated, Copper Wire Screen, PVC (PE) Sheathed

Sebaka sa Lebitso la Mokhanni mm² 1 x 50 1 x70 1 x95 1 x 120 1 x 150 1 x 185 1 x 240 1 x 300 1 x 400 1 x 500 1 x 630 1x800 1 x 1000
Botenya ba Insulation (Mots) mm 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00
Botenya ba Selata sa Kantle mm 2.00 2.00 2.10 2.10 2.20 2.20 2.30 2.40 2.50 2.60 2.70 2.80 3.00
Kakaretso ea Diameter (Nom) mm 35.00 37.00 39.00 41.00 42.00 44.00 46.00 49.00 52.00 56.00 59.00 64.00 68.00
Boima ba thapo (Nom) Kg/Km 1620 1880 2200 2490 2800 3180 3810 4460 5360 6480 7930 9740 11820
Radius ea ka hare ea ho Kobela (Mots) mm 700 740 780 820 840 880 920 980 1040 1120 1180 1280 1360
dc Resistance Conductor @ 20°C (Max) Ω/Km 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601 0.047 0.0366 0.0283 0.0221 0.0176
ac Conductor Resistance @ 90°C (Max) Ω/Km 0.494 0.342 0.247 0.196 0.159 0.127 0.0976 0.0785 0.0625 0.0501 0.0405 0.0336 0.0288
Inductance mH/Km 0.487 0.455 0.431 0.411 0.402 0.388 0.372 0.359 0.343 0.331 0.320 0.311 0.303
React @ 50Hz* Ω/Km 0.153 0.1429 0.1354 0.1291 0.1263 0.1219 0.1169 0.1128 0.1078 0.104 0.1005 0.0977 0.0952
Tšitiso @ 90°C & 50Hz Ω/Km 0.52 0.37 0.28 0.23 0.20 0.18 0.15 0.14 0.12 0.12 0.11 0.10 0.10
Bokhoni (Boholo) μ/Km 0.14 0.16 0.17 0.19 0.2 0.21 0.24 0.26 0.28 0.31 0.34 0.38 0.41
Ho tjhaja Hona Jwale A/Km 0.84 0.96 1.01 1.13 1.19 1.25 1.43 1.55 1.67 1.85 2.03 2.27 2.45
Bokhoni bo Tsoelang Pele ba Hona Joale (Laid Direct)* A 221 270 321 365 410 460 530 600 690 760 850 944 1023
Bokhoni bo Tsoelang Pele ba ho Jara (Li-Ducts)* A 225 270 320 360 405 445 520 570 630 702 783 860 941
Bokhoni bo Tsoetseng Pele ba Hona Joale (Moea)* A 260 320 390 445 510 580 680 770 890 1020 1160 1332 1460
Symmetrical Short Circuit Rating (Boholo)
90°C - 250°C bakeng sa 1.0 sec kA 7.2 10.0 13.6 17.2 21.5 26.5 34.3 42.9 57.2 71.5 90.1 >100 >100
Earth Fault Short Circuit Rating (Max)
80°C - 200°C bakeng sa 1.0 sec kA 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5

Single Core - Sehlopha sa 2 Conductor Copper, XLPE Insulated, Copper Taped Screen, PVC (PE) Bedding, Aluminium Wire Armor, PVC (PE) Sheathed

Sebaka sa Lebitso la Mokhanni mm² 1 x 50 1 x70 1 x95 1 x 120 1 x 150 1 x 185 1 x 240 1 x 300 1 x 400 1 x 500 1 x 630 1x800 1 x 1000
Botenya ba Insulation (Mots) mm 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00
Botenya ba ka hare ho Sheath mm 1.20 1.20 1.20 1.20 1.30 1.30 1.30 1.40 1.40 1.50 1.50 1.60 1.70
Aluminium Wire Armor Diameter mm 2.00 2.00 2.00 2.00 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50
Botenya ba Selata sa Kantle mm 2.20 2.20 2.30 2.30 2.40 2.50 2.50 2.60 2.70 2.80 2.90 3.10 3.20
Kakaretso ea Diameter (Nom) mm 40.00 42.00 44.00 46.00 48.00 50.00 52.00 55.00 58.00 62.00 66.00 70.00 75.00
Boima ba thapo (Nom) Kg/Km 1970 2260 2610 2940 3440 3880 4540 5260 6250 7480 9030 10980 13170
Radius ea ka hare ea ho Kobela (Mots) mm 600 630 660 690 720 750 780 825 870 930 990 1050 1125
dc Resistance Conductor @ 20°C (Max) Ω/Km 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601 0.047 0.0366 0.0283 0.0221 0.0176
ac Conductor Resistance @ 90°C (Max) Ω/Km 0.494 0.342 0.247 0.196 0.159 0.127 0.0977 0.0784 0.0623 0.0497 0.0401 0.0331 0.0283
Inductance mH/Km 0.516 0.483 0.458 0.438 0.431 0.417 0.397 0.386 0.367 0.355 0.343 0.332 0.324
React @ 50Hz* Ω/Km 0.1621 0.1517 0.1439 0.1376 0.1354 0.131 0.1247 0.1213 0.1153 0.1115 0.1078 0.1043 0.1018
Tšitiso @ 90°C & 50Hz Ω/Km 0.52 0.37 0.29 0.24 0.21 0.18 0.16 0.14 0.13 0.12 0.11 0.11 0.11
Bokhoni (Boholo) μ/Km 0.14 0.16 0.17 0.19 0.2 0.21 0.24 0.26 0.28 0.31 0.34 0.38 0.41
Ho tjhaja Hona Jwale A/Km 0.84 0.96 1.01 1.13 1.19 1.25 1.43 1.55 1.67 1.85 2.03 2.27 2.45
Bokhoni bo Tsoelang Pele ba Hona Joale (Laid Direct)* A 221 270 320 362 410 450 512 570 640 700 762 813 868
Bokhoni bo Tsoelang Pele ba ho Jara (Li-Ducts)* A 212 260 300 340 370 400 450 490 530 573 620 670 700
Bokhoni bo Tsoetseng Pele ba Hona Joale (Moea)* A 260 320 385 441 497 565 656 741 842 946 1056 1171 1267
Symmetrical Short Circuit Rating (Boholo)
90°C - 250°C bakeng sa 1.0 sec kA 7.2 10.0 13.6 17.2 21.5 26.5 34.3 42.9 57.2 71.5 90.1 >100 >100
Earth Fault Short Circuit Rating of Copper Tape (Max)
80°C - 200°C bakeng sa 1.0 sec kA 1.0 1.1 1.2 1.2 1.3 1.3 1.4 1.5 1.6 1.7 1.9 2.0 2.2
Earth Fault Short Circuit Rating of Armor (Max)
80°C - 200°C bakeng sa 1.0 sec kA 7.2 10.0 12.8 13.6 17.9 18.4 19.6 20.4 22.1 23.8 25.5 27.1 29.2

Three Core - Class 2 Conductor Copper, XLPE Insulated, Copper Taped Screen, PVC (PE) Bedding, Galvanized Steel Wire Armor, PVC (PE) Sheathed

Sebaka sa Lebitso la Mokhanni mm² 3 x 50 3 x70 3 x 95 3 x 120 3 x 150 3 x 185 3 x 240 3 x 300 3 x 400
Botenya ba Insulation (Mots) mm 8.00 8.00 8 8 8 8.00 8.00 8.00 8
Botenya ba ka hare ho Sheath mm 1.80 1.80 1.9 2 2 2.10 2.20 2.30 2.4
Galvanized Steel Wire Armor Diameter mm 3.15 3.15 3.15 3.15 3.15 3.15 3.15 3.15 3.15
Botenya ba Selata sa Kantle mm 3.40 3.50 3.6 3.7 3.8 3.90 4.10 4.30 4.5
Kakaretso ea Diameter (Nom) mm 79.00 84.00 87 91 94 98.00 104.00 109.00 117.00
Boima ba thapo (Nom) Kg/Km 9290 10390 11610 12890 13980 15640 18040 20480 24020
Radius ea ka hare ea ho Kobela (Mots) mm 948 1008 1044 1092 1128 1176 1248 1308 1404
dc Resistance Conductor @ 20°C (Max) Ω/Km 0.387 0.268 0.193 0.153 0.124 0.0991 0.0754 0.0601 0.047
ac Conductor Resistance @ 90°C (Max) Ω/Km 0.494 0.342 0.247 0.196 0.159 0.128 0.101 0.0822 0.0668
Inductance mH/Km 0.454 0.424 0.398 0.38 0.37 0.358 0.343 0.330 0.316
React @ 50Hz* Ω/Km 0.1426 0.1332 0.125 0.1194 0.1162 0.1125 0.1078 0.1037 0.0993
Tšitiso @ 90°C & 50Hz Ω/Km 0.51 0.37 0.28 0.23 0.2 0.17 0.15 0.13 0.12
Bokhoni (Boholo) μ/Km 0.14 0.16 0.17 0.19 0.2 0.21 0.24 0.26 0.28
Ho tjhaja Hona Jwale A/Km 0.84 0.96 1.01 1.13 1.19 1.24 1.43 1.55 1.64
Bokhoni bo Tsoelang Pele ba ho Jara (Laid Direct) A 211 256 306 346 386 432 494 549 616
Bokhoni bo Tsoelang Pele ba ho Jara (Li-Ducts) A 186 229 268 305 346 382 441 484 559
Bokhoni bo Tsoetseng Pele ba Hona Joale (Moea) A 239 292 355 403 455 516 597 672 763
Symmetrical Short Circuit Rating (Boholo)
90°C - 250°C bakeng sa 1.0 sec kA 7.2 10.0 13.6 17.2 21.5 26.5 34.3 42.9 57.2
Earth Fault Short Circuit Rating of Copper Tape (Max)
80°C - 200°C bakeng sa 1.0 sec kA 2.1 2.2 2.3 2.4 2.5 2.6 2.8 3.0 3.2
Earth Fault Short Circuit Rating of Armor (Max)
80°C - 200°C bakeng sa 1.0 sec kA 7.2 10.0 13.6 17.2 21.5 26.2 27.6 29.0 31.6

Single Core - Sehlopha sa 2 Aluminium Conductor, XLPE Insulated, Copper Taped Screen, PVC (PE) Sheathed

Sebaka sa Lebitso la Mokhanni mm² 1 x 50 1 x70 1 x95 1 x 120 1 x 150 1 x 185 1 x 240 1 x 300 1 x 400 1 x 500 1 x 630 1x800 1 x 1000
Botenya ba Insulation (Mots) mm 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00
Botenya ba Selata sa Kantle mm 2.00 2.00 2.10 2.10 2.20 2.20 2.30 2.40 2.50 2.60 2.70 2.80 3.00
Kakaretso ea Diameter (Nom) mm 34.00 35.00 37.00 39.00 40.00 42.00 45.00 48.00 51.00 54.00 58.00 64.00 69.00
Boima ba thapo (Nom) Kg/Km 1090 1220 1380 1510 1650 1850 2120 2410 2790 3250 3820 4660 5510
Radius ea ka hare ea ho Kobela (Mots) mm 680 700 740 780 800 840 900 960 1020 1080 1160 1280 1380
dc Resistance Conductor @ 20°C (Max) Ω/Km 0.641 0.443 0.32 0.253 0.206 0.164 0.125 0.1 0.0778 0.0605 0.0469 0.0367 0.0291
ac Conductor Resistance @ 90°C (Max) Ω/Km 0.822 0.568 0.411 0.325 0.265 0.211 0.161 0.129 0.101 0.0798 0.0631 0.0511 0.0423
Inductance mH/Km 0.473 0.442 0.418 0.405 0.394 0.377 0.365 0.352 0.339 0.327 0.317 0.299 0.291
React @ 50Hz* Ω/Km 0.1486 0.1389 0.1313 0.1272 0.1238 0.1184 0.1147 0.1106 0.1065 0.1027 0.0996 0.0939 0.0914
Tšitiso @ 90°C & 50Hz Ω/Km 0.84 0.58 0.43 0.35 0.29 0.24 0.20 0.17 0.15 0.13 0.12 0.11 0.10
Bokhoni (Boholo) μ/Km 0.14 0.16 0.18 0.19 0.2 0.22 0.24 0.26 0.29 0.31 0.34 0.4 0.44
Ho tjhaja Hona Jwale A/Km 0.84 0.96 1.07 1.13 1.19 1.31 1.43 1.55 1.73 1.85 2.03 2.39 2.63
Bokhoni bo Tsoelang Pele ba Hona Joale (Laid Direct)* A 171 210 250 284 320 360 416 475 550 610 690 782 864
Bokhoni bo Tsoelang Pele ba ho Jara (Li-Ducts)* A 175 210 250 283 320 350 415 460 520 580 652 770 813
Bokhoni bo Tsoetseng Pele ba Hona Joale (Moea)* A 205 250 305 345 400 450 550 600 705 820 940 1100 1229
Symmetrical Short Circuit Rating (Boholo)
90°C - 250°C bakeng sa 1.0 sec kA 4.7 6.6 8.9 11.3 14.1 17.4 22.6 28.2 37.6 47.0 59.2 75.2 94
Earth Fault Short Circuit Rating (Max)
80°C - 200°C bakeng sa 1.0 sec kA 2.1 2.2 2.3 2.5 2.5 2.7 2.9 3.0 3.2 3.5 3.7 4.2 4.6

Single Core - Sehlopha sa 2 Aluminium Conductor, XLPE Insulated, Copper Wire Screen, PVC (PE) Sheathed

Sebaka sa Lebitso la Mokhanni mm² 1 x 50 1 x70 1 x95 1 x 120 1 x 150 1 x 185 1 x 240 1 x 300 1 x 400 1 x 500 1 x 630 1x800 1 x 1000
Botenya ba Insulation (Mots) mm 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00
Botenya ba Selata sa Kantle mm 2.00 2.00 2.10 2.10 2.20 2.20 2.30 2.40 2.50 2.60 2.70 2.80 3.00
Kakaretso ea Diameter (Nom) mm 36.00 37.00 39.00 41.00 42.00 44.00 47.00 49.00 52.00 56.00 59.00 66.00 71.00
Boima ba thapo (Nom) Kg/Km 1360 1480 1640 1770 1900 2090 2350 2640 3010 3460 4020 4840 5680
Radius ea ka hare ea ho Kobela (Mots) mm 720 740 780 820 840 880 940 980 1040 1120 1180 1320 1420
dc Resistance Conductor @ 20°C (Max) Ω/Km 0.641 0.443 0.32 0.253 0.206 0.164 0.125 0.10 0.0778 0.0605 0.0469 0.0367 0.0291
ac Conductor Resistance @ 90°C (Max) Ω/Km 0.822 0.568 0.411 0.325 0.265 0.211 0.161 0.129 0.101 0.0797 0.063 0.0509 0.0422
Inductance mH/Km 0.479 0.451 0.427 0.411 0.402 0.384 0.370 0.355 0.343 0.331 0.320 0.305 0.296
React @ 50Hz* Ω/Km 0.1505 0.1417 0.1341 0.1291 0.1263 0.1206 0.1162 0.1115 0.1078 0.104 0.1005 0.0958 0.093
Tšitiso @ 90°C & 50Hz Ω/Km 0.84 0.59 0.43 0.35 0.29 0.24 0.20 0.17 0.15 0.13 0.12 0.11 0.10
Bokhoni (Boholo) μ/Km 0.14 0.16 0.18 0.19 0.2 0.22 0.24 0.26 0.29 0.31 0.34 0.4 0.44
Ho tjhaja Hona Jwale A/Km 0.84 0.96 1.07 1.13 1.19 1.31 1.43 1.55 1.73 1.85 2.03 2.39 2.63
Bokhoni bo Tsoelang Pele ba Hona Joale (Laid Direct)* A 171 210 250 284 320 360 416 475 550 610 690 782 864
Bokhoni bo Tsoelang Pele ba ho Jara (Li-Ducts)* A 175 210 250 283 320 350 415 460 520 580 652 770 813
Bokhoni bo Tsoetseng Pele ba Hona Joale (Moea)* A 205 250 305 345 400 450 550 600 705 820 940 1100 1229
Symmetrical Short Circuit Rating (Boholo)
90°C - 250°C bakeng sa 1.0 sec kA 4.7 6.6 8.9 11.3 14.1 17.4 22.6 28.2 37.6 47.0 59.2 75.2 94
Earth Fault Short Circuit Rating (Max)
80°C - 200°C bakeng sa 1.0 sec kA 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5 4.5

Single Core - Sehlopha sa 2 Aluminium Conductor, XLPE Insulated, Copper Taped Screen, PVC (PE) Bedding, Aluminium Wire Armor, PVC (PE) Sheathed

Sebaka sa Lebitso la Mokhanni mm² 1 x 50 1 x70 1 x95 1 x 120 1 x 150 1 x 185 1 x 240 1 x 300 1 x 400 1 x 500 1 x 630 1x800 1 x 1000
Botenya ba Insulation (Mots) mm 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00
Botenya ba ka hare ho Sheath mm 1.20 1.20 1.20 1.20 1.30 1.30 1.30 1.40 1.40 1.50 1.50 1.60 1.70
Aluminium Wire Armor Diameter mm 2.00 2.00 2.00 2.00 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50 2.50
Botenya ba Selata sa Kantle mm 2.20 2.20 2.30 2.30 2.40 2.50 2.50 2.60 2.70 2.80 2.90 3.10 3.20
Kakaretso ea Diameter (Nom) mm 40.00 42.00 44.00 46.00 48.00 50.00 53.00 56.00 59.00 62.00 66.00 73.00 78.00
Boima ba thapo (Nom) Kg/Km 1700 1870 2060 2220 2540 2800 3090 3460 3900 4460 5110 6150 7100
Radius ea ka hare ea ho Kobela (Mots) mm 600 630 660 690 720 750 795 840 885 930 990 1095 1170
dc Resistance Conductor @ 20°C (Max) Ω/Km 0.641 0.443 0.32 0.253 0.206 0.164 0.125 0.1 0.0778 0.0605 0.0469 0.0367 0.0291
ac Conductor Resistance @ 90°C (Max) Ω/Km 0.822 0.568 0.411 0.325 0.265 0.211 0.161 0.129 0.101 0.0795 0.0627 0.0505 0.0417
Inductance mH/Km 0.505 0.478 0.452 0.438 0.431 0.412 0.398 0.382 0.368 0.355 0.343 0.326 0.316
React @ 50Hz* Ω/Km 0.1587 0.1502 0.142 0.1376 0.1354 0.1294 0.125 0.12 0.1156 0.1115 0.1078 0.1024 0.0993
Tšitiso @ 90°C & 50Hz Ω/Km 0.84 0.59 0.43 0.35 0.30 0.25 0.20 0.18 0.15 0.14 0.12 0.11 0.11
Bokhoni (Boholo) μ/Km 0.14 0.16 0.18 0.19 0.2 0.22 0.24 0.26 0.29 0.31 0.34 0.4 0.44
Ho tjhaja Hona Jwale A/Km 0.84 0.96 1.07 1.13 1.19 1.31 1.43 1.55 1.73 1.85 2.03 2.39 2.63
Bokhoni bo Tsoelang Pele ba Hona Joale (Laid Direct)* A 172 210 250 282 315 355 408 456 512 577 645 703 765
Bokhoni bo Tsoelang Pele ba ho Jara (Li-Ducts)* A 170 210 245 275 300 335 380 420 459 508 558 600 651
Bokhoni bo Tsoetseng Pele ba Hona Joale (Moea)* A 203 248 300 345 390 446 521 592 683 777 883 1003 1106
Symmetrical Short Circuit Rating (Boholo)
90°C - 250°C bakeng sa 1.0 sec kA 4.7 6.6 8.9 11.3 14.1 17.4 22.6 28.2 37.6 47.0 59.2 75.2 94
Earth Fault Short Circuit Rating of Copper Tape (Max)
80°C - 200°C bakeng sa 1.0 sec kA 1.0 1.1 1.2 1.2 1.3 1.3 1.4 1.5 1.6 1.7 1.9 2.1 2.3
Earth Fault Short Circuit Rating of Armor (Max)
80°C - 200°C bakeng sa 1.0 sec kA 4.7 6.6 8.9 11.3 14.1 17.4 19.6 20.9 22.1 23.8 25.5 28.4 30.5

Three Core - Class 2 Aluminium Conductor, XLPE Insulated, Copper Taped Screen, PVC (PE) Bedding, Galvanized Steel Wire Armor, PVC (PE) Sheathed

Sebaka sa Lebitso la Mokhanni mm² 3 x 50 3 x70 3 x 95 3 x 120 3 x 150 3 x 185 3 x 240 3 x 300 3 x 400
Botenya ba Insulation (Mots) mm 8.00 8 8 8 8 8.00 8.00 8 8
Botenya ba ka hare ho Sheath mm 1.80 1.8 1.9 2 2 2.10 2.20 2.3 2.4
Galvanized Steel Wire Armor Diameter mm 3.15 3.15 3.15 3.15 3.15 3.15 3.15 3.15 3.15
Botenya ba Selata sa Kantle mm 3.40 3.5 3.6 3.7 3.8 3.90 4.10 4.3 4.5
Kakaretso ea Diameter (Nom) mm 81.00 85 88 92 94 99.00 105.00 111.00 117.00
Boima ba thapo (Nom) Kg/Km 8600 9340 10030 10810 11380 12450 13740 15250 16970
Radius ea ka hare ea ho Kobela (Mots) mm 972 1020 1056 1104 1128 1188 1260 1332 1404
dc Resistance Conductor @ 20°C (Max) Ω/Km 0.641 0.443 0.32 0.253 0.206 0.164 0.125 0.1 0.0778
ac Conductor Resistance @ 90°C (Max) Ω/Km 0.822 0.568 0.411 0.325 0.265 0.211 0.163 0.132 0.104
Inductance mH/Km 0.448 0.422 0.396 0.381 0.372 0.356 0.343 0.328 0.317
React @ 50Hz* Ω/Km 0.1407 0.1326 0.1244 0.1197 0.1169 0.1118 0.1078 0.103 0.0996
Tšitiso @ 90°C & 50Hz Ω/Km 0.83 0.58 0.43 0.35 0.29 0.24 0.20 0.17 0.14
Bokhoni (Boholo) μ/Km 0.14 0.16 0.18 0.19 0.2 0.22 0.24 0.26 0.29
Ho tjhaja Hona Jwale A/Km 0.84 0.96 1.07 1.13 1.19 1.31 1.43 1.55 1.73
Bokhoni bo Tsoelang Pele ba ho Jara (Laid Direct) A 163 200 239 270 301 340 391 437 496
Bokhoni bo Tsoelang Pele ba ho Jara (Li-Ducts) A 145 179 210 240 269 301 351 385 451
Bokhoni bo Tsoetseng Pele ba Hona Joale (Moea) A 184 227 276 315 355 405 471 532 612
Symmetrical Short Circuit Rating (Boholo)
90°C - 250°C bakeng sa 1.0 sec kA 4.7 6.6 8.9 11.3 14.1 17.4 22.6 28.2 37.6
Earth Fault Short Circuit Rating of Copper Tape (Max)
80°C - 200°C bakeng sa 1.0 sec kA 2.1 2.2 2.4 2.5 2.5 2.7 2.9 3.1 3.3
Earth Fault Short Circuit Rating of Armor (Max)
80°C - 200°C bakeng sa 1.0 sec kA 4.7 6.6 8.9 11.3 14.1 17.4 22.6 28.2 31.6

Ho na le lipotso bakeng sa rona?

Bakeng sa lipotso mabapi le lihlahisoa tsa rona kapa lenane la litheko, ka kopo re siele lengolo-tsoibila la hau mme re tla ikopanya le rona nakong ea lihora tse 24.