China XLPE Insulated Power Cable for Voltage up to 46kv1. Introductioncross-Linked Polyethylene Insulated Power Cable Not Only Has Excellent Electric, Mechanical Pr, Find details about China Electric Cable, Copper Conductor from XLPE Insulated Power Cable for Voltage up to 46kv1. Introductioncross-Linked Polyethylene Insulated Power Cable Not Only Has Excellent Electric, Mechanical Pr
Construction:
A wide range of copper and aluminum building wires and cables to meet today's construction wiring challenges. Designed for wet or dry locations, building wire can be armoured or non-armoured. Most building wire has a maximum voltage rating of 600V, although 1000V building wire is also available.
Building wire is used to carry electricity into or within buildings and structures, and can be employed for a variety of commercial and residential applications - including electrical wiring systems, power generators, motors and electrical lights. ACWU and NMWU, in particular, are well-suited for direct earth burial and wiring in hazardous locations. Stranded copper wire is often used for overhead electrical transmission and distribution, and for grounding electrical systems where high conductivity and flexibility is required.
XLPE insulated power cable for voltage up to 46KV1. IntroductionCross-linked polyethylene insulated power cable not only has excellent electric, mechanical properties, but also has powerful resistance against chemical corrosion, heat aging and environmental stress. Its structure is simple. The long term operating temperature is 90ºC.It is convenient to use and can be laid with no restriction of different level.Our enterprise can produce both flame retardant and non-flame retardant series of XLPE power cable. Our XLPE Power cable can be produced according to our works' specifications, which are equivalent to IEC, DIN, BS and ASTM, and its some indexes are superior to standards stated above. The flame-retardant cable covers all kinds of low-smoke low-halogen , low-smoke halogen free and three classes of A,B,C. We can design and manufacture special XLPE cable according to the other standards required by the customers, such as Heavy section cut apart conductors , water-resistance , defend termites , defend mouse , and so on. 2. Scope of voltage grade and core number and cross-section a) IEC/BS/DIN Standard
b) ASTM standard
3. Service conditions and operation parameters of Cable a) Max. conductor operating temperature: 90ºC b) Short Circuit Temperature:250ºC c) Ambient temperature: 30ºC d) Soil temperature: 20ºC e) Depth of laying in direct : 0.8m f) Thermal Resistance of soil : 150ºC.cm/W g) Thermal Resistance of ducts : 120ºC.cm/W Send your message to this supplier | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Size of conductor | Nominal thickness of insulation mm | Nominal thickness of Sheath mm | Mean overall diameter | Approx. Net weight per km Kg | ||
Nominal Cross-sectional area mm2 | Number and diameter of wires mm | Lower limit mm | Upper limit mm | |||
1.0 | 1/1.13 | 0.6 | 0.8 | 3.8 | 4.5 | 28 |
1.5 | 1/1.38 | 0.7 | 0.8 | 4.2 | 4.9 | 35 |
2.5 | 1/1.78 | 0.8 | 0.8 | 4.8 | 5.8 | 50 |
4 | 7/0.85 | 0.8 | 0.9 | 5.4 | 6.8 | 75 |
6 | 7/1.04 | 0.8 | 0.9 | 6.0 | 7.4 | 100 |
10 | 7/1.35 | 1.0 | 0.9 | 7.2 | 8.8 | 155 |
16 | 7/1.70 | 1.0 | 1.0 | 8.4 | 10.5 | 225 |
25 | 7/2.14 | 1.2 | 1.1 | 10.0 | 12.5 | 340 |
35 | 19/1.53 | 1.2 | 1.1 | 11.0 | 13.5 | 445 |
Size of conductor | Nominal thickness of insulation mm | Nominal thickness of Sheath mm | Mean overall Dimensions | Approx. Net weight per km Kg | ||
Nominal Cross-sectional area mm2 | Number and diameter of wires mm | Lower limit mm | Upper limit mm | |||
1.0 | 1/1.13 | 0.6 | 0.9 | 4.0*6.2 | 4.7*7.4 | 55 |
1.5 | 1/1.38 | 0.7 | 0.9 | 4.4*7.0 | 5.4*8.4 | 70 |
2.5 | 1/1.78 | 0.8 | 1.0 | 5.2*8.4 | 6.2*9.8 | 105 |
4 | 7/0.85 | 0.8 | 1.0 | 5.6*9.6 | 7.2*11.5 | 150 |
6 | 7/1.04 | 0.8 | 1.1 | 6.4*10.5 | 8.0*13.0 | 205 |
10 | 7/1.35 | 1.0 | 1.2 | 7.8*13.0 | 9.6*16.0 | 325 |
16 | 7/1.70 | 1.0 | 1.3 | 9.0*15.5 | 11.0*18.5 | 465 |
Size of conductor | Nominal Thickness of insulation mm | Nominal thickness of Sheath mm | Mean overall diameter | Approx. Net weight per km Kg | ||
Nominal Cross-sectional area mm2 | Number and diameter of wires mm | Lower limit mm | Upper limit mm | |||
1.0 | 1/1.13 | 0.6 | 0.9 | 4.0*8.4 | 4.7*9.8 | 77 |
1.5 | 1/1.38 | 0.7 | 0.9 | 4.4*9.8 | 5.4*11.5 | 100 |
2.5 | 1/1.78 | 0.8 | 1.0 | 5.2*11.5 | 6.2*13.5 | 150 |
4 | 7/0.85 | 0.8 | 1.1 | 5.8*13.5 | 7.4*16.5 | 230 |
6 | 7/1.04 | 0.8 | 1.1 | 6.4*15.0 | 8.0*18.0 | 300 |
10 | 7/1.35 | 1.0 | 1.2 | 7.8*19.0 | 9.6*22.5 | 485 |
16 | 7/1.70 | 1.0 | 1.3 | 9.0*22.0 | 11.0*26.5 | 700 |
Size of conductor | Nominal thickness Of insulation mm | Size of earth conductivity Conductor No. /mm | Nominal thickness of sheath mm | Mean overall dimensions | Approx. Net weight per km Kg | ||
Nominal Cross- Sectional area mm2 | Number and diameter of wires mm | Lower limit mm | Upper limit mm | ||||
1.0 | 1/1.13 | 0.6 | 1/1.13 | 0.9 | 4.0*7.2 | 4.7*8.6 | 70 |
1.5 | 1/1.38 | 0.7 | 1/1.13 | 0.9 | 4.4*8.2 | 5.4*9.6 | 85 |
2.5 | 1/1.78 | 0.8 | 1/1.13 | 1.0 | 5.2*9.4 | 6.2*11.0 | 120 |
4 | 7/0.85 | 0.8 | 1/1.38 | 1.0 | 5.6*10.5 | 7.2*13.0 | 175 |
6 | 7/1.04 | 0.8 | 1/1.78 | 1.1 | 6.4*12.5 | 8.0*15.0 | 240 |
10 | 7/1.35 | 1.0 | 7/0.85 | 1.2 | 7.8*15.5 | 9.6*19.0 | 390 |
16 | 7/1.70 | 1.0 | 7/1.04 | 1.3 | 9.0*18 | 11.0*22.0 | 560 |
Size of conductor | Nominal thickness Of insulation mm | Size of Earth- Conduct -ivity Conductor No/mm | Nominal thickness Of sheath mm | Mean overall dimensions | Approx. Net weight per km Kg | ||
Nominal Cross- Sectional area mm2 | Number and diameter of wires mm | Lower limit mm | Upper Limit mm | ||||
1.0 | 1/1.13 | 0.6 | 1/1.13 | 0.9 | 4.0*9.6 | 4.7*11.0 | 92 |
1.5 | 1/1.38 | 0.7 | 1/1.13 | 0.9 | 4.4*10.5 | 5.4*12.5 | 115 |
2.5 | 1/1.78 | 0.8 | 1/1.13 | 1.0 | 5.2*12.5 | 6.2*14.5 | 170 |
4 | 7/0.85 | 0.8 | 1/1.38 | 1.1 | 5.8*14.5 | 7.4*18.0 | 255 |
6 | 7/1.04 | 0.8 | 1/1.78 | 1.1 | 6.4*16.5 | 8.0*20.0 | 340 |
10 | 7/1.35 | 1.0 | 7/0.85 | 1.2 | 7.8*21.0 | 9.6*25.5 | 550 |
16 | 7/1.70 | 1.0 | 7/1.04 | 1.3 | 9.0*24.5 | 11.0*29.5 | 790 |
Size of conductor | Nominal Thickness Of insulation mm | Mean overall dimensions | Approx. Net weight per km Kg | ||
Nominal Cross-sectional area mm2 | Number and diameter of wires No/mm | Lower Limit mm | Upper Limit mm | ||
0.5 | 28/0.15 | 0.8 | 2.5X5.0 | 3.0X6.0 | 24 |
0.75 | 42/0.15 | 0.8 | 2.7X5.4 | 3.2X6.4 | 29 |
Size of conductor | Nominal Thickness Of insulation mm | Mean overall diameter Upper limit mm | Approx. Net weight per km Kg | |
Nominal Cross-sectional area mm2 | Number and diameter of wire No/mm | |||
0.5 | 16/0.20 | 0.6 | 2.6 | 10 |
0.75 | 24/0.20 | 0.6 | 2.8 | 13 |
1.0 | 32/0.20 | 0.6 | 3.0 | 16 |
1.5* | 30/0.25 | 0.7 | 3.5 | 20 |
2.5* | 50/0.25 | 0.8 | 4.2 | 32 |
4.0* | 56/0.30 | 0.8 | 4.8 | 49 |
Size of conductor | Nominal Thickness Of insulation mm | Mean overall diameter of Each core Upper limit mm | Approx. Net weight per km Kg | |
Nominal Cross-sectional area mm2 | Number and diameter of wires mm | |||
0.5 | 16/0.20 | 0.6 | 4.6 | 20 |
0.75 | 24/0.20 | 0.6 | 5.0 | 26 |
1.0 | 32/0.20 | 0.6 | 5.4 | 33 |
Size of conductor | Nominal Thickness Of insulation mm | Nominal Thickness Of sheath mm | Mean overall dimensions | Approx. Net weight per km Kg | ||
Nominal Cross- Sectional area mm2 | Number and diameter of wires No. /mm | Upper Limit mm | Upper Limit mm | |||
0.5 | 16/0.20 | 0.5 | 0.6 | 3.0X4.8 | 3.6X6.0 | 27 |
0.75 | 24/0.20 | 0.5 | 0.6 | 3.2X5.2 | 3.9X6.4 | 34 |
Size of conductor | Nominal Thickness Of insulation mm | Nominal Thickness Of sheath mm | Mean overall dimensions | Approx. Net weight per km Kg | ||
Nominal Cross- Sectional Area mm2 | Number and diameter of wires No. /mm | Upper Limit mm | Upper Limit mm | |||
0.5 | 16/0.20 | 0.5 | 0.6 | 4.8 | 6.0 | 36 |
0.75 | 24/0.20 | 0.5 | 0.6 | 5.2 | 6.4 | 45 |
Size of conductor | Nominal Thickness of insulation mm | Nominal Thickness of Sheath mm | Mean overall dimensions | Approx. Net weight per km Kg | ||
Nominal Cross- Sectional area mm2 | Number and diameter of wires No/mm | Lower Limit mm | Upper Limit mm | |||
0.5 | 16/0.2 | 0.5 | 0.6 | 5.0 | 6.2 | 44 |
0.75 | 24/0.2 | 0.5 | 0.6 | 5.4 | 6.8 | 55 |
Size of conductor | Nominal Thickness of insulation mm | Nominal thickness of Sheath mm | Mean overall dimensions | Approx. Net weight per km Kg | ||
Nominal Cross- Sectional area mm2 | Number and diameter of wires No. /mm | Lower Limit mm | Upper Limit mm | |||
0.75 | 24/0.20 | 0.6 | 0.8 | 3.8*6.0 | 5.2*7.6 | 47 |
Size of conductor | Nominal Thickness of insulation mm | Nominal Thickness of Sheath mm | Mean overall dimensions | Approx. Net weight per km Kg | ||
Nominal Cross- Sectional Area mm2 | Number and diameter of wires No/mm | Lower Limit mm | Upper Limit mm | |||
0.75 | 24/0.20 | 0.6 | 0.8 | 6.0 | 7.6 | 63 |
1.0 | 32/0.20 | 0.6 | 0.8 | 6.4 | 8.0 | 73 |
1.25 | 40/0.20 | 0.7 | 0.8 | 7.0 | 8.6 | 84 |
1.5 | 30/0.25 | 0.7 | 0.8 | 7.4 | 9.0 | 95 |
2.5 | 50/0.25 | 0.8 | 1.0 | 8.9 | 11.0 | 145 |