
NA2XS(F)2Y Medium Voltage Cable PE Sheath Cables With Longitudinally Watertight
APPLICATION
For installation in the ground, in water, outdoors, indoors and in cable ducts for power stations, industrial applications and distribution networks. The high mechanical durability of the PE-sheath permits strong mechanical stress during installation or operation. This cable is also suitable for unfavourable operating conditions, specifically where there is a need to avoid water penetration lengthwise following mechanical damage.
CONSTRUCTION
stranded aluminium conductor
- conductor screen of semiconducting compound
- insulation of cross-linked polyethylen (XLPE)
- screen of semiconducting compound
- semiconducting swellable tape
- screen of copper wires and copper tape
- separation tape
- PE sheath
International : IEC 60502-2
National : DIN VDE 0276 part 620
Conductor material: aluminium
Conductor class: class 2 = stranded
Insulation: XLPE DIX8
Sheathing material: polyethylene DMP2
Colour outer sheath: black
Flame-retardant: no
UV-resistant: yes
Maximum permitted conductor temperature: 90 °C
Permitted outer cable temperature, fixed: 70 °C
Permitted outer cable temperature, in motion/ during installation: -20 - +70 °C
Bending radius, fixed installation: 15 x DA
Partial discharge: 2 pC
NA2XS2Y 6/10 kV | NA2XS2Y 12/20 kV | NA2XS2Y 18/30 kV | |
Nominal voltage Uo: | 6 kV | 12 kV | 20 kV |
Nominal voltage U: | 10 kV | 20 kV | 30 kV |
Maximum permitted operating voltage in threephase systems: | 12 kV | 24 kV | 36 kV |
Test voltage: | 21 kV | 42 kV | 63 kV |
DIMENSIONS
Number of cores x conductor cross-section | Construction | External diameter | Conductor diameter | Insulation thickness | Conductor resistance at 20 °C | Short circuit current 1s | Cu weight | Cable weight | |
min. | max. | max. | nominal | max. | nominal | approx. | |||
N x mm² | mm | mm | mm | mm | Ω/km | A | kg/km | kg/km | |
6/10 kV | |||||||||
1 x 35/16 | RM | 23 | 28 | 7,5 | 3,4 | 0,524 | 5,00 | 518 | |
1 x 50/16 | RM | 24 | 29 | 8,6 | 3,4 | 0,387 | 7,15 | 662 | 934 |
1 x 70/16 | RM | 26 | 31 | 10,2 | 3,4 | 0,268 | 10,0 | 854 | 1154 |
1 x 95/16 | RM | 27 | 32 | 12,0 | 3,4 | 0,193 | 13,6 | 1094 | 1418 |
1 x 120/16 | RM | 29 | 34 | 13,5 | 3,4 | 0,153 | 17,2 | 1334 | 1660 |
1 x 150/25 | RM | 30 | 35 | 15,0 | 3,4 | 0,124 | 21,4 | 1723 | 2016 |
1 x 185/25 | RM | 32 | 37 | 16,8 | 3,4 | 0,0991 | 26,5 | 2059 | 2357 |
1 x 240/25 | RM | 34 | 39 | 19,2 | 3,4 | 0,0754 | 34,3 | 2587 | 2911 |
1 x 300/25 | RM | 36 | 41 | 21,6 | 3,4 | 0,0601 | 42,9 | 3163 | |
1 x 400/35 | RM | 40 | 45 | 24,6 | 3,4 | 0,0470 | 57,2 | 4234 | |
1 x 500/35 | RM | 43 | 48 | 27,6 | 3,4 | 0,0366 | 71,5 | 5194 | |
12/20 kV | |||||||||
1 x 35/16 | RM | 27 | 32 | 7,5 | 5,5 | 0,524 | 5,00 | 518 | |
1 x 50/16 | RM | 28 | 33 | 8,6 | 5,5 | 0,387 | 7,15 | 662 | 1091 |
1 x 70/16 | RM | 30 | 35 | 10,2 | 5,5 | 0,268 | 10,0 | 854 | 1322 |
1 x 95/16 | RM | 31 | 36 | 12,0 | 5,5 | 0,193 | 13,6 | 1094 | 1596 |
1 x 120/16 | RM | 33 | 38 | 13,5 | 5,5 | 0,153 | 17,2 | 1334 | 1847 |
1 x 150/25 | RM | 34 | 39 | 15,0 | 5,5 | 0,124 | 21,4 | 1723 | 2212 |
1 x 185/25 | RM | 36 | 41 | 16,8 | 5,5 | 0,0991 | 26,5 | 2059 | 2564 |
1 x 240/25 | RM | 39 | 44 | 19,2 | 5,5 | 0,0754 | 34,3 | 2587 | 3132 |
1 x 300/25 | RM | 41 | 46 | 21,6 | 5,5 | 0,0601 | 42,9 | 3163 | 3722 |
1 x 400/35 | RM | 44 | 49 | 24,6 | 5,5 | 0,0470 | 57,2 | 4234 | 4639 |
1 x 500/35 | RM | 47 | 52 | 27,6 | 5,5 | 0,0366 | 71,5 | 5194 | 5670 |
18/30 kV | |||||||||
1 x 50/16 | RM | 33 | 38 | 8,6 | 8,0 | 0,387 | 7,15 | 662 | 1312 |
1 x 70/16 | RM | 35 | 40 | 10,2 | 8,0 | 0,268 | 10,0 | 854 | 1555 |
1 x 95/16 | RM | 36 | 41 | 12,0 | 8,0 | 0,193 | 13,6 | 1094 | 1842 |
1 x 120/16 | RM | 38 | 43 | 13,5 | 8,0 | 0,153 | 17,2 | 1334 | 2104 |
1 x 150/25 | RM | 39 | 44 | 15,0 | 8,0 | 0,124 | 21,4 | 1723 | 2478 |
1 x 185/25 | RM | 41 | 46 | 16,8 | 8,0 | 0,0991 | 26,5 | 2059 | 2843 |
1 x 240/25 | RM | 43 | 48 | 19,2 | 8,0 | 0,0754 | 34,3 | 2587 | 3428 |
1 x 300/25 | RM | 46 | 51 | 21,6 | 8,0 | 0,0601 | 42,9 | 3163 | |
1 x 400/35 | RM | 49 | 54 | 24,6 | 8,0 | 0,0470 | 57,2 | 4234 | |
1 x 500/35 | RM | 52 | 57 | 27,6 | 8,0 | 0,0366 | 71,5 | 5194 |
Wuhan Unique Mechanical And Electrical Equipment Co.,LTD.
UNI-CABLES,Brand owned by a group company of WUMEE,which now has four factories in China. Wuhan Unique Electric Wire and Cable Co.,Ltd,Guangdong Unique Cable Co.,Ltd, Guangxi Unique Aluminum Co.,Ltd, Wuhan Unique No.2 Factory. Group company set up in the year of 2001 by the event of Headquarter Wuhan Shuangli set its branch in Guangdong. In the year of 2008, the third branch Guangxi Shuangli put into use. Two years later, the second production base in Wuhan finished its construction and successfully produced its first reel of cable. After 30 years development,ShuangliCable became one of the leading 5 manufactures of Aluminum Cable in China, and rank No.1 among south China.
UNI-Cables, acts as an important role in energy and power distribution in whole China since established in 1988. In beging years, UNI-Cables majors in high voltage and extra high voltage power transmission,city power distribution, street lights power supply, rural electricity network and such government projects. In recent years, Unique Cables developed it's residential wires,now we can see more and more cable with mark UNI-CABLES in buildings, squres,hospitals, schools, farms, factories, and so on. Shuanglicable starts its international business since the year of 2002, rich experience will help you find the best solutions of power distribution.
Unique Cables was identified as the high-tech industry by Wuhan Science and Technology Bureau, and honored as Observing Contracts and Keeping Promise Enterprise by the Trade and Industry Bureau of Wuhan every year. Our company is AAA Reputation Grade Company of Hubei Province and get prizes such as the "Top Ten Enterprises". Our company was listed on Introduced Enterprise for remolding two power nets by the State Economic Trade Association and Hubei Provincial Economic Trade Association in 1999.