
N2XS(F)2Y Medium Voltage Cable Single Core Longitudinally Water-proof Cable
APPLICATION
For fixed installation for high requirements in interior premises, in the ground subject to external effects of moisture, in the open air and in cable ducts for industrial and distribution mains – as permitted by the local building regulations – under severe mechanical stressing during installation and operation.
CONSTRUCTION
circular stranded copper or aluminium conductor
- conductor screeen of semiconducting compound
- insulation of cross-linked polyethylen (XLPE)
- screen of semiconducting compound plus copper wires and copper tape applied over each individual core
- separation tape
- PVC sheath
Standard: DIN VDE 0276-620 (HD 620)
Rated voltage: 6/10 12/20 18/30 kV
Test voltage: 18 36 48 kV/50 Hz
Temperature range:
Laying temperature: min. –20 °C
Operating temperature: –50 °C up to +90 °C
Conductor temperature: max. +90 °C
Short-circuit temperature: max. +250 °C/5 s
Bending radius (min.): 15 x ∅ of cable
Conductor: | Cu round conductor, multi wire stranded compacted (RM), class 2 acc. to HRN HD 383 / IEC 60228 / DIN VDE 0295 | |
Inner screen: | Extruded semi-conductive skin on conductor | |
Insulation: | XLPE (cross-linked polyethylene, recent mark: PE-X) compound DIX 8 acc. to HRN HD 620 S1 | |
External screen: | Extruded semi-conductive skin on insulation, longitudinally spliced with insulation (+tape of semi-conductive material) | |
Swellable tape: | watertight, semi-conductive | |
Concentric conductor: | In inner layer corrugated spirally wrapped copper wires, in external layer copper tape wrapped in counter-helix | |
Separating: | tape | |
Sheath: | Rigid PE (polyethylene) compound DMP 2 acc. to HRN HD 620 S1 | |
sheath colour: | Black |
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. | 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.