Wuhan Unique Mechanical And Electrical Equipment Co.,LTD.
30 years successful experience in making Wire and Cable Wuhan Unique Mechanical And Electrical Equipment Co.,LTD.
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NYCWY Low Voltage Cable With Corrugated Concentric Protective Cu Conductor
APPLICATION
For indoor and outdoor installation, laying in underground, water and concrete. For use as energy cable in industrial and other switchgears, power stations, house connection and street lighting and as control cable for transmission of control impulses and measurement readings, where increased mechanical protection against contact voltage is required.
CONSTRUCTION
Construction Conductor: copper, bare, single- or multi-wired
Core insulation: PVC
Core identification: acc. to DIN VDE 0293
Core stranding: to layers
Screen: concentric, consisting of bare copper wires, wave form, with counter helix consisting of copper tape
Sheath: PVC, colour: black
Electrical characteristics
Nominal voltage U0/U: 0,6/1,0kV
Test voltage online 4,0kV
Thermal & mechanical properties
Temperature range -30°C to +70°C
Minimum bending radius stationary 12x diameter
Conductor types (acc. to DIN VDE 0295)
re round, solid conductor
rm round, stranded conductor
se sector-shaped conductor, solid
sm sector-shaped conductor, stranded
DIMENSIONS
| Number of cores x conductor cross-section | Construction | Construction of individual conductor | External diameter | Insulation thickness | Sheath thickness | Conductor resistance at 20 °C | Short circuit current 1s | Cu weight | Cable weight |
| nominal | min-max. | nominal | nominal | max. | nom. | prib. | |||
| N x mm² | n x mm | mm | mm | mm | Ω/km | kA | kg/km | kg/km | |
| 2 x 10/10 | RE | 1 x 3,56 | 19 - 22 | 1,0 | 1,8 | 1,83 | 1,15 | 312 | 610 |
| 2 x 16/16 | RE | 1 x 4,51 | 20 - 23 | 1,0 | 1,8 | 1,15 | 1,84 | 489 | 840 |
| 3 x 10/10 | RE | 1 x 3,56 | 18 - 22 | 1,0 | 1,8 | 1,83 | 1,15 | 408 | 750 |
| 3 x 16/16 | RE | 1 x 4,51 | 20 - 24 | 1,0 | 1,8 | 1,15 | 1,84 | 643 | 1050 |
| 3 x 25/16 | RM | 7 x 2,13 | 25 - 31 | 1,2 | 1,8 | 0,73 | 2,87 | 902 | 1600 |
| 3 x 25/25 | RM | 7 x 2,13 | 25 - 31 | 1,2 | 1,8 | 0,73 | 2,87 | 1003 | 1600 |
| 3 x 35/16 | SM | 7 x 2,52 | 25 - 31 | 1,2 | 1,8 | 0,54 | 4,02 | 1190 | 1700 |
| 3 x 35/35 | SM | 7 x 2,52 | 25 - 31 | 1,2 | 1,8 | 0,54 | 4,02 | 1402 | 1850 |
| 3 x 50/25 | SM | 19 x 1,83 | 26 - 33 | 1,4 | 1,9 | 0,39 | 5,75 | 1723 | 2300 |
| 3 x 50/50 | SM | 19 x 1,83 | 26 - 33 | 1,4 | 1,8 | 0,39 | 5,75 | 2000 | 2400 |
| 3 x 70/35 | SM | 19 x 2,17 | 30 - 37 | 1,4 | 2,0 | 0,27 | 8,05 | 2410 | 2900 |
| 3 x 70/70 | SM | 19 x 2,17 | 31 - 38 | 1,4 | 2,0 | 0,27 | 8,05 | 2796 | 3300 |
| 3 x 95/50 | SM | 19 x 2,52 | 35 - 42 | 1,6 | 2,2 | 0,19 | 10,9 | 3296 | 4000 |
| 3 x 95/95 | SM | 19 x 2,52 | 37 - 44 | 1,6 | 2,2 | 0,19 | 10,9 | 3791 | 4500 |
| 3 x 120/70 | SM | 37 x 2,03 | 38 - 45 | 1,6 | 2,3 | 0,15 | 13,8 | 4236 | 5000 |
| 3 x 120/120 | SM | 37 x 2,03 | 38 - 45 | 1,6 | 2,3 | 0,15 | 13,8 | 4786 | 5500 |
| 3 x 150/70 | SM | 37 x 2,27 | 42 - 49 | 1,8 | 2,4 | 0,12 | 17,2 | 5100 | 6000 |
| 3 x 150/150 | SM | 37 x 2,27 | 43 - 50 | 1,8 | 2,4 | 0,12 | 17,2 | 5970 | 6750 |
| 3 x 185/95 | SM | 37 x 2,52 | 47 - 54 | 2,0 | 2,6 | 0,10 | 21,3 | 6383 | 7500 |
| 3 x 240/120 | SM | 61 x 2,24 | 52 - 59 | 2,2 | 2,8 | 0,08 | 27,6 | 8242 | 10000 |
| 4 x 10/10 | RE | 1 x 3,56 | 19 - 23 | 1,0 | 1,8 | 1,83 | 1,15 | 504 | 870 |
| 4 x 16/16 | RE | 1 x 4,51 | 21 - 25 | 1,0 | 1,8 | 1,15 | 1,84 | 796 | 1250 |
| 4 x 25/16 | RM | 7 x 2,13 | 25 - 32 | 1,2 | 1,8 | 0,73 | 2,87 | 1142 | 1800 |
| 4 x 35/16 | SM | 7 x 2,52 | 26 - 33 | 1,2 | 1,8 | 0,54 | 4,02 | 1526 | 2050 |
| 4 x 50/25 | SM | 19 x 1,83 | 29 - 36 | 1,4 | 2,0 | 0,39 | 5,75 | 2203 |
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