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No 7-1 Mingxing Village, Qianyuan Town, Deging County, Huzhou, Zhejiang
Dec 22, 2025
Stock Code: SH600704
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The NYY cable meaning relates to 0,6/1 kV, PVC insulated and sheathed
The NYY power cable from Zetastone Cable is a distribution and signal power cable for static outdoor application (with protection against direct UV-irradiation), in ground, in water, within facilities, in cable canals, in concrete, in conditions where heavier mechanical loads and specially tensile strains, are not expected. As a widely used IEC60502 cable, it is found in electric power plants, transformer stations, industrial plants, metropolitan networks and in other electric plants, same as for connection of signalling devices in industry, traffic and similar. If you are looking for the latest NYY cable price, please contact us.
The technical NYY cable specification ensures reliable performance under standard operating conditions:
Conductor: | Cu, class 1 or 2 |
Class 1: | Solid, round(RE) or sector (SE) |
Class 2: | Multi wire stranded, round (RM) or sector (SM), multi wire exceeding 50 mm² are compacted |
Insulation: | PVC compound used for the NYY wire cores to ensure proper electrical isolation |
Filler: | Extruded elastomer or plastomer compound or wrapped thermoplastic tapes |
Sheath: | PVC compound |
sheath colour: | Black |
The following data defines the operational NYY cable rating for safe installation:
Temperature range: | |
During installation: | -5 °C up to +50 °C |
Fixed installed: | -30 °C up to +70 °C |
At short circuit of max. 5 s: | up to 160 °C |
Nominal voltage: | Uο/U = 0,6/1 kV |
Test voltage: | 4 kV |
Max. operating voltage in three-phase systems: | 1,2 kV |
Maximal tensile strength: | 50 N/mm² |
Behaviour in fire: | IEC 60332-1 |
Minimal inner bending radius: | |
single core: | 15D |
multi core: | 12D |
Dimensions – number of cores x conductor cross-section | Construction | Construction of individual conductor | External diameter | Insulation thickness | Conductor resistance at 20 °C | Short circuit current 1s | Cu weight | Cable weight | Packing* |
nominal | min-max. | nom. | max. | nom. | prib. | ||||
N x mm² | n x mm | mm | mm | Ω/km | kA | kg/km | kg/km | ||
1 x 4 | RE | 1 x 2,25 | 9,0 - 11,0 | 1,0 | 4,61 | 0,46 | 38,4 | 110 | CUT |
1 x 6 | RE | 1 x 2,76 | 9,0 - 11,0 | 1,0 | 3,08 | 0,69 | 57,6 | 130 | CUT |
1 x 10 | RE | 1 x 3,56 | 10,0 - 12,0 | 1,0 | 1,83 | 1,15 | 96 | 180 | CUT |
1 x 16 | RE | 1 x 4,51 | 10,0 - 13,0 | 1,0 | 1,15 | 1,84 | 153,6 | 240 | CUT |
1 x 25 | RM | 7 x 2,13 | 12,0 - 15,0 | 1,2 | 0,727 | 2,87 | 240 | 350 | CUT |
1 x 35 | RM | 7 x 2,52 | 13,0 - 16,0 | 1,2 | 0,524 | 4,02 | 336 | 460 | CUT |
1 x 50 | RM | 19 x 1,83 | 14,0 - 17,0 | 1,4 | 0,387 | 5,75 | 480 | 600 | CUT |
1 x 70 | RM | 19 x 2,17 | 16,0 - 19,0 | 1,4 | 0,268 | 8,05 | 672 | 800 | CUT |
1 x 95 | RM | 19 x 2,52 | 18,0 - 21,0 | 1,6 | 0,193 | 10,90 | 912 | 1100 | CUT |
1 x 120 | RM | 37 x 2,03 | 19,0 - 22,0 | 1,6 | 0,153 | 13,80 | 1152 | 1350 | CUT |
1 x 150 | RM | 37 x 2,27 | 21,0 - 25,0 | 1,8 | 0,124 | 17,20 | 1440 | 1650 | CUT |
1 x 185 | RM | 37 x 2,52 | 23,0 - 27,0 | 2,0 | 0,0991 | 21,30 | 1776 | 2000 | CUT |
1 x 240 | RM | 61 x 2,24 | 26,0 - 30,0 | 2,2 | 0,0754 | 27,60 | 2304 | 2600 | CUT |
1 x 300 | RM | 61 x 2,50 | 28,0 - 32,0 | 2,4 | 0,0601 | 34,50 | 2880 | 3200 | CUT |
1 x 400 | RM | 61 x 2,89 | 32,0 - 37,0 | 2,6 | 0,047 | 41,20 | 3840 | 4100 | CUT |
1 x 500 | RM | 61 x 3,23 | 35,0 - 40,0 | 2,8 | 0,0366 | 51,50 | 4800 | 5200 | CUT |
1 x 630 | RM | 91 x 2,97 | 41,0 - 45,0 | 2,8 | 0,0283 | 64,00 | 6048 | 6650 | CUT |
2 x 1,5 | RE | 1 x 1,38 | 11,0 - 13,0 | 0,8 | 12,1 | 0,173 | 28,8 | 190 | CUT |
2 x 2,5 | RE | 1 x 1,78 | 12,0 - 14,0 | 0,8 | 7,41 | 0,288 | 48 | 230 | CUT |
2 x 4 | RE | 1 x 2,25 | 13,0 - 15,0 | 1,0 | 4,61 | 0,46 | 76,8 | 310 | CUT |
2 x 6 | RE | 1 x 2,76 | 14,0 - 16,0 | 1,0 | 3,08 | 0,69 | 115,2 | 380 | CUT |
2 x 10 | RE | 1 x 3,56 | 16,0 - 18,0 | 1,0 | 1,83 | 1,15 | 192 | 510 | CUT |
2 x 16 | RE | 1 x 4,51 | 18,0 - 20,0 | 1,0 | 1,15 | 1,84 | 307,2 | 705 | CUT |
2 x 25 | RM | 7 x 2,13 | 22,2 | 1,2 | 0,727 | 2,87 | 480 | 1010 | CUT |
2 x 35 | RM | 7 x 2,52 | 24,4 | 1,2 | 0,524 | 4,02 | 672 | 1285 | CUT |
3 x 1,5 | RE | 1 x 1,38 | 11,0 - 14,0 | 0,8 | 12,1 | 0,17 | 43,2 | 190 | CUT |
3 x 2,5 | RE | 1 x 1,78 | 12,0 - 15,0 | 0,8 | 7,41 | 0,29 | 72 | 240 | CUT |
3 x 4 | RE | 1 x 2,25 | 14,0 - 17,0 | 1,0 | 4,61 | 0,46 | 115,2 | 330 | CUT |
3 x 6 | RE | 1 x 2,76 | 15,0 - 18,0 | 1,0 | 3,08 | 0,69 | 172,8 | 420 | CUT |
3 x 10 | RE | 1 x 3,56 | 17,0 - 20,0 | 1,0 | 1,83 | 1,15 | 288 | 580 | CUT |
3 x 10 | RM | 7 x 1,35 | 17,0 - 20,0 | 1,0 | 1,83 | 1,15 | 288 | 580 | CUT |
3 x 16 | RE | 1 x 4,51 | 18,0 - 21,0 | 1,0 | 1,15 | 1,84 | 460,8 | 810 | CUT |
3 x 16 | RM | 7 x 1,70 | 18,0 - 21,0 | 1,0 | 1,15 | 1,84 | 460,8 | 810 | CUT |
3 x 25 | RM | 7 x 2,13 | 24,0 - 27,0 | 1,2 | 0,727 | 2,87 | 720 | 1300 | CUT |
3 x 35 | SM | 7 x 2,52 | 22,0 - 25,0 | 1,2 | 0,524 | 4,02 | 1008 | 1400 | CUT |
3 x 50 | SM | 19 x 1,83 | 25,0 - 29,0 | 1,4 | 0,387 | 5,75 | 1440 | 1800 | CUT |
3 x 70 | SM | 19 x 2,17 | 29,0 - 34,0 | 1,4 | 0,268 | 8,05 | 2016 | 2400 | CUT |
3 x 95 | SM | 19 x 2,52 | 33,0 - 37,0 | 1,6 | 0,193 | 10,90 | 2736 | 3300 | CUT |
3 x 120 | SM | 37 x 2,03 | 35,0 - 40,0 | 1,6 | 0,153 | 13,80 | 3456 | 4000 | CUT |
3 x 150 | SM | 37 x 2,27 | 39,0 - 44,0 | 1,8 | 0,124 | 17,20 | 4320 | 4900 | CUT |
3 x 185 | SM | 37 x 2,52 | 45,0 - 50,0 | 2,0 | 0,0991 | 21,30 | 5328 | 6500 | CUT |
3 x 240 | SM | 61 x 2,24 | 50,0 - 55,0 | 2,2 | 0,0754 | 27,60 | 6912 | 8300 | CUT |
3 x 25 + 16 | RM/RE | 7 x 2,13 | 25,0 - 31,0 | 1,2 | 0,727 | 2,87 | 873,6 | 1500 | CUT |
3 x 35 + 16 | SM/RE | 7 x 2,52 | 25,0 - 32,0 | 1,2 | 0,524 | 4,02 | 1161,6 | 1700 | CUT |
3 x 50 + 25 | SM/RM | 19 x 1,83 | 28,0 - 35,0 | 1,4 | 0,387 | 5,75 | 1680 | 2300 | CUT |
3 x 70 + 35 | SM/SM | 19 x 2,17 | 31,0 - 38,0 | 1,4 | 0,268 | 8,05 | 2352 | 2800 | CUT |
3 x 95 + 50 | SM/SM | 19 x 2,52 | 36,0 - 43,0 | 1,6 | 0,193 | 10,90 | 3216 | 3800 | CUT |
3 x 120 + 70 | SM/RM | 37 x 2,03 | 37,0 - 45,0 | 1,6 | 0,153 | 13,80 | 4128 | 4700 | CUT |
3 x 150 + 70 | SM/SM | 37 x 2,27 | 42,0 - 50,0 | 1,8 | 0,124 | 17,20 | 4992 | 5600 | CUT |
3 x 185 + 95 | SM/SM | 37 x 2,52 | 44,0 - 52,0 | 2,0 | 0,0991 | 21,30 | 6240 | 7400 | CUT |
3 x 240 + 120 | SM/SM | 61 x 2,24 | 46,0 - 54,0 | 2,0 | 0,0754 | 27,60 | 8064 | 9600 | CUT |
3 x 300 + 150 | SM/SM | 61 x 2,50 | 63,0 - 71,0 | 2,0 | 0,0601 | 34,50 | 10080 | 11200 | CUT |
4 x 4 | RE | 1 x 2,25 | 15,0 - 19,0 | 1,0 | 4,61 | 0,46 | 153,6 | 400 | CUT |
4 x 6 | RE | 1 x 2,76 | 16,0 - 20,0 | 1,0 | 3,08 | 0,69 | 230,4 | 510 | CUT |
4 x 10 | RE | 1 x 3,56 | 18,0 - 22,0 | 1,0 | 1,83 | 1,15 | 384 | 720 | CUT |
4 x 10 | RM | 7 x 1,35 | 18,0 - 22,0 | 1,0 | 1,83 | 1,15 | 384 | 720 | CUT |
4 x 16 | RE | 1 x 4,51 | 21,0 - 25,0 | 1,0 | 1,15 | 1,84 | 614,4 | 1050 | CUT |
4 x 16 | RM | 7 x 1,70 | 21,0 - 25,0 | 1,0 | 1,15 | 1,84 | 614,4 | 1050 | CUT |
4 x 25 | RM | 7 x 2,13 | 25,0 - 32,0 | 1,2 | 0,727 | 2,87 | 960 | 1600 | CUT |
4 x 35 | SM | 7 x 2,52 | 27,0 - 34,0 | 1,2 | 0,524 | 4,02 | 1344 | 1750 | CUT |
4 x 50 | SM | 19 x 1,83 | 29,0 - 36,0 | 1,4 | 0,387 | 5,75 | 1920 | 2300 | CUT |
4 x 70 | SM | 19 x 2,17 | 33,0 - 40,0 | 1,4 | 0,268 | 8,05 | 2688 | 3100 | CUT |
4 x 95 | SM | 19 x 2,52 | 38,0 - 45,0 | 1,6 | 0,193 | 10,90 | 3648 | 4200 | CUT |
4 x 120 | SM | 37 x 2,03 | 41,0 - 49,0 | 1,6 | 0,153 | 13,80 | 4608 | 5200 | CUT |
4 x 150 | SM | 37 x 2,27 | 46,0 - 54,0 | 1,8 | 0,124 | 17,20 | 5760 | 6400 | CUT |
4 x 185 | SM | 37 x 2,52 | 51,0 - 59,0 | 2,0 | 0,0991 | 21,30 | 7104 | 8050 | CUT |
4 x 240 | SM | 61 x 2,24 | 57,0 - 65,0 | 2,2 | 0,0754 | 27,60 | 9216 | 11000 | CUT |
4 x 300 | SM | 61 x 2,50 | 63,9 | 2,4 | 0,0601 | 11520 | 13245 | CUT | |
5 x 1,5 | RE | 1 x 1,38 | 13,0 - 16,0 | 0,8 | 12,1 | 0,17 | 72 | 270 | CUT |
5 x 2,5 | RE | 1 x 1,78 | 14,0 - 17,0 | 0,8 | 7,41 | 0,29 | 120 | 350 | CUT |
5 x 4 | RE | 1 x 2,25 | 15,0 - 18,0 | 1,0 | 4,61 | 0,46 | 192 | 480 | CUT |
5 x 6 | RE | 1 x 2,76 | 18,0 - 21,0 | 1,0 | 3,08 | 0,69 | 288 | 610 | CUT |
5 x 10 | RE | 1 x 3,56 | 19,0 - 22,0 | 1,0 | 1,83 | 1,15 | 480 | 880 | CUT |
5 x 10 | RM | 7 x 1,35 | 19,0 - 22,0 | 1,0 | 1,83 | 1,15 | 480 | 880 | CUT |
5 x 16 | RE | 1 x 4,51 | 22,0 - 25,0 | 1,0 | 1,15 | 1,84 | 768 | 1250 | CUT |
5 x 16 | RM | 7 x 1,70 | 22,0 - 25,0 | 1,0 | 1,15 | 1,84 | 768 | 1250 | CUT |
5 x 25 | RM | 7 x 2,13 | 27,0 - 33,0 | 1,2 | 0,727 | 2,87 | 1200 | 1950 | CUT |
5 x 35 | RM | 7 x 2,52 | 33,0 - 40,0 | 1,2 | 0,524 | 4,02 | 1680 | 2400 | CUT |
5 x 50 | RM | 19 x 1,83 | 39,0 - 45,0 | 1,2 | 0,387 | 5,75 | 2400 | 3500 | CUT |
5 x 70 | RM | 19 x 2,17 | 41,0 - 47,0 | 1,4 | 0,268 | 8,05 | 3360 | 4450 | CUT |
5 x 95 | RM | 19 x 2,52 | 46,0 - 52,0 | 1,4 | 0,193 | 10,90 | 4560 | 6134 | CUT |
5 x 120 | RM | 37 x 2,03 | 51,0 - 57,0 | 1,6 | 0,153 | 13,80 | 5760 | 7483 | CUT |
Dimensions – number of cores x conductor cross-section | Construction | Construction of individual conductor | External diameter | Insulation thickness | Conductor resistance at 20 °C | Short circuit current 1s | Cu weight | Cable weight | Packing* |
nominal | min-maks. | nominal | max. | nominal | prib.. | ||||
N x mm² | n x mm | mm | mm | Ω/km | kA | kg/km | kg/km | ||
7 x 1,5 | RE | 1 x 1,38 | 14,1-17 | 0,8 | 12,1 | 0,17 | 100,8 | 300 | CUT |
10 x 1,5 | RE | 1 x 1,38 | 17,2-21 | 0,8 | 12,1 | 0,17 | 144 | 360 | CUT |
12 x 1,5 | RE | 1 x 1,38 | 17,7-22 | 0,8 | 12,1 | 0,17 | 172,8 | 400 | CUT |
14 x 1,5 | RE | 1 x 1,38 | 18,5-23 | 0,8 | 12,1 | 0,17 | 201,6 | 450 | CUT |
16 x 1,5 | RE | 1 x 1,38 | 19,4-24 | 0,8 | 12,1 | 0,17 | 230,4 | 500 | CUT |
19 x 1,5 | RE | 1 x 1,38 | 20,3-25 | 0,8 | 12,1 | 0,17 | 273,6 | 560 | CUT |
21 x 1,5 | RE | 1 x 1,38 | 20,9-25 | 0,8 | 12,1 | 0,17 | 302,4 | 620 | CUT |
24 x 1,5 | RE | 1 x 1,38 | 22,9-28 | 0,8 | 12,1 | 0,46 | 345,6 | 700 | CUT |
30 x 1,5 | RE | 1 x 1,38 | 24,3-29 | 0,8 | 12,1 | 0,46 | 432 | 810 | CUT |
40 x 1,5 | RE | 1 x 1,38 | 27,1-33 | 0,8 | 12,1 | 0,46 | 576 | 1050 | CUT |
52 x 1,5 | RE | 1 x 1,38 | 32 | 0,8 | 12,1 | 0,17 | 748,8 | 1400 | CUT |
61 x 1,5 | RE | 1 x 1,38 | 34 | 0,8 | 12,1 | 878,4 | 1650 | CUT | |
7 x 2,5 | RE | 1 x 1,78 | 15,9-18 | 0,8 | 7,41 | 0,29 | 168 | 420 | CUT |
10 x 2,5 | RE | 1 x 1,78 | 19,6-22 | 0,8 | 7,41 | 0,29 | 240 | 500 | CUT |
12 x 2,5 | RE | 1 x 1,78 | 20,2-23 | 0,8 | 7,41 | 0,29 | 288 | 560 | CUT |
14 x 2,5 | RE | 1 x 1,78 | 21-24 | 0,8 | 7,41 | 0,29 | 336 | 630 | CUT |
16 x 2,5 | RE | 1 x 1,78 | 22-25 | 0,8 | 7,41 | 0,29 | 384 | 710 | CUT |
19 x 2,5 | RE | 1 x 1,78 | 23-26 | 0,8 | 7,41 | 0,29 | 456 | 830 | CUT |
21 x 2,5 | RE | 1 x 1,78 | 24,1-27 | 0,8 | 7,41 | 0,29 | 504 | 910 | CUT |
24 x 2,5 | RE | 1 x 1,78 | 26,9-30 | 0,8 | 7,41 | 0,69 | 576 | 1050 | CUT |
30 x 2,5 | RE | 1 x 1,78 | 28-32 | 0,8 | 7,41 | 0,69 | 720 | 1250 | CUT |
40 x 2,5 | RE | 1 x 1,78 | 31-36 | 0,8 | 7,41 | 0,69 | 960 | 1650 | CUT |
52 x 2,5 | RE | 1 x 1,78 | 35-36,2 | 0,8 | 7,41 | 0,29 | 1248 | 2150 | CUT |
7 x 4 | RE | 1 x 2,25 | 18-21 | 1,0 | 4,61 | 0,46 | 268,8 | 630 | CUT |
10 x 4 | RE | 1 x 2,25 | 22 | 1,0 | 4,61 | 0,46 | 384 | 830 | CUT |
12 x 4 | RE | 1 x 2,25 | 22-25 | 1,0 | 4,61 | 0,46 | 460,8 | 965 | CUT |
14 x 4 | RE | 1 x 2,25 | 25 | 1,0 | 4,61 | 0,46 | 537,6 | 1000 | CUT |
16 x 4 | RE | 1 x 2,25 | 26 | 1,0 | 4,61 | 0,46 | 614,4 | 1245 | CUT |
19 x 4 | RE | 1 x 2,25 | 27 | 1,0 | 4,61 | 0,46 | 729,6 | 1420 | CUT |
7 x 6 | RE | 1 x 2,76 | 20-23 | 1,0 | 3,08 | 0,69 | 403,2 | 840 | CUT |
10 x 6 | RE | 1 x 2,76 | 24 | 1,0 | 3,08 | 0,69 | 576 | 1065 | CUT |
12 x 6 | RE | 1 x 2,76 | 25 | 1,0 | 3,08 | 0,69 | 691,2 | 1235 | CUT |
14 x 6 | RE | 1 x 2,76 | 26 | 1,0 | 3,08 | 0,69 | 806,4 | 1405 | CUT |
16 x 6 | RE | 1 x 2,76 | 28 | 1,0 | 3,08 | 0,69 | 921,6 | 1580 | CUT |
19 x 6 | RE | 1 x 2,76 | 29 | 1,0 | 3,08 | 0,69 | 1094,4 | 1810 | CUT |
7 x 10 | RE | 1 x 3,56 | 23 | 1,0 | 1,83 | 1,15 | 672 | 1150 | CUT |
