Nyy, Nyy-J, Nyy-O Copper PVC Insulation Flame Retardant PVC Sheath Power Cable

Nyy, Nyy-J, Nyy-O Copper PVC Insulation Flame Retardant PVC Sheath Power Cable

Nyy, Nyy-J, Nyy-O Copper PVC Insulation Flame Retardant PVC Sheath Power Cable

NYY

Construction, Underground, Industrial, Power Station

Housing

Low and Medium Voltage Cable

AC Cable

PVC

PVC

Round Wire

Solid or Stranded Copper

ISO, CCC, CE, VDE

YJV

Jytop

U0/U 0.6/1kv

3,5 Kv (AC)

70 0c

160 0c (Max.5 Seconds)

Ce, ISO 9001

IEC60502 , VDE0271-0276

JYTOP

100m/Coil or as Your Request

IEC/BS/ASTM

Henan, Zhengzhou

8544492100

Product Description

NYY,NYY-J,NYY-O copper PVC Insulation Flame retardant PVC Sheath Power Cable

Fixed installation, direct burial; PVC cable with different application areas

NYY-J, NYY-O, VDE, PVC-Starkstromkabel acc. HD 603 / VDE 0276-603, direct burial and building installation, fixed installation with various applications

  • CPR: Article number choice under lappkabel/cpr
  • Standard cable for direct burial with different application areas
  • 0,6/1,0 kV alternative to the PVC installation cable NYM

APPLICATIONS:

Low voltage power distribution cable for fixed installations. In swtich stations, power plants and industrial plants. Used in dry indoor places, underground in cable ducts.Mechanical damage unexpected.

The NYY cable range includes NYY-J and NYY-O cables. These are widely used European power and control cables designed for fixed wiring installation with a voltage rating of 600/1000V. They can be safely deployed in most applications where mechanical stresses are not anticipated – indoors, outdoors, direct burial underground, in concrete, or submerged in water. When NYY cables are required to comply with the UK wiring regulations BS7671 for burial in the ground, they require installation in a conduit or duct to provide protection against mechanical damage. They are not suitable for installation in concrete which is shaken, vibrated or compressed.

NYY-J & NYY-O CABLE CONSTRUCTION

Conductor Up to 25mm2: solid copper (Class 1)
25mm2 and above: stranded copper (Class 2)
Insulation Polyvinyl Chloride (PVC) Type DIV4
Filler PVC
Sheath Flame retardant PVC Type DMV5 (FR-PVC)

The construction of the NYY-O differs from the NYY-J in that it doesn’t have a green/yellow earth wire.

These black NYY cables have a UV-stabilised outersheath making them suitable for direct exposure to sunlight. They have an operating temperature range of -15oC to +70oC when fixed and -5oC to +50oC when flexed.

Parameter of NYY cable

Rated Cross Section & number of cores Insulation Thickness (mm) Overall Diameter (mm) Approx. Weight
(kg/km)
CU factor
(per km)
Conductor DC resistance at 200C
(ohm/km)
Current Capacity
(A)
Ground Air
1×4 1,0 8,8 130 38 4,61 37
1×6 1,0 9,3 155 58 3,08 48
1×10 1,0 10,1 204 96 1,83 66
1×16 1,0 11 268 154 1,15 107 89
1×25 1,2 12,5 370 215 0,727 137 118
1×35 1,2 13,6 475 300 0,524 165 145
1×50 1,4 14,6 595 404 0,387 195 176
1×70 1,4 16,3 810 591 0,268 239 224
1×95 1,6 18,2 1075 818 0,193 287 271
1×120 1,6 19,6 1320 1038 0,153 326 314
1×150 1,8 21,4 1600 1278 0,124 366 361
1×185 2,0 23,5 1980 1597 0,0991 414 412
1×240 2,2 26,9 2600 2113 0,0754 481 484
2×1,5 0,8 11,6 211 29 12,1 32 20
2x,5 0,8 12,7 262 48 7,41 42 27
2×4 1 14,1 335 77 4,61 54 37
2,6 1 15,0 401 115 3,08 68 48
3×1,5 0,8 12,0 233 43 12,1 26 18,5
3×2,5 0,8 13,3 297 72 7,41 34 25
3×4 1 14,7 383 115 4,61 44 34
3×6 1 15,8 469 173 3,08 56 43
3×10 1 17,5 634 288 1,83 75 60
3×16/10 1,0 / 1,0 21,0 955 557 1,15 / 1,83 98 / 75 80 / 60
3×25/16 1,2 / 1,0 23,5 1370 874 0,727 / 1,15 128 / 98 106 / 80
3×35/16 1,2 / 1,0 25,9 1740 1162 0,524 / 1,15 157 / 98 131 / 80
3×50/25 1,4 / 1,2 29,6 2330 1680 0,387 / 0,727 185 / 128 159 / 106
3×70/35 1,4 / 1,2 33,6 3200 2352 0,268 / 0,524 228 / 157 202 / 131
3×95/50 1,6 / 1,4 38,7 4330 3216 0,193 / 0,387 275 / 185 244 / 159
3×120/70 1,6 / 1,4 42,9 5470 4128 0,153 / 0,268 313 / 228 282 / 202
3×150/70 1,8 / 1,4 46,1 6450 4992 0,124 / 0,268 353 / 228 324 / 202
3×185/95 2,0 / 1,6 52,0 8180 6240 0,0991 / 0,193 399 / 275 371 / 244
3×240/120 2,2 / 1,6 59,0 10620 8064 0,0754 / 0,153 464 / 313 436 / 282
4×1,5 0,8 12,8 266 58 12,1 26 18,5
4×2,5 0,8 14,2 343 96 7,41 34 25
4×4 1 15,8 448 154 4,61 44 34
4×6 1 17,0 554 230 3,08 56 43
4×10 1 18,9 760 384 1,83 75 60
4×16 1 21,1 1030 614 1,15 98 80
4×25 1,2 25,0 1515 960 0,727 128 106
4×35 1,2 27,7 1970 1344 0,524 157 131
4×50 1,4 31,5 2610 1920 0,387 185 159
5×1,5 0,8 13,6 307 72 12,1 25 18,5
7×1,5 0,8 14,5 360 101 12,1 15 12
10×1,5 0,8 17,5 490 144 12,1 12,5 10,2
12×1,5 0,8 17,9 535 173 12,1 11,9 9,7
14×1,5 0,8 18,7 590 202 12,1 11,3 9,3

NYY-J & NYY-O CABLE SELECTION

As a leading NYY supplier and supplier of fixed installation power supply cables manufactured to various European and national standards, our technical engineers have vast experience of advising on cable selection for NYY-J and NYY-O as well as their aluminium conductor counterparts NAYY-J and NAYY-O. For technical support, please see the NYY specification datasheet or call us to discuss your specific project requirements.

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