Yvz2V-U, Yvz2V-R, Nyry Galvanized Steel Armoured Underground Power Cable

Model NO.: YVZ2V-U, YVZ2V-R, NYRY
Wire Core Material: Bare Copper Wire
Certification: ISO, CCC, SGS
Model: Yvz2V-U, Yvz2V-R, Nyry Cable
Brand: Hongda
Standard: IEC 60502
Rated Voltage: 0.6/1 Kv
Trademark: Hongda
Transport Package: Drum or as Customer Require
Specification: 1.5mm2 to 400mm2
Origin: China
HS Code: 8544492100
Model NO.: YVZ2V-U, YVZ2V-R, NYRY
Wire Core Material: Bare Copper Wire
Certification: ISO, CCC, SGS
Model: Yvz2V-U, Yvz2V-R, Nyry Cable
Brand: Hongda
Standard: IEC 60502
Rated Voltage: 0.6/1 Kv
Trademark: Hongda
Transport Package: Drum or as Customer Require
Specification: 1.5mm2 to 400mm2
Origin: China
HS Code: 8544492100
YVZ2V-U, YVZ2V-R, NYRY Galvanized Steel Armoured Underground Power Cable
Place of use
Indoors and outdoors, in cable ducts, underground, in power and switching stations, local energy distributions, industrial plants, where there is no risk of mechanical damage.

YVZ2V-U, YVZ2V-R, NYRY - Construction
Yvz2V-U, Yvz2V-R, Nyry Galvanized Steel Armoured Underground Power Cable
 
Conductor: : rigid red copper wire, class  1 (Φ ≤ 4 mm²)
  stranded circular compacted copper class 2 (Φ>4mm²)
Insulation : XLPE crosslinked polyethylene (no dry cool) / PVC
Filler : Filler 
Armoured : Galvanized round steel wires.
Inner covering : Polyester tape
Outer sheath : PVC / PE
 
YVZ2V-U, YVZ2V-R, NYRY - Technical data and tests
Standards : NF C 32-321 C32-321/A1; IEC 60502-1 NF EN 60332-1-2; NF C 15-100
Nominal voltage U0/U : 0,6/1 kV
Test voltage (50 Hz) : 4 kV
Maximun voltage Um : 1,2 kV
Maximun operating temperature : +90° C
Maximun short circuit temperature : +250° C
Min. operating temperature  
(without mechanical shocks)		 : -25° C
Minimum installation and use temp. : -10° C
Minimum bending radius per  
D cable diameter (in mm)		 : 6 x D
Maximum pulling stress : 5 kg/mm² (of copper cross section)
Core colours single core : black
two cores : blue-brown
three  cores : brown-black-blue  (1,5/2,5 mmq); brown-black-gray (4 mmq)  or Y/G-blue-brown)
four cores : blue-brown-black-gray (or Y/G instead blue)
five cores : blue-brown-black-gray-Y/G (or black instead Y/G)
Sheath colour : black

YVZ2V-U, YVZ2V-R, NYRY- Applications

This cable is for use on industrial sites and the upright columns of buildings. Particularly suited in cases of high operating temperatures and when high resistance to solar radiation and atmospheric agents is required.
Presents good resistance to low temperatures and chemical agents. It can be used without additional mechanical protection in open air, fixed to walls or in raceways, inside walkways, and in empty in constructions in general.
It can be laid underground with mechanical protection constucted from slabs, tiles, or bricks. It is not recommended to lay this cable in ground flooded for more than two months per year.
With appropriate mechanical protection it can be use in areas subject to risk of explosion, but in this case the permitted current load is reduced by 15%.
 
Power cable 0.6/1 kV - Other standards
German : N2XY
British : CU/XLPE/PVC
Serbian : XP 00
Turkish : YXV-U (-R)
Romanian : C2XY

Yvz2V-U, Yvz2V-R, Nyry Galvanized Steel Armoured Underground Power Cable
 
DIMENSIONS
Cores
number
N° 		Cross
section
mm² 		Approx
conductor
diameter
mm 		Insulation
medium
thickness
mm 		Min. sheath
thickness
mm 		Max.
external
diameter
mm 		Electric
resistance at
20°C
ohm/km 		Approx
cable weight
kg/km 		Current
carrying
air free
A 		Current
carrying
burried
A
Single core
1x 1.5 1.4 0.7 1.09 6.6 12.1 45 24 31
1x 2.5 1.8 0.7 1.09 7 7.41 55 33 41
1x 4 2.25 0.7 1.09 7.6 4.61 75 45 59
1x 6 3.05 0.7 1.09 8.2 3.08 100 58 74
1x 10 3.8 0.7 1.09 9.2 1.83 140 80 101
1x 16 4.7 0.7 1.09 10.5 1.15 205 107 128
1x 25 5.9 0.9 1.09 12.5 0.727 315 138 144
1x 35 7.1 0.9 1.09 13.5 0.524 400 169 174
1x 50 8 1 1.09 15 0.387 530 207 206
1x 70 9.6 1.1 1.09 17 0.268 725 268 254
1x 95 11.4 1.1 1.18 19 0.193 985 328 301
1x 120 13.1 1.2 1.18 21 0.153 1260 382 343
1x 150 14.6 1.4 1.26 23 0.124 1520 441 387
1x 185 16.5 1.6 1.26 25.5 0.0991 1940 506 434
1x 240 18.4 1.7 1.35 28.5 0.0754 2310 599 501
1x 300 21.1 1.8 1.43 31 0.0601 3200 693 565
1x 400 23.5 2 1.52 34.2 0.047 3931 - 639
1x 500 26.5 2.2 1.6 38 0.0366 5020 - 713
1x 630 30.1 2.4 1.69 44 0.0286 5324 - 785
Two cores
2x 1.5 1.4 0.7 1.43 10.5 12.1 115 26 37
2x 2.5 1.8 0.7 1.43 11.5 7.41 145 36 48
2x 4 2.25 0.7 1.43 13 4.61 195 49 63
2x 6 3.05 0.7 1.43 14 3.08 265 63 80
2x 10 3.8 0.7 1.43 16 1.83 390 86 104
2x 16 4.7 0.7 1.43 18.5 1.15 560 115 136
2x 25 5.9 0.9 1.43 22 0.727 850 149 173
2x 35 7.1 0.9 1.43

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