YVZ2V / NYRY

YVZ2V / NYRY

Armoured Energy Cables

0.6 /1 kV PVC insulated steel wire armoured multi-core power cables

20/+70 °C Resistance to Impact

Application

Direct burial in free-draining soil conditions for fixed indoor and outdoor installations.

Construction 

Cu/PVC/PVC/SWA/PVC

1- Conductor: Copper
2-Insulation: PVC
3-Filler: PVC
4-Armour: Galvanized round steel wires
5-Outer Sheath : PVC

Technical Data

Min. bending radius 12 x D (D: Overall diameter)
Max. operating temperature 70ºC
Cross section < 300 mm² 160ºC
Cross section > 300 mm² 140ºC

Details

Construction

Cu/PVC/PVC/SWA/PVC
Standard

TS IEC 60502-1, VDE 0271

Cross-section (mm²)

Reaction To Fire classification

2×1,5

Eca

2×2,5

Eca

2×4

Eca

2×6

Eca

2×10

Eca

3×1,5

Eca

3×2,5

Eca

3×4

Eca

3×6

Eca

3×10

Eca

4×1,5

Eca

4×2,5

Eca

4×4

Eca

4×6

Eca

4×10

Eca

5×1,5

Eca

5×2,5

Eca

5×4

Eca

5×6

Eca

5×10

Eca

Nominal cross-section (mm²)

Nominal Thickness of Insulation (mm)

Approx. Diameter under armour

Approximate overall diameter (mm)

Max. Conductor DC resistance at 20 ºC (ohm/km)

Approximate net weight (kg/km)

GLAND

Cable Cleats

2×1,5

0,8

7,6

12,9

12,1

305

20S

MS6

2×2,5

0,8

8,4

13,8

7,41

356

20S

MS6

2×4

1

10,2

16,3

4,61

534

20

MS7

2×6

1

11,4

17,4

3,08

619

20

MS7

2×10

1

12,9

18,9

1,83

762

20

MS8

3×1,5

0,8

8,1

13,5

12,1

339

20S

MS6

3×2,5

0,8

9,0

14,4

7,41

399

20S

MS6

3×4

1

11,0

17,0

4,61

594

20

MS7

3×6

1

12,4

18,4

3,08

714

20

MS8

3×10

1

14,0

20,1

1,83

904

25

MS8

4×1,5

0,8

8,9

14,3

12,1

380

20S

MS6

4×2,5

0,8

9,9

15,3

7,41

451

20S

MS7

4×4

1

12,1

18,2

4,61

686

20

MS8

4×6

1

13,7

19,8

3,08

827

20

MS8

4×10

1

15,6

22,3

1,83

1165

25

MS9

5×1,5

0,8

9,8

15,2

12,1

437

20S

MS6

5×2,5

0,8

10,8

17,0

7,41

585

20

MS7

5×4

1

13,4

19,4

4,61

773

20

MS8

5×6

1

15,1

21,9

3,08

1047

25

MS9

5×10

1

17,2

23,9

1,83

1344

25

MS10

Nominal crosssectional area (mm²)

Minimum number of wires in the conductor

Maximum resistance of conductor at 20°C

Circular

Circular Compacted

Shaped

Annealed copper conductor

Aluminium or aluminium alloy conductor

Cu

Al

Cu

Al

Cu

Al

Plain wires

Metal-coated

wires

1,5

7

–

6

–

–

–

12,1

12,2

2,5

7

–

6

–

–

–

7,41

7,56

4

7

–

6

–

–

–

4,61

4,7

6

7

–

6

–

–

–

3,08

3,11

10

7

7

6

6

–

–

1,83

1,84

3,08

16

7

7

6

6

–

–

1,15

1,16

1,91

25

7

7

6

6

6

6

0,727

0,734

1,2

35

7

7

6

6

6

6

0,524

0,529

0,868

50

19

19

6

6

6

6

0,387

0,391

0,641

70

19

19

12

12

12

12

0,268

0,27

0,443

95

19

19

15

15

15

15

0,193

0,195

0,32

120

37

37

18

15

18

15

0,153

0,154

0,253

150

37

37

18

15

18

15

0,124

0,126

0,206

185

37

37

30

30

30

30

0,0991

0,1

0,164

240

37

37

34

34

34

34

0,0754

0,0762

0,125

300

61

61

34

34

34

34

0,0601

0,0607

0,1

400

61

61

53

53

53

53

0,047

0,0475

0,0778
The above table is in accordance with BS EN 60228

Conductor cross- sectional area

Reference Method C

Reference Method E

Reference Method D

Clipped Direct

In free air or on a perforated cable tray etc, horizantal or vertical

Direct in ground or in ducting in ground, in or around buildings

1 two core cable, single-phase AC or DC

(A)

Three or four core cable, three-phase AC

(A)

1 two core cable, single-phase AC or DC

(A)

Three or four core cable, three-phase AC

(A)

1 two core cable, single-phase AC or DC

(A)

Three or four core cable, three-phase AC

(A)

1,5

21

18

22

19

22

18

2,5

28

25

31

26

29

24

4

38

33

41

35

37

30

6

49

42

53

45

46

38

10

67

58

72

62

60

50

16

89

77

97

83

78

64

25

118

102

128

110

99

82

35

145

125

157

135

119

98

50

175

151

190

163

140

116

70

222

192

241

207

173

143

95

269

231

291

251

204

169

120

310

267

336

290

231

192

150

356

306

386

332

261

217

185

405

348

439

378

292

243

240

476

409

516

445

336

280

300

547

469

592

510

379

316

400

621

540

683

590

–

–
The above table is in accordance with BS 7671:2018

Conductor cross- sectional area

Two core cable DC

Two core cable,single phase AC

Three or four core cable,three phase AC

mV/A/m

mV/A/m

mV/A/m

1,5

29

29

25

2,5

18

18

15

4

11

11

9,5

6

7,3

7,3

6,4

10

4,4

4,4

3,8

16

2,8

2,8

2,4

r

x

z

r

x

z

25

1,75

1,75

0,170

1,75

1,50

0,145

1,5

35

1,25

1,25

0,165

1,25

1,10

0,145

1,1

50

0,93

0,93

0,165

0,94

0,80

0,140

0,81

70

0,63

0,63

0,160

0,65

0,55

0,140

0,57

95

0,46

0,47

0,155

0,5

0,41

0,135

0,43

120

0,36

0,38

0,155

0,41

0,33

0,135

0,35

150

0,29

0,30

0,155

0,34

0,26

0,130

0,29

185

0,23

0,25

0,150

0,29

0,21

0,130

0,25

240

0,18

0,190

0,150

0,24

0,165

0,130

0,21

300

0,145

0,155

0,145

0,21

0,135

0,130

0,185

400

0,105

0,115

0,145

0,185

0,1

0,125

0,16
The above table is in accordance with BS 7671:2018