Medium Voltage Cables 

Medium Voltage Cables to VDE 0276

Three Core 18/30KV (Um=36KV)
N2XSEY
NA2XSEY
Dimensional Data

Nom. Cross- Section Area

Approx. Conductor Diameter

Nom. Insulation Thickness

Copper Tape Thickness

Copper Wire Screen Area*

Approx. Insulation Diameter

Nom. Sheath Thickness

Approx. Overall Diameter

Approx. Weight

Cu

Al

mm²

mm

mm

mm

mm²

mm

mm

mm

kg / km

kg / km

50

8.25

8.0

0.1

16

25.9

2.0

68

5800

4900

70

9.90

8.0

0.1

16

27.5

2.0

71

6800

5500

95

11.7

8.0

0.1

16

29.3

2.1

75

8000

6100

120

13.1

8.0

0.1

16

30.7

2.1

79

9000

6700

150

14.3

8.0

0.1

25

31.9

2.2

81

10100

7300

185

16.3

8.0

0.1

25

33.9

2.2

86

11800

8300

240

18.7

8.0

0.1

25

36.3

2.3

91

14000

9400

300

20.9

8.0

0.1

25

38.5

2.4

97

16500

10700

400

23.7

8.0

0.1

35

41.3

2.5

103

19700

12300

*Optional wire screen can be provided in combination of copper tapes. Nominal screen area, as stated in the table, can be supplied as standard

Three Core 18/30KV (Um=36KV) Galvanized Steel Tape Armoured Cables
N2XSEYBY
NA2XSEYBY
Dimensional Data

Nom. Cross- Section Area

Approx. Conductor Diameter

Nom. Insulation Thickness

Copper Tape Thickness

Copper Wire Screen Area*

Approx. Insulation Diameter

Nom. Armour Thickness

Nom. Sheath Thickness

Approx. Overall Diameter

Approx. Weight

Cu

Al

mm²

mm

mm

mm

mm²

mm

mm

mm

mm

kg / km

kg / km

50

8.25

8.0

0.1

16

25.9

0.5

3.2

72

7300

6400

70

9.90

8.0

0.1

16

27.5

0.5

3.3

75

8400

7100

95

11.7

8.0

0.1

16

29.3

0.5

3.5

80

9700

7900

120

13.1

8.0

0.1

16

30.7

0.8

3.6

84

11700

9400

150

14.3

8.0

0.1

25

31.9

0.8

3.7

87

12900

10100

185

16.3

8.0

0.1

25

33.9

0.8

3.9

92

14800

11300

240

18.7

8.0

0.1

25

36.3

0.8

4.0

98

17300

12600

300

20.9

8.0

0.1

25

38.5

0.8

4.2

103

20000

14100

400

23.7

8.0

0.1

35

41.3

0.8

4.4

110

23500

16000

*Optional wire screen can be provided in combination of copper tapes. Nominal screen area, as stated in the table, can be supplied as standard.

Three Core 18/30KV (Um=36KV) Galvanized Flat Steel wire Armoured Cables
N2XSEYFGbY
NA2XSEYFGbY
Dimensional Data

Nom. Cross- Section Area

Approx. Conductor Diameter

Nom. Insulation Thickness

Copper Tape Thickness

Copper Wire Screen Area*

Approx. Insulation Diameter

Nom. Armour Thickness

Nom. Sheath Thickness

Approx. Overall Diameter

Approx. Weight

Cu

Al

mm²

mm

mm

mm

mm²

mm

mm

mm

mm

kg / km

kg / km

50

8.25

8.0

0.1

16

25.9

0.8

3.2

72

7500

6600

70

9.90

8.0

0.1

16

27.5

0.8

3.3

76

8600

7300

95

11.7

8.0

0.1

16

29.3

0.8

3.5

80

10000

8100

120

13.1

8.0

0.1

16

30.7

0.8

3.6

83

11200

8900

150

14.3

8.0

0.1

25

31.9

0.8

3.7

86

12400

9500

185

16.3

8.0

0.1

25

33.9

0.8

3.9

91

14100

10600

240

18.7

8.0

0.1

25

36.3

0.8

4.0

97

16600

11900

300

20.9

8.0

0.1

25

38.5

0.8

4.2

102

19200

13400

400

23.7

8.0

0.1

35

41.3

0.8

4.4

109

22700

15300

*Optional wire screen can be provided in combination of copper tapes. Nominal screen area, as stated in the table, can be supplied as standard.

Electrical Data

Nom. Cross- Section Area

D C Resistance CU / AL

A C Resistance CU / AL

Short Circuit Rating of Conductor CU / AL
1 sec

Capacitance

Charging
Current

Short Circuit Rating of Copper Wire Screen
Per Core
1 sec

Short Circuit Rating of Copper Tape Screen
Per Core
1 sec

Reactance

Inductance

mm²

µΩ/m

µΩ/m

kA

pF/m

mA/m

kA

kA

µΩ/m

nH/m

50

387/641

494/822

6.8/4.4

142

0.85

2.6

1.0

134

430

70

268/443

343/568

9.8/6.3

159

0.95

2.6

1.0

127

400

95

193/320

248/410

13.3/8.5

175

1.05

2.6

1.1

121

390

120

153/253

196/325

17.2/11.0

189

1.13

2.6

1.1

117

370

150

124/206

159/265

21.2/13.5

201

1.21

4.3

1.2

113

360

185

99.1/164

128/211

26.6/17.0

217

1.3

4.3

1.2

109

350

240

75.4/125

98/161

34.9/22.3

237

1.42

4.3

1.3

104

330

300

60.1/100

80/130

43.8/28.0

258

1.55

4.3

1.4

101

320

400

47.0/77.8

64/102

57.3/36.6

282

1.69

5.8

1.5

96

290

Current Rating for Three Core 1.8/3KV(Um=7.2KV ) to 26/35KV(Um=42KV) XLPE Insulation

 

Unarmored

Armored

Nom.
Cross-
Section
Area

Buried direct in Ground

Laid in Single Way Duct

Laid in Air

Buried direct in Ground

Laid in Single Way Duct

Laid in Air

CU

AL

CU

AL

CU

AL

CU

AL

CU

AL

CU

AL

mm2

A

A

A

A

A

A

10

76

53

62

42

87

62

76

53

63

43

88

63

16

101

78

87

67

109

84

101

78

88

68

110

85

25

129

100

112

87

142

110

129

100

112

87

143

111

35

153

119

133

103

170

132

154

119

134

104

172

133

50

181

140

158

122

204

158

181

140

158

123

205

159

70

221

171

193

150

253

196

220

171

194

150

253

196

95

262

203

231

179

304

236

263

204

232

180

307

238

120

298

232

264

205

351

273

298

232

264

206

352

274

150

334

260

297

231

398

309

332

259

296

231

397

309

185

377

294

336

262

455

355

374

293

335

262

453

354

240

434

340

390

305

531

415

431

338

387

304

529

415

300

489

384

441

346

606

475

482

380

435

343

599

472

400

553

438

501

398

696

552

541

432

492

393

683

545

500

613

498

541

451

786

652

601

492

532

446

773

645

630

663

568

591

501

896

762

651

562

582

496

883

755

Three Core 3.6/6KV (Um=7.2KV) Galvanized Flat Steel wire+Steel Tape Armoured Cables
Three Core 6/10KV (Um=12KV)
Three Core  8.7/15KV (Um=17.5KV)
Three Core 12/20KV (Um=24KV)
Three Core 18/30KV (Um=36KV)
Current Rating for Three Core 1.8/3KV(Um=7.2 )KV to 26/35KV(Um=42KV)
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