SANS Standard 6.35-11kV-XLPE nke ejiri ike eletrik kpuchie

SANS Standard 6.35-11kV-XLPE nke ejiri ike eletrik kpuchie

Nkọwapụta:

    Eriri ike eletrik nke nwere voltaji ọkara nke 11kV nwere ihe nduzi ọla kọpa, ihuenyo ihe nduzi ọkara-conductive, mkpuchi XLPE, ihuenyo mkpuchi ọkara-conductive, ihuenyo teepu ọla kọpa, ihe ndina PVC, ihe agha waya Aluminium (AWA) na mkpuchi mpụta PVC. Eriri ahụ dabara adaba maka ọkwa voltaji nke 6,6 ruo 33kV, nke emere dịka SANS ma ọ bụ ụkpụrụ mba ma ọ bụ nke mba ụwa ndị ọzọ si dị.

Nkọwa ngwa ngwa

Tebụl paramita

Ngwa:

O nwere ike iji eriri ike XLPE nke na-egbochi ihe mkpuchi nke Crosslinked, ọ bụghị naanị na ọ nwere ezigbo ihe onwunwe eletriki na nke mekaniki, kamakwa ọ nwere ike iguzogide ihe ndị na-emebi emebi kemịkalụ, ịka nká okpomọkụ, na nrụgide gburugburu ebe obibi.
Nhazi ya dị mfe ma enwere ike iji ya mee ihe n'ụzọ dị mfe ma dịkwa mfe ịtọgbọ ya na-enweghị oke ọkwa dị iche iche.

Owuwu:

1 Isi ma ọ bụ Isi atọ, okirikiri nke Aluminom ma ọ bụ Kọpa nke nwere ihe na-eduzi ya,
XLPE nke a na-ekpuchi,
Teepu ọla kọpa nke a na-ekpuchi n'otu n'otu,
Ngwa agha – Waya Aluminom nke e ji aka rụọ (AWA), Waya ígwè nke e ji aka rụọ (SWA)
Ihe mkpuchi PVC nke na-egbochi ire ọkụ / ihe na-egbochi ọkụ halogen dị ala

Nchọpụta eriri:

MFRPVC (eriri uhie), LHFRPVC (eriri anụnụ anụnụ),
HFFR (eriri ọcha), PE (enweghị eriri).

Àgwà:

Ọkwa voltaji:Volt 3800/6600 –SANS1339
Oke okpomọkụ:-15°C ruo +90°C
Ekwesighi itinye ya na okpomọkụ dị n'okpuru 0°C ma ọ bụ karịa +60°C

Mpempe akwụkwọ data ngwaahịa

6.35/11(12)kV 1CORE AL/XLPE/PVC/AWA/PVC NA CU/XLPE/PVC/AWA/PVC Ụdị A.

Nha onye na-eduzi ihe

Dayameta onye na-eduzi ihe

Dayameta mkpuchi

Dayameta ihe ndina

Dayameta nke ogwe aka

Dayameta eriri

Oke eriri (ihe dị ka)

Mgbochi DC na 20°C

Nguzogide AC na 90°C

mm²

mm

mm

mm

mm

mm

kg/km

Ω/km

Ω/km

1 * 50

8.35

17.02

21.87

25.07

29.54

1353

0.387

0.494

1 * 70

10.05

18.72

23.57

26.77

31.45

1634

0.268

0.342

1 * 95

11.9

20.57

25.42

28.62

33.30

1955

0.193

0.247

1 * 120

13.25

21.92

26.77

29.97

34.85

2258

0.153

0.196

1 * 150

14.70

23.37

28.22

32.22

37.31

2692

0.124

0.160

1 * 185

16.23

24.90

29.75

33.75

38.84

3096

0.099

0.128

1 * 240

18.46

27.13

31.98

35.98

41.27

3743

0.075

0.099

1 * 300

20.75

29.42

34.27

38.27

43.56

4417

0.060

0.080

1 * 400

24.05

33.52

38.37

42.37

48.07

5527

0.047

0.064

1 * 500

27.42

37.67

42.73

47.73

53.63

6936

0.037

0.052

1 * 630

30.45

40.70

45.96

50.96

57.07

8481

0.028

0.042

 6.35/11(12)kV 1CORE AL/XLPE/Enweghị ngwa agha/PVC na CU/XLPE/Enweghị ngwa agha/PVC Ụdị B

Nha onye na-eduzi ihe

Dayameta onye na-eduzi ihe

Dayameta mkpuchi

Dayameta eriri

Oke eriri (ihe dị ka)

Mgbochi DC na 20°C

Nguzogide AC na 90°C

mm²

mm

mm

mm

kg/km

Ω/km

Ω/km

1 * 50

8.5

17.0

24.0

890

0.387

0.494

1 * 70

10.0

18.5

25.0

1280

0.268

0.342

1 * 95

12.0

20.5

27.0

1580

0.193

0.247

1 * 120

13.5

22.0

29.0

1860

0.153

0.196

1 * 150

15.0

23.5

30.0

2180

0.124

0.160

1 * 185

16.5

25.0

32.0

2560

0.099

0.128

1 * 240

19.0

27.5

35.0

3180

0.075

0.099

1 * 300

21.5

30.0

37.0

3710

0.060

0.080

1 * 400

24.0

34.0

41.0

4710

0.047

0.064

1 * 500

27.5

38.0

45.0

5840

0.037

0.052

1 * 630

31.5

42.0

50.0

7280

0.028

0.042

6.35/11(12)kV 3CORE AL/XLPE/PVC/SWA/PVC NA CU/XLPE/PVC/SWA/PVC Ụdị A

Nha onye na-eduzi ihe

Dayameta onye na-eduzi ihe

Dayameta mkpuchi

Dayameta ihe ndina

Dayameta nke ogwe aka

Dayameta eriri

Oke eriri (ihe dị ka)

Mgbochi DC na 20°C

Nguzogide AC na 90°C

mm²

mm

mm

mm

mm

mm

kg/km

Ω/km

Ω/km

3 * 16

4.8

13.5

36.6

40.6

45.3

3670

1.15

1.466

3 * 25

6.0

14.7

39.4

44.4

49.3

4510

0.727

0.927

3 * 35

7.2

15.9

42.0

47.0

52.1

5020

0.524

0.668

3 * 50

8.4

17.1

44.8

49.8

55.1

5670

0.387

0.494

3 * 70

9.9

18.6

48.0

53.0

58.5

6650

0.268

0.342

3 * 95

11.7

20.4

52.1

57.1

62.8

7880

0.193

0.247

3 * 120

13.4

22.1

56.0

61.0

67.1

8950

0.153

0.196

3 * 150

14.6

23.3

58.6

64.9

71.2

11000

0.124

0.160

3 * 185

16.4

25.1

62.6

68.9

75.5

12470

0.099

0.128

3 * 240

18.8

27.5

68.0

74.3

81.3

14760

0.075

0.099

3 * 300

20.4

29.1

71.7

78.0

85.4

17260

0.060

0.080

3 * 400

24.3

33.8

82.1

88.4

96.1

21360

0.047

0.064

 6.35/11(12)kV 3CORE AL/XLPE/Enweghị ngwa agha/PVC na CU/XLPE/Enweghị ngwa agha/PVC Ụdị B

Nha onye na-eduzi ihe

Dayameta onye na-eduzi ihe

Dayameta mkpuchi

Dayameta ihe ndina

Dayameta eriri

Oke eriri (ihe dị ka)

Mgbochi DC na 20°C

Nguzogide AC na 90°C

mm²

mm

mm

mm

mm

kg/km

Ω/km

Ω/km

3 * 16

4.8

13.5

34.5

39.1

1740

1.15

1.466

3 * 25

6.0

14.7

37.1

41.6

2133

0.727

0.927

3 * 35

7.2

15.9

39.7

44.4

2610

0.524

0.668

3 * 50

8.4

17.1

42.3

47.2

3110

0.387

0.494

3 * 70

9.9

18.6

45.6

50.7

3860

0.268

0.342

3 * 95

11.7

20.4

49.0

54.5

4600

0.193

0.247

3 * 120

13.4

22.1

52.7

58.4

5430

0.153

0.196

3 * 150

14.6

23.3

55.3

61.2

6430

0.124

0.160

3 * 185

16.4

25.1

59.2

65.3

7610

0.099

0.128

3 * 240

18.8

27.5

64.3

70.7

9460

0.075

0.099

3 * 300

20.4

29.1

67.8

74.6

11500

0.060

0.080