SANS Standard 19-33kV-XLPE nke ejiri ike eletrik kpuchie

SANS Standard 19-33kV-XLPE nke ejiri ike eletrik kpuchie

Nkọwapụta:

    A na-emepụta ma nwalee waya ike dị n'etiti voltaji nke SANS Standard 19-33kV XLPE dịka Ụkpụrụ Mba South Africa siri dị.
    Eriri ike atọ nke isi 33KV, bụ naanị obere akụkụ nke eriri voltaji etiti anyị, ọ dabara adaba maka netwọk ike, n'okpuru ala, n'èzí na ntinye na ducting eriri.
    Ndị na-eduzi ọla kọpa ma ọ bụ Aluminium, otu ma ọ bụ isi atọ, nke nwere ihe agha ma ọ bụ nke na-enweghị ihe agha, nke e ji ihe ndina rụọ ma jee ozi na PVC ma ọ bụ ihe na-abụghị halogenated, Voltaji Rating 6.6 ruo 33kV, nke e mere na SANS ma ọ bụ ụkpụrụ mba ma ọ bụ nke mba ụwa ndị ọzọ.

Nkọwa ngwa ngwa

Tebụl paramita

Ngwa:

Eriri ike nke SANS Standard 19-33kV XLPE nke ejiri waya eletrik kpuchie dị mma maka ọdụ ọkụ eletrik, ụlọ ọrụ mmepụta ihe, netwọk nkesa na ngwa ndị dị n'okpuru ala. Ndị na-eduzi ọla kọpa ma ọ bụ Aluminium, otu ma ọ bụ isi atọ, nke nwere ngwa agha ma ọ bụ nke na-enweghị ngwa agha, nke e ji akwa kpuchie ma jee ozi na PVC ma ọ bụ ihe na-abụghị halogenated, mkpuchi XLPE na-enye nguzogide pụrụ iche na okpomọkụ dị elu, nbibi na mmiri, na-eme ka ọ sie ike ma nwee ike izipu ike a pụrụ ịdabere na ya. Nha voltaji 6,6 ruo 33kV, emere na SANS ma ọ bụ Ụkpụrụ Mba ma ọ bụ Mba Nile Ndị Ọzọ

Owuwu:

1.1 Isi ma ọ bụ Isi atọ, okirikiri Aluminom ma ọ bụKọpa gbagọrọ agbagọ
2.XLPE mkpuchi
3.Teepu ọla kọpa nke otu onye kpuchiri
4.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

19/33kV 1C/COPP CONDUCTOR/XLPE/PVC/AWA/PVC Ụdị eriri ike 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

26.45

31.3

36.3

40.59

2150

0.387

0.494

1 * 70

10.05

28.15

33.0

37.0

42.29

2450

0.268

0.342

1 * 95

11.9

30.0

34.85

38.85

44.35

2810

0.193

0.247

1 * 120

13.25

31.35

36.2

40.2

45.7

3110

0.153

0.196

1 * 150

14.70

32.8

37.86

42.86

48.56

3650

0.124

0.159

1 * 185

16.23

34.33

39.39

44.39

50.29

4110

0.099

0.128

1 * 240

18.46

36.56

41.62

46.62

52.52

4820

0.075

0.098

1 * 300

20.75

38.85

44.11

49.11

55.22

5590

0.060

0.079

1 * 400

24.05

42.95

48.21

53.21

59.53

6590

0.047

0.063

1 * 500

27.42

41.98

48.24

52.24

58.35

7940

0.037

0.051

1 * 630

30.45

50.13

55.60

60.6

67.32

9440

0.028

0.041

19/33kV 1C/ỌKỤ CONDUCTOR/XLPE/ENWEGHỊ ARMORED/PVC TYPE B IKE EBE

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

26.5

33.0

1484

0.387

0.494

1 * 70

10.0

28.0

35.0

1694

0.268

0.342

1 * 95

12.0

30.0

37.0

2069

0.193

0.247

1 * 120

13.5

31.0

38.0

2158

0.153

0.196

1 * 150

15.0

32.45

40.28

2647

0.124

0.160

1 * 185

16.5

34.5

42.0

3064

0.099

0.128

1 * 240

19.0

37.0

44.0

3689

0.075

0.098

1 * 300

21.5

39.5

47.0

4439

0.060

0.079

1 * 400

24.0

43.5

51.0

5274

0.047

0.063

1 * 500

27.5

46.11

54.13

6704

0.037

0.051

1 * 630

31.5

51.0

60.0

7986

0.028

0.041

19/33kV 3C/COPP CONDUCTOR/XLPE/PVC/SWA/PVC Ụdị eriri ike 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 * 50

8.4

26.5

65.9

72.2

79.2

9911

0.387

0.494

3 * 70

9.9

28.0

69.2

75.5

82.7

11043

0.268

0.342

3 * 95

11.7

29.8

73.3

79.6

87.0

12821

0.193

0.247

3 * 120

13.4

31.5

77.2

84.3

91.8

14046

0.153

0.196

3 * 150

14.6

32.7

79.7

86.0

93.8

15330

0.124

0.159

3 * 185

16.4

34.5

83.8

90.1

98.1

16930

0.099

0.128

3 * 240

18.8

36.9

89.2

95.5

103.9

19449

0.075

0.098

3 * 300

20.4

38.5

92.9

100.0

108.8

25221

0.060

0.079

19/33kV 3C/ỌKỤ CONDUCTOR/XLPE/ENWEGHỊ ARMORED/PVC TYPE B IKE EBE

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 * 50

8.4

26.5

62.3

69.0

4762

0.387

0.494

3 * 70

9.9

28.0

65.5

72.5

5611

0.268

0.342

3 * 95

11.7

29.8

69.4

76.6

6647

0.193

0.247

3 * 120

13.4

31.5

73.1

80.6

7615

0.153

0.196

3 * 150

14.6

32.7

75.6

83.4

8631

0.124

0.159

3 * 185

16.4

34.5

79.5

87.5

9886

0.099

0.128

3 * 240

18.8

36.9

84.7

93.1

11910

0.075

0.098

3 * 300

20.4

38.5

88.2

96.8

14263

0.060

0.079