400 KV DOUBLE CIRCUIT



400 KV DOUBLE CIRCUIT TOWER DATA:

S.No

Type of Tower

Weight Stubs & Cleats (kgs)

Weight of
Bolts & Nuts (kgs)

Total Weight (kgs)

1

DA Type

330.612

4.768

335.38

2

DB + 18/+25

400.112

6.909

407.021

3

DB upto +18

755.012

13.53

768.542

4

DC upto +12

1207.684

17.64

1225.324

5

DD+Upto +12

1221.36

24.09

1245.45

6

DD + 18/+25

1221.36

24.09

1245.45

S.No

Type of Tower

Wt. of Super Structures kgs

Weight of Extn. Kgs

Total

Weight

Kgs

Wt. of Bolt & Nuts kgs

Wt. of Bolt

&

Nuts Kgs

 

 

A

B

C=A+B

D

E=C+D

1

DA+0

9379.145

0.000

9379.145

388.727

9767.872

2

DA+3

9379.145

1627.974

11007.119

440.749

11447.868

3

DA+6

9379.145

2684.967

12064.112

480.602

12544.714

4

DA+9

9379.145

3526.527

12905.672

493.212

13398.884

5

DB+0

15842.472

0.000

15842.472

499.759

16342.231

6

DB+3

15843.472

2982

18825.472

565.271

19390.743

7

DB+6

15842.472

4341.058

20183.53

606.130

20789.66

8

DB+9

15842.472

5980.434

21822.906

650.178

22473.084

9

DB+18

15842.472

13695.930

29538.402

829.493

30367.895

10

DC+0

17542.552

0.000

17542.552

508.082

18050.634

11

DC+3

17542.552

3130.474

20673.026

579.41

21252.436

12

DC+6

17542.552

4559.834

22102.386

619.093

22721.479

13

DC+9

17542.552

6455.050

23997.602

664.322

24661.924

14

DC+18

17542.552

12367.040

29909.592

775.742

30685.334

15

DD+0

22031.909

0.000

22031.909

666.317

22698.226

16

DD+3

22031.909

4189.178

26221.087

742.116

26963.203

17

DD+6

22031.909

6350.237

28382.146

793.176

29175.322

18

DD+9

22031.909

8361.474

30393.383

842.208

31235.591

19

DD+12

22031.909

13480.905

35512.814

931.649

36444.463

20

DD+18

22031.909

22773.369

44805.278

1083.48

45888.754

21

DD+25

22031.909

34386.611

56418.52

1315.95

57734.471

STANDARD BAY/BUS WIDTH IN MTRS

Description

400 KV

220 KV

132 KV

33 KV

11 KV

Bay Width

27.0

17.0

12.2

5.0

3.5

Bus Width

27.0

17.0

11.0

4.7

-

Phase to Phase

7.0

4.5

3.0

 0.73

-

Phase to Earth

6.5

4.0

3.1

0.6

-

400 KV

         

Line bay Length

58.5

Vertical Phase  to ground

 

8.0

 

Tie Bay Length

44.0

Height of Jack Bus

   

28.0

Transformers Bay Length

58.5

Height of Main Bus

   

15.5

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