झारखण्ड ऊर्जा संचरण निगम लिमिटेड

Jharkhand Urja Sancharan Nigam Limited

At the time of creation of J.S.E.B. (Erstwhile) in 2001, the total transformation capacity was 1435.45 MVA of 220 kV and 132 kV Class in 18 GSS supported by 1502.7Km. (2122 CKm) Transmission Line. Over the years, new GSS and transmission lines have been constructed and augmentation of existing GSS has also been done.

Presently, the Company owns and operates about 4650.17ckm of transmission lines at 400 kV, 220 kV, 132 kV level and 42 nos. (Till January 2020) of Substations with transformation capacity of 6505MVA.

JUSNL  Grid Substations (No.)

 

As on Mar’ 13

As on Mar’ 14

As on Mar’ 15

As on Mar’ 16

As on Mar’ 17

As on Mar’ 18

As on Mar’ 19

As on Jan’ 20

400/220 kV

-

-

-

-

-

-

    -

 

220/132 kV  or

220/132/33 kV

4

4

4

6

6

6

6

7

132/33 kV

22

25

25

26

30

33

34

35

Total No. of GSS

26

29

29

32

36

39

40

42



JUSNL  Transformation Capacity (MVA)

 

As on Mar’ 13

As on Mar’ 14

As on Mar’ 15

As on Mar’16

As on Mar’ 17

As on Mar’ 18

As on Mar’ 19

As on Jan’ 20

400/220 kV

-

-

-

-

-

-

-

 

220/132 kV

1620

1620

1620

2320

2320

2320

2320

2720

132/33 kV

2050

2350

2350

2450

2875

3285

3685

3785

Total Transformation Capacity (MVA)

3670

3970

3970

4770

5195

5605

6005

6505



JUSNL Transmission Line Length (ckm)

Voltage level

As on Mar’ 13

As on Mar’ 14

As on Mar’ 15

As on Mar’ 16

As on Mar’ 17

As on Mar’ 18

As on Mar’ 19

As on  Jan’ 20

400 Kv

180

180

180

180

180

180

180

180

220 kV

597

845

845

995

995

1081

1081

1351.32

132 kV

1647

1781

1781

1899

1967

2378

2742.26

3118.85

Total Transmission

Lines (ckm.)

2424

2806

2806

3074

3142

3639

4003.26

4650.17

Location

JUSNL Building, Kusai Colony, Doranda Ranchi - 834002

Contact

Phone : 0651-2490118
Email : md@jusnl.in