Find Oil Immersed Power Transformer, Furnace Transformer, Voltage Regulating Power Transformer on Industry Directory, Reliable Manufacturer/Supplier/Factory from China.

Inquiry Basket (0)
Home > Products > Power Transformer > 110kv Oil Immersed Power Transformer (S9, S110)

110kv Oil Immersed Power Transformer (S9, S110)

Basic Info

Model No.:  S9, S110

Product Description

Model NO.: S9, S110 Phase: Three Cooling Method: Oil-immersed Type Transformer Certification: ISO9001-2000, ISO9001, CCC Frequency Characteristics: Power Frequency Brand: Tianan Circle: Double Specification: IEC60076-1, IEC60076-2, IEC60076-5 HS Code: 8537209000 Application: Power Coil: Core-type Transformer Winding Type: Multi-winding Transformer Usage: Power Transformer Shape of Coil: EC Frenguency: 50Hz Trademark: Tianan electric Origin: Xiangshan Zhejiang P. R China 110kv Oil Immersed Power Transformer
Product Features
1. Product standards:
GB1094.1 ~ 2-1996 GB1094.3, 5-1985 GB/T6451-1995 IEC76

2. Low loss
- Optimization of electromagnetic calculations, using combined technology of electrical shielding and magnetic circuit, effectively controlled leakage, so as to reduce the load loss and to avoid partial overheating.
- Use high quality cold-rolled lattice orientation high permeability silicon steel, to reduce the load loss, no-load current.
- Core all-helical stacking with STEP joints, and advanced stacking process, reduced the load loss, load current and electromagnetic noise.

3. Low partial discharge
To ensure the safe and steady operation of the transformer under continuous rated voltage, our Electric Power Research Institute conducted a lot of research to develop a more reasonable insulation structure, plus the strict technology specifications and technical staff experience, ensured the low partial discharge of our products.

4. High strength
- Adoption of six-side method positioning for the body, meets the transportation requirements of, horizontal acceleration not more than 0.3G, vertical direction not greater than 0.15g.
- Upper and Lower Clamps and the formation of tight fixed side beam frame.
- The tank can withstand the vacuum test and required positive pressure test.

5. Low Noise
- Use of high-quality core silicon steel;
- Core STEP stepping joints;
- Reduction of the flux density, despite of the increase of cost;
- Use low-noise fan as the air cooling equipment;
- Increase the shock absorbing measures;
- Well interior-protection, to avoid direct rigid contact of the body and tank;

6. Maintenance-free
Our company adopts the domestic leading technology, use fully enclosed structure for the transformer tank, ensuring product life of 30 years, and maintenance-free operation.
1. Two -Winding No-Excitation Voltage Regulating Power Transformer    

Type

Voltage Combined And Tapping Range(Kv)

 

Connection

 

No-Load

Loss(KW)

 

Load Loss

(Kw)

 

No-Load Current

(%)

 

Impedance

Voltage (%)

HV

 LV

SF10-6300/110

110

115

121

±2×2.5%

6.3

6.6

10.5

11

YN d11

8.0

34

0.65

10.5%

SF10-8000/110

9.5

42

0.65

SF10-10000/110

11.2

48.5

0.65

SF10-12500/110

12.1

59

0.55

SF10-16000/110

16

73

0.5

SF10-20000/110

18.5

86

0.5

SF10-25000/110

21.3

98

0.5

SF10-31500/110

24.2

120

0.5

SF10-40000/110

29.3

139

0.5

SF10-50000/110

36

180

0.5

SF10-63000/110

40

217

0.5

SF10-75000/110

48

246

0.5

SFP10-75000/110

39.2

248

0.5

SFP10-80000/110

51.9

273

0.5

SFP10-90000/110

53.2

283

0.4

SFP10-150000/110

15.75

13.8

79.2

420

0.4

SFP10-240000/110

141

601

0.4


 

 

 

 

 

 

 

 

 
  2. Three-Winding No-Excitation Voltage Regulating Power Transformer  

 Type

Voltage Combined And Tapping Range(Kv)

Connection

No-Load

Loss(Kw)

Load Loss

(Kw)

No-Load Current

(%)

Impedance

Voltage

HV

MV

LV

Step

Up

Step

-Down

SFS10-6300/110

110

115

121

±2×

2.5%

35

36.6

38.5±2×

2.5%

6.3

6.6

10.5

11

YN

yn0

d11

9.5

45

0.7

High-Middle

17.5%

 

High-

Low

10.5%

 

Middle-Low

6.5%

High

-Middle

10.5%

 

High

-Low

17.5%

 

Middle

-Low

6.5%

SFS10-8000/110

11.5

53

0.7

SFS10-10000/110

13.5

62

0.7

SFS10-12500/110

16.0

73

0.7

SFS10-16000/110

18.6

87

0.7

SFS10-20000/110

20.5

101

0.6

SFS10-25000/110

23.1

119

0.6

SFS10-31500/110

31.5

143

0.6

SFS10-40000/110

36.4

174

0.6

SFS10-50000/110

48

208

0.5

SFSP10-63000/110

50.2

248

0.5

SFSP10-75000/110

53.1

283

0.5

     3.Two- Winding On-Load Voltage Regulating Power Transformer    

Type

Voltage Combined And Tapping Range(Kv)

Connection

No-Load

Loss

(KW)

Load Loss

(Kw)

No-Load Current

(%)

Impedance

Voltage (%)

HV

LV

SFZ10-6300/110

110±

8×1.25%

6.3

6.6

10.5

11

YN d11

8.5

35

0.55

10.5%

SFZ10-8000/110

10.5

43

0.55

SFZ10-10000/110

12.0

50

0.55

SFZ10-12500/110

14.5

59

0.55

SFZ10-16000/110

16.4

70

0.5

SFZ10-20000/110

18.9

85

0.5

SFZ10-25000/110

22.6

101

0.5

SFZ10-31500/110

26.4

117

0.45

SFZ10-40000/110

32.6

142

0.4

SFZ10-50000/110

34.6

179

0.4

SFZ10-63000/110

39

217

0.4

  4.Three-Winding On-Load Voltage Regulating Power Transformer  

Type

Voltage

Combined

And Tapping

Range(Kv)

Connection

No-Load

Loss

(Kw)

Load Loss

(Kw)

No-Load Current

(%)

Impedance

Voltage

HV

MV

LV

Step

 Up

Step

-Down

SFSZ10-6300/110

110±

8×1.25

%

35

36.6

38.5

±2×

2.5%

6.3

6.6

10.5

11

YN

yn0

d11

10.5

45

0.6

High

-Middle

17.5%

 

High-

Low

10.5%

 

Middle

-Low

6.5%

High

-Middle

10.5%

 

High

-Low

17.5%

 

Middle

-Low

6.5%

SFSZ10-8000/110

12.5

54

0.6

SFSZ10-10000/110

14.5

63

0.6

SFSZ10-12500/110

16.9

70

0.6

SFSZ10-16000/110

19.4

86

0.6

SFSZ10-20000/110

22.6

102

0.6

SFSZ10-25000/110

26.2

142

0.5

SFSZ10-31500/110

31.7

145

0.5

SFSZ10-40000/110

35

172

0.5

SFSZ10-50000/110

37.1

207

0.46

SFSZ10-63000/110

42.7

243

0.42


 

 

 

 

 

 

 

 

 

 

 
                                                 Technical Data Of 220KV Power Transformer   1.Three -Phase Two- Winding No-Excitation Voltage Regulating Power Transformer    

Type

Rated capacity

(kVA)

Rated voltage

Connection

symbol

loss(kW)

No-load current

(%)

Impedance

(%)

HV

(kV)

LV

(kV)

No

-load

load

SF11-31500/220

31500

220±2

×2.5%

 

242±2

×2.5%

6.3

6.6

10.5

11

YNd11

28

128

0.70

12~14

SF11-40000/220

40000

33

149

0.70

SF11-50000/220

50000

39

180

0.65

SF11-63000/220

63000

46

209

0.65

SF11-75000/220

75000

10.5

11

13.8

54

238

0.60

SF11-90000/220

90000

62

274

0.55

SF11-120000/220

120000

75

328

0.55

SF11-150000/220

150000

11

13.8

15.75

18

20

90

385

0.50

SF11-180000/220

180000

102

436

0.46

SF11-240000/220

240000

128

539

0.42

SF11-300000/220

300000

15.75

18

20

151

641

0.38

SF11-360000/220

360000

174

735

0.38

SF11-400000/220

400000

187

795

0.35

Note:  1. Also can provide the transformer with rated capacity less than 31500KVA and other

                voltage combined transformer as per requirement.

                                      2.  Also can provide the transformer with 35KV low voltage or 38.5KV low voltage.

                                      3.  Preference to use no-tapping structure. Tapping point can be set if it is requested.

    2.Three-Phase Three-Winding No-Excitation Voltage Regulating Power Transformer.  

Type

Rated

Capacity

(Kva)

Rated Voltage

Connection

Symbol

Loss

(Kw)

No

-Load Current

(%)

Impedance

(%)

HV

(Kv)

MV

(KV)

LV

(KV)

No

-Lood

Load

Step

Up

Step

-Down

SFS11-31500/220

31500

220±2×2.5%

 

242±2×2.5%

69

115

121

66.3

6.6

10.5

11

35

37

38.5

YNyn
0d11

32

154

0.70

High-middle

22~24

 

High-

low

12~14

 

middle-low

7~9

High-

middle

12~14

 

High-

low

22~24

 

Middle-

low

7~9

SFS11-40000/220

40000

38

180

0.63

SFS11-50000/220

50000

45

214

0.56

SFS11-63000/220

63000

53

248

0.56

SFS11-90000/220

90000

10.5

11

13.8

35

37

38.5

69

333

0.49

SFS11-120000/220

120000

85

410

0.49

SFS11-150000/220

150000

11

13.8

15.75

35

37

38.5

100

487

0.42

SFS11-180000/220

180000

114

556

0.42

SFS11-240000/220

240000

141

684

0.35

SFS11-300000/220

300000

166

808

0.30

Note:1. the capacity assignment of load loss in table is (100/100/100)%. The capacity assignment of

              boost pressure structure is (100/50/100)%, the capacity assignment of reduction pressure structure

             is (100/100/50)% or (100/50/100)%.

     2.Also can provide the transformer with rated capacity less than 31500KVA and

        other voltage combined transformer as per requirement.

                              3. Preference to use no-tapping structure. Tapping point can be set if it is requested.

   3. Three -Phase Two- Winding On-Load Voltage Regulating Power Transformer  

Type

Rated Capacity

(kVA)

Rated voltage

Connection

Symbol

Loss

(kW)

No-load Current

(%)

Impedance

(%)

HV

(kV)

LV

(kV)

No

-load

load

SFZ11-31500/220

31500

220±8

×1.25%

6.3

6.6

10.5

11

35

37

38.5

YNd11

30

128

0.70

12~14

SFZ11-40000/220

40000

36

149

0.63

SFZ11-50000/220

50000

43

180

0.56

SFZ11-63000/220

63000

50

209

0.56

SFZ11-90000/220

90000

10.5

11

35

37

38.5

64

274

0.49

SFZ11-120000/220

120000

79

329

0.49

SFZ11-150000/220

150000

93

385

0.42

SFZ11-180000/220

180000

108

445

0.42

SFZ11-120000/220

120000

66

69

82

337

0.49

SFZ11-150000/220

150000

96

394

0.42

SFZ11-180000/220

180000

112

451

0.42

   4.Three -Phase Three-Winding On-Load Voltage Regulating Power Transformer  

Type

Rated Capacity

(kVA)

Rated

 Voltage

Connection

Symbol

Loss

(kW)

No-load Current

(%)

Capacity Assignment(%)

Impedance

(%)

HV

(Kv)

HV

(Kv)

HV

(Kv)

No

-load

load

SFSZ11-31500/220

31500

220±8

×1.25%

69

115

121

6.3

6.6

10.5

11

35

37

38.5

Ynyn

0d11

35

154

0.77

100/100/100

 

100/50/

100

100/100/50

High-

middle

12~14

 

High-

low

22~24

 

Middle-low

7~9

SFSZ11-40000/220

40000

42

180

0.70

SFSZ11-50000/220

50000

48

214

0.63

SFSZ11-63000/220

63000

56

248

0.63

SFSZ11-90000/220

90000

10.5

11

35

37

38.5

74

333

0.56

SFSZ11-120000/220

120000

92

410

0.56

SFSZ11-150000/220

150000

108

487

0.49

SFSZ11-180000/220

180000

125

599

0.49

SFSZ11-240000/220

240000

154

741

0.45

Note: 1. listed data in table is suitable for reduction pressure         structure product ,boost   pressure structure  product  also  can be provide if needed.

                               2. The capacity assignment of load loss in table is (100/100/100)%.

                               3. 6.3KV,6.6KV,10.5KV,11KV low voltage product are not be recommended.

  5.Three- Phase Three-Winding On-Load Voltage Regulating Auto Power Transformer  

Type

Rated capacity

(kVA)

Rated

 Voltage

Connection

symbol

Loss

(kW)

No-load current

(%)

Capacity assignment

(%)

Impedance

(%)

HV

(Kv)

HV

(Kv)

HV

(Kv)

No

-load

load

SFSZ11-31500/220

31500

220±8

×1.25%

115

121

6.3

6.6

10.5

11

35

37

38.5

Yna

0d11

20

103

0.56

100/100/50

High-

middle

8~10

 

High-

low

28~34

 

Middle-

low

18~24

SFSZ11-40000/220

40000

24

125

0.56

SFSZ11-50000/220

50000

29

149

0.49

SFSZ11-63000/220

63000

34

180

0.49

SFSZ11-90000/220

90000

41

235

0.42

SFSZ11-120000/220

120000

10.5

11

35

37

38.5

51

293

0.42

SFSZ11-150000/220

150000

61

347

0.35

SFSZ11-180000/220

180000

68

398

0.35

SFSZ11-240000/220

240000

83

513

0.30

Note: 1. listed data in table is suitable for reduction pressure product.

                           2. 6.3KV,6.6KV,10.5KV,11KV low voltage product are not be recommended



110kv Oil Immersed Power Transformer (S9, S110)
110kv Oil Immersed Power Transformer (S9, S110)
110kv Oil Immersed Power Transformer (S9, S110)

Contact us if you need more details on Power Transformer. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Oil-Immeresed、Voltage-Regulating. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Power Transformer

Email to this supplier
  • *Subject:
  • To:

  • *Messages:
    Your message must be between 20-8000 characters