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SG (B) 10 series Non-encapsulated H-class Dry-type Power Transformers,Dry type Power Transformers,hermetically sealed transformers,dry type transformer

SG (B) 10 series Non-encapsulated H-class Dry-type Power Transformers,Dry type Power Transformers,hermetically sealed transformers,dry type transformer

Dry Type Transformer

Product Description

SG (B) 10 series of non-encapsulated H-class dry-type power transformersadopt the special process technology of German (MORA) dry-type transformers to ensure that the products fully meet the requirements such as fire prevention, waterproof ,environmental protection. It is the ideal product for distribution systems and widely used in the subway, shipbuilding, mining, chemical, power companies and personnel-intensive buildings as well as other special requirements of the occasion for safety.

Model and Meaning

SC(B)10 Series Resin-insulated Dry Type Transformer

SG (B) 10 series Non-encapsulated H-class Dry-type Power Transformers

Technical Parameter for6kV, 10kV& 30kVA-2500kVA With Off Circuit Dry Type Transformer

Rated capacity(KVA)

Voltage Combination

Connection Group Symbol

No-load Loss(W)

Load Loss (W)

No-load Current (%)

Short-circuit Impedance(%)

High Voltage (KV)

Tapping rangesof High Voltage

Low Voltage(KV)

130℃(B)(100℃)

155℃(F)(120℃)

180℃(H)(145℃)

30

±2X2.5%±5%

Dyn11Yyn0

190

670

710

760

50

270

940

1000

1070

80

370

1290

1380

1480

100

400

1480

1570

1690

125

470

1740

1850

1980

160

540

2000

2130

2280

200

±2X2.5%±5%

620

2370

2530

2710

250

720

2590

2760

2960

315

880

3270

3470

3730

400

980

3750

3990

4280

500

1150

4590

4880

5230

630

1340

5530

5880

6290

630

1300

5610

5960

6400

800

1520

6550

6960

7460

1000

1770

7650

8130

8760

1250

2090

9100

9690

10300

1600

2450

11000

11700

12500

2000

3050

13600

14400

15500

2500

3600

16100

17100

18400

1600

2450

1220

12900

13900

2000

3050

15000

15900

17100

2500

3600

17700

18800

20200

Notes:The load losses listed in the table are the values of the reference temperature for different insulation systems inparentheses; The load losses under other insulation system temperatures that are not included in the table should be according to their respective reference temperatures, the corresponding calculation is based on the"- 155 ℃(F)" insulation system temperature data.

Notes:The Dimension and weight will be changed according to the requirements. These two data in the table will be subject to the factory documents.

Technical Parameter for20kV& 50kVA-2500kVA With Off CircuitDry Type Transformer

(KVA)Rated capacity

Voltage Combination

Connection Group Symbol

No-load Loss(W)

Load Loss (W)

No-load Current (%)

Short-circuit Impedance(%)

High Voltage (KV)

Tapping rangesof High Voltage

Low Voltage(KV)

130℃(B)(100℃)

155℃(F)(120℃)

180℃(H)(145℃)

50

202224

±2.5%±5%±5%±2×2.5%

Dyn11Yyn0

340

1160

1230

1310

100

540

1870

1990

2130

160

2350

2470

3460

200

±2X2.5%±5%

730

2770

2940

3140

250

840

3220

3420

3660

315

970

3850

4080

4360

400

1150

4650

4840

5180

500

1350

5460

5790

6190

630

1530

6450

6840

7320

800

1750

7790

8260

8840

1000

2070

9220

9780

10400

1250

2380

10800

11500

12300

1600

2790

13000

13800

14800

2000

3240

15400

16300

17500

2500

18200

19300

20700

2000

3240

16800

17800

19100

2500

3870

20000

21200

22700

Technical Parameter for35kV& 50kVA-2500kVA With Off CircuitDry Type Transformer

(KVA)Rated capacity

Voltage Combination

Connection Group Symbol

No-load Loss(W)

Load Loss (W)

No-load Current (%)

Short-circuit Impedance(%)

High Voltage (KV)

Tapping rangesof High Voltage

Low Voltage(KV)

130℃(B)(100℃)

155℃(F)(120℃)

180℃(H)(145℃)

50

±2.5%±5%±5%±2×2.5%

Dyn11Yyn0

450

1340

1420

1520

100

630

1970

2090

2230

160

2650

2810

3000

200

±2X2.5%±5%

3130

3320

3550

250

3580

3800

4060

315

1170

4250

4510

4820

400

1370

5100

5410

5790

500

1520

6270

6650

7110

630

1860

7250

7690

8230

800

2160

8600

9120

9760

1000

2430

9860

10400

11100

1250

2830

12000

12700

13600

1600

3240

14600

15400

16500

2000

3820

17200

18200

19500

2500

Technical Parameterfor SG(B)10 Series Non-encapsulated Class H Dry-type Transformer

Product Model No.

Connection Group Symbol

Loss W

Impedance Voltage(%)

No-load Current(%)

Overall Dimension (without enclosure) mm

Weight(Kg)

No-load Loss R

145℃Load Loss R(W)

L

W

H

L1

L2

d

f

SG10-30/10

Y,yn0D,yn11

190

760

4

900

1180

880

265

220

550

550

420

SG10-50/10

270

1070

940

1180

985

295

220

550

550

450

SG10-80/10

370

1480

985

1180

1055

295

226

550

660

740

SG10-100/10

400

1690

1010

1180

1135

295

226

660

660

770

SG10-125/10

470

1980

1060

1180

1175

306

228

660

820

1005

SG10-160/10

540

2280

1120

1180

1230

312

228

660

820

1015

SG10-200/10

620

2710

1180

1230

1275

312

238

660

820

1035

SG10-250/10

720

2960

1290

1230

1330

315

238

660

820

1155

SG10-315/10

880

3730

1320

1340

1355

315

240

820

1070

1365

SGB10-400/10

980

4280

1350

1340

1435

315

240

820

1070

1585

SGB10-500/10

1160

5230

1395

1340

1495

325

258

820

1070

1795

SGB10-630/10

1345

6290

1450

1340

1550

325

268

820

1070

2265

SGB10-630/10

1300

6400

1545

1340

1445

325

268

820

1070

1930

SGB10-800/10

1520

7460

1590

1340

1490

330

273

820

1070

2450

SGB10-1000/10

1770

8760

1680

1340

1555

330

276

820

1070

2640

SGB10-1250/10

2090

10300

1710

1470

1635

335

286

820

1070

3170

SGB10-1600/10

2450

12500

6

1800

1470

1770

350

330

1070

1070

3985

SGB10-2000/10

3050

15500

1850

1470

1890

350

346

1070

1070

4850

SGB10-2500/10

3600

18400

1900

1470

2030

365

356

1070

1070

5620

Notes:The Dimension and weight will be changed according to the requirements. These two data in the table will be subject to the factory documents.

We are pleased to deliver Transformer, Distribution Transformer, Power Transformer, Oil Transformer, Dry Type Transformer. Safe payment and on time deliver time will give you.If you want to know more about the product, please click here.



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