Product Center >> Power Transformers >> 10KV S9-M series sealed Transformer

The difference of fully sealed distribution transformer with ordinary oil-immersed transformer is canceled conservator, By the wave fin corrugation tank to replace oil pipe as cooling elements, corrugation tank made of high quality cold-rolled steel sheet in a dedicated production line manufacturing, Wave fin can expand and contract according to the volume harmomegathus of oil transformer, Transformers and air is isolated, Prevent and mitigate the deterioration of oil and insulation damp, Enhanced operational reliability, maintenance-free during normal operation.
* Corrugation tank surface through to the oil, rust, phosphate treated with three anti-(rain, moisture, salt spray) paint coating, suitable for use in metallurgical, petrochemical and other production environments.
* Tightening the body with anti-loose structure to ensure the long-distance transport and the operation is not loose.
* Made of high quality rubber, sealing materials effective anti-aging, eliminate leakage.
* Fully sealed distribution transformer with pressure relief valve and thermometer.

Technical parameters:

Capacity (KVA)

Voltage

Connection symbol

Loss(W)

No-load current (%)

Impedance voltage
(%)

Weight(Kg)

Size (mm)

Gauge (mm)

HV(KV)

Tapping range(%)

LV (KV)

No-load

Load

Unit

Oil

Total weight

L

W

H

30

6


6.3


10


10.5


11

±5

±2*2.5%

0.4

Yyn0
or
Dyn11

130

600

2.1

4

175

95

370

1050

670

1030

400

50

170

870

2

240

100

430

1090

660

1080

400

63

200

1040

1.9

280

95

450

1115

665

1115

400

80

240

1250

1.8

320

115

535

1145

675

1180

400

100

290

1500

1.7

335

120

620

1165

695

1210

400

125

340

1800

1.6

450

135

670

1190

695

1250

400

160

400

2200

1.5

485

160

765

1245

720

1280

550

200

480

2600

1.4

570

175

925

1275

730

1305

550

250

560

3050

1.3

720

220

1150

1325

765

1370

550

315

670

3650

1.2

840

230

1290

1365

775

1390

550

400

800

4300

1.1

995

270

1530

1455

825

1475

550

500

960

5100

1

1150

295

1675

1440

790

1530

660

630

1200

6200

0.9

4.5

1420

400

2260

1600

875

1580

660

800

1400

7500

0.8

1650

425

2665

1720

985

1760

820

1000

1700

10300

0.7

1820

505

2960

1850

1180

1710

820

1250

1950

12000

0.6

2150

545

3440

1890

1190

1775

820

1600

2400

14500

0.6

2545

560

3840

1970

1130

1840

820


Every product, equipment, service and whole-system from ADDNEW will be specially designed and customized according to each customer's requirements and based on the conditions of each project site such as the head, flow and plant configuration. If you need us to design a techno-financial proposal for your project, please send us your specific requirements now, our sales engineers will contact you the soonest.

Partner with Addnew Hydropower Limited and benefit from the following advantages in hydropower business:
> Water-to-wire total solutions and complete plant integration;
> High levels of quality, performance and reliability;
> 36-year expertise and experience from more than 1,000 successful projects;
> Competitive prices from efficient management;
> Promptness in both equipments' delivery and technical support.