Product Type

Rated Voltage

Connection Symbol

No-load Loss (W)

Load Loss (W)

No-load Current (%)

Impedance
Voltage
(%)

Weight(kg)

Trace Gauge (mm)

Dimension
L×W×H
(mm)

HV (kV)

HV Tap Range (%)

LV (kV)

Active Part

Oil

Gross

S11-30/10

6 6.3 10 10.5 11

±5% or ±2×2.5%

0.4

Yyn0 or Dyn11

100

600

2.1

4

150

60

304

400×450

880×470

×995

S11-50/10

130

870

2.0

216

71

385

400×450

990×580

×1000

S11-80/10

180

1250

1.8

286

108

521

500×500

1080×615

×1050

S11-100/10

200

1500

1.5

316

111

560

500×500

1170×615

×1070

S11-125/10

240

1800

1.5

421

166

740

500×550

1250×685

×1170

S11-160/10

290

2200

1.3

491

177

842

500×550

1275×705

×1325

S11-200/10

340

2600

1.3

572

212

993

500×550

1360×810

×1370

S11-250/10

400

3050

1.2

664

229

1120

500×550

1390×820

×1370

S11-315/10

480

3650

1.1

800

262

1340

550×660

1440×840

×1390

SB11-400/10

570

4300

1.0

1035

362

1750

660×660

1690×865

×1560

SB11-500/10

680

5150

1.0

1180

385

1960

660×660

1950×980

×1600

SB11-630/10

810

6200

0.9

6

1300

453

2210

660×820

2060×990

×1660

SB11-800/10

980

7500

0.8

1563

542

2620

880×820

2130×1100

×1905

SB11-1000/10

1150

10300

0.7

1730

610

2980

820×820

2200×1250

×1890

SB11-1250/10

1360

12000

0.6

2075

709

3510

820×1070

2260×1325

×1990

SB11-1600/10

1640

14500

0.6

2595

827

4280

820×1070

2310×1400

×2140