• Dry-type Transformer

SCB10 Dry-type Power Transformer

  • Brand Name:  HUABIAN
  • Model Number: SCB10
  • Phase: Three
  • Service Voltage: 6-35kV
  • Rated Capacity: 30-40000kVA

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Description:

Product overview

The performance indicators of The dry type transformer meet the standard, proved by users, reliable operation, meet the national advanced level. This series of products adopt foreign advanced manufacturing technology, completely design drawings and technical documents, correct, clear, and advanced production equipment, manufacturing process is stable and perfect measurement method, for the production of high-quality products provide a solid guarantee. 

Product use

This product performance is low dissipation, good energy saving effect and economic operation, free maintenance. In addition to the process of advanced structure, short circuit, high level of lightning shock resistance, also has a resistance, moisture, dust, low noise characteristics, can be further load center. Being widely used in high-rise buildings, airport, station, wharf, power plants, substations, etc. Especially suitable for installing on the places where inflammable and explosive fire prevention requirement high.
The standard transformer is without a shell, protection grade for IP00, if customer needs to provide for IP20 protection grade and IP23 shell. Shell can be selected according to the customer request of ordinary steel plate, stainless steel plate, aluminum alloy, such as materials, and pickling, phosphate, coating and other processing. The temperature control display, load recording meter installed in the low voltage side of shell, easy observation, safe and reliable.

Performance parameters


Type 1, SC (B) 10 main performance parameters are shown in table
2. phase: 3 phase
3. Frequency 50 hz
4. Heat insulation levels: F
5. The average temperature rise of the windings: 100 k or less
6. Partial discharge: less than 5 PCS

n  Main performance parameters for SC (B) 10 10KV series:

Model

Rated capacity (KVA)

Connection symbol

Voltage combination (KV)

No-load loss (W)

Load loss (W)

No-load current (%)

Short circuit impedance (%)

High-
voltage

Tapping range

Low-
voltage

SC10-30

30

Yyn0

or

Dyn11

11
10.5
10

6.3

6

±5%

±2×2.5%

0.4

190

710

2.4

4.0

SC10-50

50

270

1000

2.4

SC10-80

80

370

1380

1.8

SC10-100

100

400

1570

1.8

SC10-125

125

470

1850

1.6

SCB10-160

160

550

2130

1.6

SCB10-200

200

630

2530

1.4

SCB10-250

250

720

2760

1.4

SCB10-315

315

880

3470

1.2

SCB10-400

400

980

3990

1.2

SCB10-500

500

1160

4880

1.2

SCB10-630

630

1350

5880

1.0

SCB10-630

630

1300

5960

1.0

6.0

SCB10-800

800

1520

6960

1.0

SCB10-1000

1000

1770

1830

1.0

SCB10-1250

1250

2090

9690

1.0

SCB10-1600

1600

2450

11730

1.0

SCB10-2000

2000

3050

14450

0.8

SCB10-2500

2500

3600

17170

0.8

SCB10-1600

1600

2450

12900

1.0

8.0

SCB10-2000

2000

3050

15890

0.8

SCB10-2500

2500

3600

18890

0.8


n  Main reference data for SC (B) 10 10KV series:

Model

Boundary dimension of main engine

mm L×B×H

Track gauge

mm X×Y

Size of housing

mm height × width × depth

Main weight

kg

SC10-30/10

696×500×790

400×450

1100×1000×1500

276

SC10-50/10

746×500×827

400×450

1100×1000×1500

371

SC10-80/10

826×600×868

400×550

1150×1000×1500

461

SC10-100/10

868×600×905

400×550

1150×1000×1500

563

SC10-125/10

898×710×913

550×660

1250×1050×1500

659

SCB10-160/10

952×710×878

550×660

1250×1050×1500

749

SCB10-200/10

976×710×925

550×660

1350×1100×1600

811

SCB10-250/10

1026×710×940

550×660

1350×1100×1600

883

SCB10-315/10

1084×800×945

660×750

1400×1200×1700

1066

SCB10-400/10

1146×800×975

660×750

1500×1300×1700

1325

SCB10-500/10

1176×800×1040

660×750

1550×1300×2200

1498

SCB10-630/10 4%

1260×800×1103

660×750

1600×1300×2200

1812

SCB10-630/10 6%

1296×800×1065

660×750

1600×1300×2200

1793

SCB10-800/10

1384×870×1118

820×820

1700×1350×2200

1978

SCB10-1000/10

1470×870×1205

820×820

1750×1350×2200

2390

SCB10-1250/10

1516×870×1315

820×820

1830×1400×2200

2688

SCB10-1600/10

1590×870×1506

820×820

1830×1400×2200

3341

SCB10-2000/10

1674×1050×1651

1070×1000

2050×1450×2200

4128

SCB10-2500/10

1756×1050×1768

1070×1000

2050×1450×2200

4896



 

 

 



n  Main performance parameters for SC (B) 10  15~22KV voltage regulating power transformer without excitation

Model

Rated capacity (KVA)

Connection symbol

Voltage combination (KV)

No-load loss (W)

Load loss (W)

No-load current (%)

Short circuit impedance (%)

High-
voltage

Tapping range

Low-
voltage

SC10-50

50

Yyn0

or

Dyn11

15
20
22

±5%

±2×2.5%

0.4

345

1180

2.4

6.0

SC10-100

100

545

1910

2.2

SC10-160

160

682

2780

1.8

SC10-200

200

745

2820

1.8

SC10-250

250

855

3280

1.6

SC10-315

315

980

3910

1.6

SC10-400

400

1165

4640

1.4

SC10-500

500

1365

5550

1.4

SC10-630

630

1545

6550

1.2

SC10-800

800

1775

7910

1.2

SC10-1000

1000

2090

9370

1.0

SC10-1250

1250

2410

11050

1.0

SC10-1600

1600

2820

13300

1.0

SC10-2000

2000

3280

15690

0.8

SC10-2500

2500

3910

18550

0.8

 

n  Main performance parameters for SC (B) 10 35KV voltage regulating power transformer without excitation

Model

Connection symbol

Voltage combination (KV)

No-load loss (W)

Load loss (W)

No-load current (%)

Short circuit impedance (%)

High-
voltage

Tapping range

Low-
voltage

SC10-800

Dyn11

Yd11

Yyn0

33~38.5

±5%

±2×2.5%

3.5

6

6.3

10

10.5

11

2200

9400

1.1

6.0

SC10-1000

2610

10800

1.1

SC10-1250

3060

11900

1.0

SC10-1500

3600

15400

1.0

SC10-2000

4130

18200

0.9

7.0

SC10-2500

4750

21800

0.9

SC10-3150

5880

24500

0.8

8.0

SC10-4000

6860

29400

0.8

SC10-5000

8180

34960

0.7

SC10-6300

9680

40800

0.7

SC10-8000

Dyn11

Yd11

YNd11

11000

46060

0.6

9.0

SC10-10000

6

6.3

10.5

11

12660

56500

0.6

SC10-12500

15400

64600

0.5

SC10-16000

18900

76000

0.5

SC10-20000

22400

85500

0.4

10.0

 

n  Insulation level

Voltage classes

KV

Maximum running voltage

KV (effective value)

Rated short-time power frequency withstand voltage

KV (effective value)/1 minute

Rated lightning impulse withstand voltage

kV (peak value)

Full wave

Clipped wave

0.4

0.46

5

75

85

10

12

35

75

20

24

50

125

35

42

70

170

Inquiry

Contact us now if you have any question about our company and products. Any of your inquiry and suggestion will be highly appreciated. We will keep your information completely private.

info@hcbyq.com +86- 516-69687788

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main performance parameters of the products