• SCB13 Dry-type Power Transformer

SCB13 Dry-type Power Transformer

  • Brand Name: HUABIAN
  • Model Number: SCB13
  • Phase: Three
  • Service Voltage: 6-11kV
  • Rated Capacity: 30-3150kVA

We're here to help:

Easy ways to get the answers you need.

Description:

n  Product features

Low loss: the product no-load loss is 20% lower than the SC (B) 11 type product with an excellent energy saving effect, economic-efficient operation and without maintenance.

Low noise: the product noise level is 10-15 db lower than the existing professional standard JB/T10088-1999 Sound Level of 6-220KV Transformer

Low partial discharge: resin mixture adopts foreign leading-edge mixing method and film type vacuum deaerator to evenly mix the mixture and remove the bubble in the bottom part of mixture. The product has a low partial discharge which can be controlled at 5PC. Both high voltage and low voltage coils can be poured in vacuum pressure so as to enable a encapsulating of resin insulation and immersion among layers and inter-turns. The poured part has a compact solidity structure with anti-flaming, anti-explosion and environmental protection features.

Glass fiber and other raw materials of winding coil have self-extinguishing property and will not produce arc due to short circuit. Resin will not produce harmful gas under high temperature.

Great mechanical strength: resin with fillings can lower the differences of dilatation coefficient, cure shrinkage rate and internal stress as well as increase the hardness of condensate within the poured area. Precast and fashioned reinforcing materials are placed in the seal coat of epoxy resin which is painted on the inside and outside surface of high and low-voltage coil, making the structure as compact as the reinforced concrete so that the mechanical strength is greater than epoxy resin which can bear the electro-dynamic action caused by sudden short-circuit without damage.


n  Main performance parameters for SC (B) 13 dry-type transformer:

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

SC13-30

30

Yyn0

or

Dyn11

11

10.5

10

6.3

6

±5%

±2×2.5%

0.4

150

710

2.3

4.0

SC13-50

50

215

1000

2.2

SC13-80

80

295

1380

1.7

SC13-100

100

320

1570

1.7

SC13-125

125

375

1850

1.5

SC13-160

160

430

2130

1.5

SC13-200

200

495

2530

1.3

SC13-250

250

575

2760

1.3

SC13-315

315

705

3470

1.1

SC13-400

400

785

3990

1.1

SC13-500

500

930

4880

1.1

SC13-630

630

1070

5880

0.9

SC13-630

630

1040

5960

0.9

6.0

SC13-800

800

1215

6960

0.9

SC13-1000

1000

1415

8130

0.9

SC13-1250

1250

1670

9690

0.9

SC13-1600

1600

1960

11730

0.9

SC13-2000

2000

2440

14450

0.7

SC13-2500

2500

2880

17170

0.7

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

Your name:
Your tel :
* Your mail :
Your company :
Your country :
* Inquiry :

main performance parameters of the products