SBH15 10KV Immersed Amorphous Alloy Core Distribution Transformers

Product overview

Transformers can transform the grid voltage into the voltage required by the system or load to realize the transmission and distribution of electric energy. This transformer can replace the transformer with silicon steel sheet core and be widely used in outdoor power distribution systems. The grid connection of this product in large number can achieve good energy-saving effect and reduce air pollution. This product is especially suitable for areas with insufficient electric energy, large load fluctuation and difficult routine maintenance. Since the transformer adopts a fully sealed structure, insulating oil and medium are not polluted by the atmosphere, so it can run in humid environment and is ideal power distribution equipment in urban and rural power distribution networks.

Features

For energy-saving products, no-load loss is reduced by about 75% compared with S9 transformer;

The product has low loss, less heat generation, low temperature rise and stable operation;

Advanced and reasonable structure, strong short-circuit resistance;

Strong overload capability, safety and reliability,

Strong corrosion resistance and is maintenance-free.

Types of meaning

15216224466471159

Product standards

GB1094.1 ~ 2-2013 GB/T 25446-2010

High pressure rating: 10 (10.5, 11, 6, 6.3, 6.6) kV

Low pressure rating: 0.4 kV

Tapping range: non-field excitation changer (plus or minus 5%, plus or minus 2 x2.5% )

Link category: Dyn11 or Yyno

Insulation level: LI75AC35 / AC5

S(B)H15-M series 10 kv three-phase double winding excitation regulating distribution transformer

Rated capacity(kVA)

Voltage Combinationand Tap range

Vector Group Symbol

No-load loss (W)

Load loss

No-load

current

(%)

Short circuit impedance (%)

4.0

High pressure

High pressure tap range (%)

Low ressure (kV)

30

6

6.3

10

10.5

11

±2X2.5±5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.4

Dyn11

YynO

33

630/660

1.5

4.0

50

43

910V870

1.2

63

50

1090/1040

1.1

80

60

1310/1250

1.0

100

75

1580/1500

0.90

125

85

1890/1800

0.80

160

100

2310/2200

0.60

200

120

2730/2600

0.60

250

140

3200/3050

0.60

315

170

3830/3650

0.50

400

200

4520/4300

0.50

500

200

5410/5150

0.60

630

320

6200

0.30

4.5

800

380

7500

0.30

1000

450

10300

0.30

1250

530

12000

0.20

1600

630

14500

0.20

2000

750

18300

0.20

5.0

2500

900

21200

0.20

 

Note: for the rated capacity of 500 kva and below transformer, load loss value of the diagonal lines in the table above apply to Dyn11 or Yzn11 link group, slash at the bottom of the load loss value applies to Yyno link group.

Product outline drawing

15216224613850095

 

SBH15 10KV Immersed Amorphous Alloy Core Distribution Transformers

Zhejiang Pengbian Electric Co., Ltd. is located in China’s electrical capital, is a collection of high-tech at home and abroad in one, the development and production of power transmission equipment key enterprises.

The company has advanced production equipment and exquisite manufacturing technology, specializing in the production of dry type transformer, oil-immersed transformer, special transformer, all kinds of reactor, wind power, photovoltaic transformer substation, substation transformer core, European-style box-type substation, American box transformer substation, high and low voltage complete sets of electrical equipment, power transmission and transformation equipment such as high and low voltage switchgear. Products should be widely in electric power, railway, industrial and mining enterprises, shipping, etc.

Welcome to our company to purchase products!


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