SGB 10H grade insulating dry-type power transformer

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Product Description:

S (G)B 10H grade insulating dry-type power transformer

1.  Model

S------------------------------three phase
G -----------------------------non-encapsulation dry type
B----------------------------- LV foil coil
10 ----------------------------- performance code
----------------------------- rated capacity (KVA)
----------------------------- rated voltageHVKV

2. General

SG10 type-this series dry-type distributing transformer has strong withstanding of thermal shock, overload capability. Beside, it has many good points such as flame-retardant, low-loss, and low partial discharge capacity, low noise, no harmful gas and no pollution. It is insensitive of humidity and dust, compacted, no crack and so it is easy to be maintained. Therefore, it is suitable for the using in the adverse circumstances of high requirement for fire protection, high degree of load fluctuation and dirty, moist, such as airport , power plant, metallurgy, hospital, skyscraper, shopping center, and residential areas and other special environments like oil, chemical industry, nuclear plant, nuke, etc.

1. Technical parameters

Rated capacity

(KVA)

Voltage group(KV)

Connection

method

Dissipation

(KW)

No-load

Current

(%)

Impedance voltage

(%)

Insulating level

Weight

(kg)

High-

voltage

Low-

voltage

No-load

Load

(145)

100

11

10.5

10

6.6

6.3

6

0.4

Dyn11

or

Yyn0

0.40

1.88

2.4

4

H/H

520

125

0.48

2.13

2.0

650

160

0.56

2.55

1.8

740

200

0.62

3.10

1.8

850

250

0.72

3.60

1.8

1005

315

0.88

4.60

1.8

1270

400

0.94

5.40

1.8

1465

500

1.16

6.60

1.8

1730

630

1.35

7.90

1.6

6

1840

800

1.52

9.50

1.6

2170

1000

1.76

11.40

1.3

2390

1250

2.08

12.50

1.3

2990

1600

2.44

13.90

1.3

3830

2000

3.32

17.50

1.2

4380

2500

4.00

20.30

1.2

4930