메뉴

+82-070-4111-0155Today Visitor 2222

KR
뒤로whole category

STP(Siheung Trade Platform)

검색

Choil Sungup Electric Co., Ltd.

Electric & Electronic equipment031-498-1981

TransformerModify Date : 2018-11-21 18:31:29

Inlet transformer 22.9 / 380-220 V


 


▣ Power Transformer


# Characteristic

It is used for the purpose of transmitting the voltage (power) produced by power plants to substations or power in large factories.It is usually a large-capacity high-voltage product, and is perfect for manufacturing because of its high damage when safety problems occur during use. It must be manufactured and tested and manufactured, and it is fully equipped with reliable protection device that can detect the problem immediately in case of maintenance problem.


# Standard Rating

◆ Frequency: 60Hz, 50Hz

◆ Rated capcity: UP TO 30MVA

◆ Primary Rated Vtg .: UP TO 66000V

     22900 V

◆ Secondary rated voltage (Secondary Tap Vtg.)

    : 3300V, 6600V, 6600 / 3300,22900V

    : 208Y / 120V, 220Y / 127V, 380Y / 220V, 440Y / 254V

◆ Primary Tap Vtg.

    ± 2.5% x 2 or ± 5.0% x 2

◆ Each group (Vector Group): Ddo, Dyn, etc


Dimensions and characteristics

 

Capacity
KVA

Efficiency
η (%)

Voltage
fluctuation rate
ε (%)

Quiescent
Current
lo (%)

Dimensions
Dim. (Mm)

Flow Rate
Oil Vol.
(ℓ)

Weight
Wt.
(kg)

W

D

H

200

97.7

2.2

6.0

1050

1100

1310

235

910

300

97.9

2.0

5.5

1200

1000

1380

300

1170

500

98.1

1.8

5.0

1220

1300

1440

400

1560

750

98.3

1.6

5.0

1350

1530

1540

540

2110

1000

98.3

1.5

4.5

1350

1850

1610

630

2560

1500

98.5

1.3

4.0

1500

1700

1850

860

3450

2000

98.7

1.3

4.2

2250

1900

2250

1660

5230

2500

98.7

1.2

4.0

2300

2050

2600

1950

6380

3000

99.0

1.1

4.0

2350

2200

2650

2050

7050

3500

99.0

1.0

4.0

2450

2100

2700

2100

7700

4000

99.0

1.0

3.5

2450

2150

2750

2220

8300

4500

99.0

1.0

3.5

2550

2350

2770

2680

9480

5000

99.0

1.0

3.5

2550

2500

2800

2800

9870

6000

99.0

1.0

3.5

2600

2900

2900

3000

11200

7500

99.1

1.0

3.0

2850

2950

2950

3850

13900

8500

99.2

0.8

3.0

3000

2700

3100

4300

17000

10000

99.2

0.6

2.0

3100

3400

3300

4550

17700

 

본 사이트는
Internet Explorer 8 이하 버전을
지원하지 않습니다.

Internet Explorer 9 이상으로 업데이트 하거나
크롬, 파이어폭스, 오페라, 사파리 최신 브라우저를 이용해 주십시오.
불편을 드려 죄송합니다.

Internet Explorer Update