Cast Resin Dry Type Transformer

Cast Resin Dry Type Transformer

The cast resin dry-type transformer is for indoor application and fireproof. Both of the high and low voltage windings are encased in resin, so it prevent the windings from dust and corrosive air. The iron core is made up of cold-rolled silicon-steel plate.
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Henan GNEE Electric Co., Ltd. is one of the most reliable manufacturers and suppliers of cast resin dry type transformer in China. If you're going to buy customized cast resin dry type transformer made in China, welcome to get quotation from our factory. Quality products and reasonable price are available.

 

cast resin dry type transformer Description

The Cast Resin Dry-Type Transformer is well-suited for use in power plant substations, where it integrates low-voltage devices, high-voltage devices, transformers, and other components. It is highly regarded for its functional and energy-saving properties. The transformer is safe, non-polluting, and flameproof, allowing it to be installed directly at the load center. It offers the advantages of being maintenance-free, easy to install, and having low operational costs, low losses, and excellent humidity resistance.

Cast coil dry type transformer

Cast Resin Dry Type Power Transformer

Technical Data of 10kV SCB (9) Cast Resin F Insulation Class Dry Type Power Transformer

Rated Capacity

Voltage Group (kV)

Connection Method

Loss (kW)

No-load current

Insulation Level

Weight (kg)

Outline Dimension (mm)

Outline dimension with protective casing

No-load

(120℃)

(L)

(W)

(H)

(L)

(W)

(H)

(kVA)

HV

LV

Load

%

10

     

0.15

0.325

4.5

 

130

600

450

490

900

800

850

20

     

0.185

0.63

4

 

170

600

450

560

900

800

850

30

     

0.215

0.75

3.2

 

330

620

450

650

1050

900

1000

50

     

0.305

1.055

2.8

 

380

620

450

750

1050

900

1000

63

     

0.37

1.28

2.7

 

440

750

500

760

1050

1000

1150

80

     

0.415

1.46

2.6

 

510

750

500

760

1100

1000

1150

100

     

0.45

1.665

2.4

 

590

750

500

890

1150

1100

1250

125

11

 

Dyn11

0.53

1.995

2.2

 

650

1060

600

1020

1350

1050

1200

160

10.5

0.4

 

0.61

2.25

2.2

F/F

780

1060

600

1060

1400

1050

1250

200

10

 

Yyn0

0.7

2.675

2

 

930

1060

710

1120

1450

1100

1350

250

6.3

   

0.81

2.92

2

 

1040

1100

710

1140

1500

1150

1400

315

6

   

0.99

3.67

1.8

 

1180

1150

710

1195

1500

1200

1450

400

     

1.1

4.22

1.8

 

1450

1260

870

1285

1600

1250

1600

500

     

1.305

5.17

1.8

 

1630

1290

870

1355

1600

1300

1650

630

     

1.51

6.22

1.6

 

1900

1450

870

1420

1800

1300

1700

630

     

1.46

6.31

1.6

 

1900

1500

870

1370

1850

1300

1650

800

     

1.71

7.36

1.6

 

2290

1550

870

1570

1900

1300

1800

1000

     

1.99

8.6

1.4

 

2700

1600

870

1665

1950

1300

1950

1250

     

2.35

10.26

1.4

 

3130

1680

1120

1765

2050

1350

2000

1600

     

2.755

12.42

1.4

 

3740

1750

1120

1860

2100

1400

2100

2000

     

3.735

15.3

1.2

 

4150

1770

1120

1865

2150

1500

2100

2500

     

4.5

18.18

1.2

 

4810

1870

1120

1950

2200

1500

2200

3150

     

5.78

23.7

1

 

5800

1950

1120

1900

2350

1600

2250

4000

     

6.7

28.5

1

 

7100

2100

1120

2050

2400

1600

2300

(Note): (Tapping range of high voltage) ±5%; ±2×2.5%, Frequency: 50Hz.

 
features of Cast resin Single Phase Dry Type Transformer

A. Good heat dissipation and high overload capacity: Cast resin transformers can operate for extended periods at 130% overload without the need for a fan, and can handle full loads without a cooling fan or capacity reduction under IP45 conditions.

B. Excellent safety and fire resistance: The transformer can withstand temperatures up to 800ºC without combustion and does not produce smoke.

C. Strong resistance to thermal shock: The transformer can operate at full load immediately after exposure to temperatures as low as -50ºC.

D. Complete waterproof and airtight: The transformer is fully resistant to water and air ingress.

E. No partial discharge: The transformer does not experience partial discharge.

F. Good hydrophobicity and resistance to alkaline corrosion and fungal growth: The transformer resists water absorption and is resistant to alkaline substances and fungal influences.

G. Environmentally friendly, low noise, and free of harmful gases: The transformer is eco-friendly, operates with low noise, does not emit harmful gases, and is easily decomposed.

 Dry Type Cast Resin Transformers

The cast dry type distribution transformer scope of application

Applies to high fireproofing, load fluctuating, unventilated, incommodious, dirty and moist environment such as power plant field, subway, metallurgy, hospital, high-rise building, shopping center, crowded resident zone, and the special environment such as petrol-land chemical industry, nuclear power station, a nuclear submarine.

Cast resin type transformer use

Dry type transformers factory

Dry type pad mounted transformer

Medium voltage dry type transformers

Cast resin Dry type transformers Product Processing

Indoor dry type transformer

Customer Visit

3

 

GNEE teams

4

 

Why Choose gNEE cast resin dry type  transformer?

GNEE Transformer products have passed SGS, intertek, CCC, CE and other international certifications. Noise, easy installation, energy saving and emission reduction, long service life, etc. The product production cycle is short, easy to install, and fast delivery. At present, the company has three factories.Our team is composed of very professional engineers. We strive to deliver you on time within the budget Power equipment, and provide excellent product quality. Provide you with the ultimate experience.

1

 

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