100kVA/101kVA/30kVA/45kVA/50kVA/63kVA/750kVA 11 Kv 22kv 33kv Distribution Silicon Steel Power Oil-Immersed Type Transformer

Min.Order: 1
Product origin: Wenzhou, Zhejiang, China
Infringement complaint: complaintComplaint
US$ 460

Description
S11-M 11KV 630KVA Three Phase Distribution Oil Immersed Type Power Transformer With Moderate Price
Product Description

This Three-phase oil transformer is an electrical appliance that uses insulating oil as an insulation medium and consists of the iron core, coil, voltage regulating switch, oil tank, etc. It has the characteristics of small size, cheap price, and strong weather resistance. The transformer adopts the core free structure, and all accessories are pre-installed in the factory. Three Phase Oil Transformer is suitable for all kinds of high voltage electrical equipment, power system, industrial and mining enterprises, transportation, post and telecommunications departments, scientific research units and so on.

 

The transformer is based on the world's advanced technology and integrates the experience of leading international transformer companies and our own long-term experience. With its strong structure and beautiful appearance, it can meet the needs of different users. Also, we can print your logo on our machines for free. If you are interested, please feel free to contact us and we will offer you the best service





Rated capacity (kVA)

Voltage Combination and Tap range

Vector Group Symbol

No-load loss (W)

Load loss

No-load

current

(%)

Short circuit impedance (%)

4.0

High pressure (KV)

High-pressure tap range (%)

Low pressure (kV)

30

6

6.3

10

10.5

11

±2X2.5±5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.4

Dyn11

Yyn0

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

 

Features:
 

Iron core: All adopt high quality grain-oriented cold-rolled silicon steel sheet, full inclined non-porous binding structure, multi-step ladder core, three-seam or five-seam, low no-load loss, low noise;

Coil winding: It is made of high-quality QQ acylated enameled round copper wire and flat copper wire pulled by the oxygen-free copper rod. Its forms include cylinder type, continuous type, new spiral type, split type, etc. It has enough electrical strength, mechanical strength, and heat dissipation capacity.

Oil tank: It is welded with a high-quality steel plate, with elliptic, rectangular structure, etc., and the heat dissipation element adopts chip radiator, expansion radiator, or corrugated oil tank. The oil tank is tested for reliable sealing in the factory.
 

Detailed Photos

 



 

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