PRODUCTS CENTER


Barbados High-Efficiency Pole Mounted Transformers

S13 transformers have introduced a most ideal core configuration, performance silicon steel strips, and advanced manufacturing processes and are manufactured via optimized design and elaborate processing. Now the product line has been qualified by strict testing made by a national authoritative test center and has attained a domestically leading level in quality and in performance.

Product Description

S13 transformers have introduced a most ideal core configuration, performance silicon steel strips, and advanced manufacturing processes and are manufactured via optimized design and elaborate processing. Now the product line has been qualified by strict testing made by a national authoritative test center and has attained a domestically leading level in quality and in performance.

 

Technical parameters

Rated
Capacity

Voltage Combination

Winding
Connection Grade

No-load
Loss
(W)

Load
Loss
(W)

Short
Circuit
Impedance
(%)

No-load
Current
(A)

High
Voltage
(kV)

Tapping Range
Of High Voltage
(%)

Low
Voltage
(kV)

30

6
6.3
6.6
10
10.5
11

±5
±2×2.5

0.4

Dyn11

80

630

4.0

1.8

50

100

910

1.6

63

110

1090

1.5

80

130

1310

1.5

100

150

1580

1.4

125

170

1890

1.4

160

200

2310

1.3

200

240

2730

1.2

250

290

3200

1.1

315

340

3830

1.1

400

410

4520

1.0

500

480

5430

1.0

630

570

6200

4.5

0.9

800

700

7500

0.8

1000

830

10300

0.8

1250

970

12000

0.7

1600

1170

14500

0.6

2000

1550

18300

0.6

2500

1830

21200

0.5

The transformer body is reliably positioned for ensuring that no dislocation occurs with the transformer and no deformation occurs with the windings during long-distance transportation or during long-term operation. Without the need of core suspension and being maintenance free, this product line may be used just via direct grid connection.

- Safe, Combustion Resistant/Fire Retardant, Without Pollution, Capable of Direct Installation on Load Center;
- Maintenance Free, Convenient to Install, Low in Composite Operation Cost;
- Excellent in Humidity Resistance, Capable of Running Normally under 100% Humidity, Capable of Being Put into Operation after Idleness without Pre-drying Treatment;
- Low Loss, Low Local Discharges, Low Noise, Strong Heat Radiation, Capable of Running under 150% Nominal Load with the aid of Forced Air Cooling.

 

Major Products
Special-purpose power transformers, including S9, S11, S13, SH15 series 10KV oil-immersed power transformers, SCB10, SCB11, SCB12, SCB13, SCBH15 series 10KV~35KV dry-type power transformers, on-load voltage regulating power transformers, amorphous metal transformers, SG(B) Type 10 H-class insulated dry-type transformers, switch cabinets and combined transformers, underground box-type substations and anti-theft, mining, rectifier, furnace and underground transformers.

 

11

11

11

11

11

11

11

1111

11