Silicon Steel
Three Phase Indoor Dry Type Isolation Electric Power Transformer
Dry-type power transformers adopt the special process technology of Europe dry-type transformers to ensure that the products fully meet the requirements such as fire prevention, waterproof, environ...
DESCRIPTION
Dry-type power transformers adopt the special process technology of Europe dry-type transformers to ensure that the products fully meet the requirements such as fire prevention, waterproof, environmental protection.
By optimizing the structure of the high-voltage coil, the series improve the distribution of voltage and capacitance between layers so as to improve the product’s ability to withstand atmospheric overvoltage, operating overvoltage as well as the electric field distribution. It is the ideal product for distribution systems and widely used in the subway, shipbuilding, mining, chemical, power companies and personnel-intensive buildings as well as other special requirements of the occasion for safety.
By optimizing the structure of the high-voltage coil, the series improve the distribution of voltage and capacitance between layers so as to improve the product’s ability to withstand atmospheric overvoltage, operating overvoltage as well as the electric field distribution. It is the ideal product for distribution systems and widely used in the subway, shipbuilding, mining, chemical, power companies and personnel-intensive buildings as well as other special requirements of the occasion for safety.
Product Parameters
|
Transformer Type
|
Resin Cast Dry Type
|
|
Model
|
SCB10-50/10
|
|
Number of Phase
|
Three Phase
|
|
Winding Type
|
Two Winding
|
|
Winding Material
|
Aluminum/Copper
|
|
Rated Capacity
|
50kVA
|
|
High Voltage
|
10/11kV
|
|
Low Voltage
|
0.4kV
|
|
Tapping Range
|
±2×2.5%
|
|
Impedance Voltage
|
4%
|
|
Load Loss (120°C)
|
1kW
|
|
No-load Loss
|
0.27kW
|
|
No-load Current
|
2%
|
|
Frequency
|
50/60Hz
|
|
Connection Group
|
Yyn0/Dyn11
|
|
Cooling Method
|
ANAF
|
|
Insulation Class
|
F
|
|
Thermal Class
|
F1
|
|
Protection Level
|
IP00/IP20/IP30
|
|
Climatic Class
|
C2
|
|
Environmental Class
|
E2
|
|
Temperature Rise
|
100K
|
|
Operation Altitude
|
≤1000m
|
|
Size
|
950x750x915mm
|
|
Weight
|
575kg
|
