S10 Series 33kV Class Power Transformer
S10 Series 33kV Class Power transformer is one of the main equipments in power plants and substations. The function of transformer is not only to raise the voltage and send the electric energy to the electricity-using area, but also to reduce the voltage to all levels of use voltage to meet the needs of electricity utilization.
Description
Features of Products
S10 Series 33kV Class Power transformer is one of the main equipments in power plants and substations. The function of transformer is not only to raise the voltage and send the electric energy to the electricity-using area, but also to reduce the voltage to all levels of use voltage to meet the needs of electricity utilization. In short, the step-up and step-down must be completed by transformers. In the process of power transmission in the power system, voltage and power losses will inevitably occur. When the same power is transmitted, the voltage loss is inversely proportional to the voltage and the power loss is inversely proportional to the square of the voltage. The transformer is used to increase the voltage and reduce the power transmission loss.
Standard
GB1094.1-2013; GB1094.2-2013; GB1094.3-2013; GB1094.5-2008; GB/T 6451-2008; GB/T 1094.10-2003; JB/T 10088-2004IEC60076; SANS 780 STANDARDS
Features of Products
1. Meet or exceeds ANSI.IEC.GB.SANS.Standards
2. Safe Handling, Installation and Operation.
3. Attractive, modern appearance
4. Reasonable Structure
5. Fully-sealed
6. Higher system reliability
7. High security and reliability in operation
8. High capacity of overload and efficiency
9. Robust construction having excellent short circuit and thermal withstand capabilities
10. EVERPOWER Transformers are more efficient by Reduced no-load losses and Reduced load losses
Transformer normal service conditions
1. The height above the sea level is below 1000m;
2. Ambient temperature;
3. Highest air temperature +40℃ ;
4. Highest daily average air temperature+30℃ ;
5. Highest annual average air temperature +20℃ ;
6. Lowest outdoor air temperature -25℃ ;
S10 series 33/11kV power transformer technical data
Note: It can supply voltage regulating range of ±5% or ±2×2.5% for high-voltage of transformer
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