Outstanding Performance S11/S13/S20/S22 Electric Transformer

Outstanding Performance S11/S13/S20/S22 Distribution transformer

The S11, S13, S20, and S22 series of Oil Immersed Transformer are designed for high efficiency and sustainability, making them ideal for modern power distribution systems.

Key Features

S11 Series

• Energy Efficiency: 30% reduction in no-load losses compared to S9.
• Compliance: Meets IEC 60076 and GB1094 standards.
• Design: Streamlined for strength and minimal energy loss.

S13 Series

• Energy Efficiency: 25% reduction in no-load losses and 80% reduction in no-load current compared to S11.
• Compliance: Adheres to IEC 60076 and GB1094.
• Design: Advanced materials for reduced noise and losses.

S20 Series

• Energy Efficiency: Continues efficiency improvements.
• Compliance: Strictly follows IEC 60076 and GB1094.
• Design: Fully sealed for reliability.

S22 Series

• Energy Efficiency: Lowest no-load losses, high overall efficiency.
• Compliance: Meets IEC 60076 and GB1094.
•  Design: Effective cooling systems, eco-friendly oils.

Environmental Impact

• Eco-friendly: Biodegradable oils, reduced environmental impact.
• Safety: Natural ester oils for fire safety.
• Longevity: Extended transformer life.

Economic Benefits

• Cost Savings: Reduced operational costs.
• Lifespan: Minimal maintenance, long service life.
• Reliability: High operational dependability.
• Space: Optimized for minimal space use.

Applications

• Power Generation: Efficient energy production.
• Transmission Networks: Reliable power distribution.
• Petrochemical and Metallurgical: Stable power supply.
• Industrial and Mining: Continuous operations.
• Urban Infrastructure: Sustainable power solutions.

Conclusion

The S11/S13/S20/S22 series offer outstanding performance, efficiency, and sustainability, setting a new standard for power distribution.

10kV Oil Immersed Distribution Transformer energy efficiency grade table