Three Phase 33KV American Type Box Transformer

Product Highlights

• Wide Applicability: Suitable for residential, commercial, and industrial applications, including urban distribution networks, industrial parks, and remote areas.
• Compact Structure: Small size and lightweight design make it easy to install and integrate into existing infrastructure.
• Low Noise and Low Loss: Minimizes operational noise and energy losses, ensuring efficient and quiet performance.
• Strong Anti-Short-Circuit and Overload Capacity: Engineered to withstand short circuits and overloads, providing robust and reliable power distribution.
• Fully Insulated and Sealed Structure: Immersed in transformer insulating oil, the transformer, high-voltage (HV) load switch, fuses, and other protection components are fully insulated and sealed, ensuring safety and reliability.
• Maintenance-Free: Designed for long-term operation with minimal maintenance requirements.
• Dual Fuse Protection: Features dual fuse protection, including plug-in fuses and Unika fuses (which monitor temperature and current), providing enhanced safety and protection.
• High-Voltage Incoming Line Cable Connector: The high-voltage side uses a fully insulated line cable connector, ensuring safe and reliable operation and ease of use.

Product Features

• Compact and Lightweight Design: Small footprint and lightweight construction make it ideal for installations in limited spaces.
• Flexible Installation: Easy to install and configure, with a flexible design that can adapt to various site conditions.
• Low Noise and Low Loss: Advanced design minimizes operational noise and energy losses, contributing to efficient and quiet performance.
• Strong Anti-Short-Circuit and Overload Capacity: Built to handle short circuits and overloads, ensuring reliable and stable power distribution.
• Fully Insulated and Sealed: The transformer and its components are fully immersed in insulating oil, providing a safe and reliable operating environment.
• Dual Fuse Protection: Dual fuse system with plug-in and Unika fuses (temperature and current monitoring) ensures enhanced safety and protection.
• High-Voltage Incoming Line Cable Connector: The high-voltage side uses a fully insulated line cable connector, ensuring safe and reliable connection and operation.
• High-Efficiency Cooling: Uses ONAN (Oil Natural Air Natural) cooling method, ensuring efficient heat dissipation and long-term operational stability.

Applications/Applicable Scenarios

• Residential Areas: Ideal for providing reliable power distribution in residential neighborhoods.
• Commercial Buildings: Suitable for malls, office buildings, hotels, and other commercial complexes.
• Industrial Facilities: Supports stable power for production lines, machinery, and other industrial applications.
• Urban Distribution Networks: Perfect for urban distribution networks and industrial park power systems.
• Remote and Rural Areas: Ideal for remote and rural electrification projects where traditional grid connections may be limited.

Advantages

• Compact and Flexible: Small size and flexible design make it easy to install and integrate into various settings.
• Low Noise and Low Loss: Efficient and quiet operation, minimizing environmental impact.
• Strong Reliability: Built to withstand short circuits and overloads, ensuring stable and reliable power distribution.
• Safe and Maintenance-Free: Fully insulated and sealed structure, with dual fuse protection, ensuring a safe and maintenance-free operation.
• High-Efficiency Cooling: ONAN cooling method ensures efficient heat dissipation and long-term operational stability.

Technical Specifications

• Model Number: ZGS11-250/33/0.415
• Rated Voltage (HV Side): 33kV
• Rated Voltage (LV Side): 0.415kV
• Rated Power: 250kVA
• Connection Symbol/Vector Group: Dyn11 / Yyn0
• Winding Material: Aluminum / Copper
• Cooling Method: ONAN (Oil Natural Air Natural)
• Number of Phases: Three
• Rated Frequency: 50Hz / 60Hz
• Standard: Meets IEC standards
• Brand: Aputon

Why Choose Our Transformers?

• High-Quality Materials: Constructed using premium materials to ensure long-term durability and safety.
• Professional Design: Rigorously tested to meet international safety and performance standards, ensuring reliable and consistent operation.
• Dedicated After-sales Service: Aputon offers comprehensive support and technical assistance, ensuring a seamless and worry-free purchase experience.

Purchase Tips

• Customization: Ensure that the transformer's voltage and power ratings are customized to match your specific application requirements.
• Technical Support: For any questions or assistance, please contact our customer service team, and we will be happy to help you.

Contact us for detailed specification

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