Product Description

• Fire Resistance：The epoxy resin encapsulation offers excellent fire resistance, significantly reducing the risk of fire-related incidents. This feature ensures compliance with stringent safety standards, making the transformer suitable for use in environments where fire safety is of utmost importance.
• Energy Efficiency：The transformer's innovative design and high-quality materials significantly reduce energy loss during operation. This leads to substantial cost savings for users and a reduced environmental impact, contributing to sustainable energy practices.
• Quiet Operation：With its minimized partial discharge, our transformer operates quietly. This makes it an ideal choice for noise-sensitive areas, such as residential neighborhoods, hospitals, and commercial buildings, without compromising its performance.
• Zero Pollution：As a Dry-Type Transformer, it eliminates the risk of oil leaks and associated environmental contamination. This aligns perfectly with eco-friendly energy solutions, ensuring that the transformer's operation does not harm the environment.
• Maintenance-Free：The epoxy resin encapsulation and robust design of the transformer eliminate the need for regular maintenance. This reduces operational costs and downtime, allowing for uninterrupted power distribution and hassle-free operation.
• Short-Circuit Tolerance：The Dry Type Three-Phase Transformer is designed to withstand high short-circuit forces. This ensures the safety and reliability of the electrical system, preventing power outages and equipment damage that could result from short-circuit events.
• Compact and Lightweight Design：The transformer features a compact and lightweight design, with a small footprint and easy-to-handle construction. This facilitates easy installation and transportation, making it an ideal choice for space-constrained or remote locations where accessibility may be limited.Crafted with high-grade silicon steel and a 45° full-lap joint, this transformer minimizes no-load losses and noise. The high-voltage winding is made of double-glass enameled copper wire with H-class insulation, ensuring superior electrical and mechanical properties. The low-voltage winding utilizes copper foil with epoxy resin for robustness and durability. The clamping system is constructed from low-magnetic steel and treated for enhanced durability. Each phase is equipped with cooling fans and a temperature controller, ensuring efficient operation and optimal performance.

Here is a refined version of the energy efficiency rating table for 10kV dry-type three-phase duplex winding non-excitation voltage regulating distribution transformers: