15kva Stepdown Auto Single Phase Transformer 220v to 110v

Technical specifications

Customization guide

Adjustable parameters include voltage ratings (customizable within 10–15kVA range) and winding material (copper for high conductivity or aluminum for cost efficiency). Ideal for tailoring to specific power requirements in manufacturing, telecommunications, or renewable energy systems.

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With its dry-type design and toroidal coils, this transformer excels in environments where fire safety and space efficiency are paramount. Use it to power electronic equipment in offices, medical devices, or industrial control systems.

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Supplier's note

1. Three Technical Breakthroughs:

   • Toroidal Coil Design: Reduces energy loss by 20% compared to traditional E-core transformers.
   • Autotransformer Efficiency: Achieves 99.8% energy transfer (vs. 85% in standard isolation transformers).
   • Dry-Type Safety: Eliminates fire risks entirely, outperforming oil-immersed models.

2. Optimal Version Selection:

   • Base Model: Ideal for residential or small offices (e.g., powering LED lighting systems).
   • Advanced Model: Suited for commercial settings (e.g., HVAC control panels requiring 12kVA load).
   • Pro Model: Designed for industrial use (e.g., heavy machinery in factories needing 15kVA at 120°C).

With its autotransformer design, you can achieve seamless voltage adjustment without isolation. The Pro version’s 120°C thermal tolerance ensures stable performance in high-temperature factories, while the Advanced Model’s 105°C rating suits data centers. Pair the Base Model’s 92% efficiency with its compact size to save space in retail stores.

*Note: "+" values indicate improvement over the Base Model’s baseline specifications.