Step down transformer 220V to 110V 7500W 

This 7500W step down transformer is a robust, high-capacity voltage converter designed to step down 220V–240V to 110V–120V, making it ideal for operating powerful North American appliances and industrial machinery in regions with higher voltage standards. As part of our professional-grade step down transformers, this unit provides reliable performance for commercial and workshop environments requiring consistent, high-wattage power transformation.

Product Features

Heavy-duty voltage conversion
Efficiently converts 220V–240V AC to 110V–120V AC, suitable for power-hungry 110V equipment such as tools, ovens, and compressors.

High output capacity

• Delivers up to 7500 watts continuous power
• Supports industrial and commercial-grade equipment with ease

Frequency compatibility

• Works with both 50Hz and 60Hz power systems
• Ideal for global compatibility across different power grids

Autotransformer design

• Dry-type, air-cooled core avoids oil-related maintenance
• Single-winding (autotransformer) structure offers a lighter and more compact design compared to isolation transformers
• Cost-effective solution with high energy efficiency

Built-in protection

• Includes internal fuse or overcurrent protection
• Compliant with CE safety standards for peace of mind

Professional installation required

• Must be hardwired into your power system
• Installation by a licensed electrician is strongly recommended

Product Specifications

• Input voltage: 220–240V AC
• Output voltage: 110–120V AC
• Power rating: 7500W continuous output
• Frequency: 50Hz / 60Hz
• Transformer type: Autotransformer (non-isolated)
• Cooling: Air-cooled dry core
• Protection: Built-in fuse / overcurrent protection
• Compliance: CE-certified

Important Usage Notes

• No galvanic isolation: Not suitable for medical or highly sensitive electronics due to shared input/output winding.
• Ensure proper ventilation during prolonged use to prevent overheating.
• Not recommended for equipment requiring full electrical isolation or enhanced surge protection.

Ideal for powering:

• Industrial tools
• Compressors
• Welders
• Large ovens
• Commercial refrigerators
• Workshop machinery