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Contact SupplierA Rectifier Transformer is a specialized electrical transformer designed to convert alternating current (AC) to direct current (DC) for industrial and power applications. It is widely used in electroplating, welding, battery charging, DC motor drives, and power supply systems. Rectifier Transformers provide high reliability, efficiency, and stable DC output under varying load conditions.
We offer all types of Rectifier Transformers – Single Phase, Three Phase, Oil Cooled, Air Cooled, and Dry Type – to meet diverse industrial requirements. Each transformer is designed to deliver optimized performance, long life, and minimal maintenance.
Types of Rectifier Transformers Available
Single Phase Rectifier Transformers
Compact design, suitable for small DC loads
Voltage range: 220V – 440V AC primary
Provides stable DC output for low power applications
Three Phase Rectifier Transformers
High power capacity for industrial DC loads
Voltage range: 440V – 11kV AC primary
Suitable for heavy-duty applications like electroplating, welding, and battery charging
Oil Cooled / Air Cooled Models
Designed for high efficiency and long life
Low maintenance cooling system (oil or air)
Ideal for continuous industrial operation
Dry Type Rectifier Transformers
Maintenance-free and environmentally friendly
Suitable for indoor installations
High insulation and thermal stability
Key Features
Converts AC to DC with high efficiency
Available in single-phase and three-phase configurations
Voltage ranges from 220V AC to 11kV AC primary
Oil cooled, air cooled, or dry type options
Robust construction with low maintenance design
Compliance with IEC and IS standards
Stable DC output for industrial applications
Applications
Electroplating and metal finishing
Battery charging stations
DC motor drives and industrial automation
Welding applications
Power supply systems for laboratories and manufacturing units
Price Range (Approx.)
Small Single Phase Models: ₹50,000 – ₹1,50,000
Medium Three Phase Models: ₹2,00,000 – ₹5,00,000
High Power Industrial Models (Oil / Air Cooled): ₹6,00,000 – ₹15,00,000
Min Price: ₹50,000
Max Price: ₹15,00,000


