Rectifier Duty Transformers
Rectifier transformers are combined with a diode or thyristor rectifier. The rectifier applications range from very large aluminum electrolysis to various small and medium size operations. Niagara Transformer is an industry leader in process and high current rectifier duty transformers. Our rectifier duty transformers are manufactured with exceedingly high safety, durability and performance standards.
Most rectifier duty transformers are custom built to meet stringent customer needs. Our transformers are created based on specialty circuit configurations, service conditions and dimensional requirements. The transformers have a base rating of up to 30 MVA and 350 kV BIL. All of Niagara Transformer's rectifier duty transformers are designed to meet specific harmonic spectrums, seismic classifications and ANSI/IEEE C57.18.10 standards.




