Precision in Motion
High-Performance DC Reactors for Ripple Suppression in Railway Systems

SAINI Electrical designs and manufactures smoothing reactors and reactor assemblies specifically for conventional electric locomotives. These components are engineered to minimize DC current ripple and stabilize voltage across the traction power system, improving performance, safety, and the operational life of power electronics.
Built to endure extreme temperatures, electrical load variations, and mechanical stress, SAINI’s railway-grade reactors are ideal for modern and legacy rail systems requiring clean and stable DC output.
We Offer:
Application
SAINI’s smoothing reactors are used in

DC Traction Power Circuits

Rectifier Output Filtering

Electric Locomotive Drive Systems

Voltage Stabilization for Auxiliary Loads
Trusted Rail Performance
Why Choose SAINI Smoothing Reactors?
As a leading railway reactor manufacturer in India, SAINI offers precision-engineered components trusted by OEMs and rail operators for performance, longevity, and safety.
Our reactors are compatible with various DC drive configurations and can be customized to match different electrical parameters and locomotive designs.
Need a Custom Reactor Solution?
Whether you require a standalone smoothing reactor or a complete assembly, our engineering team can design and deliver a solution tailored to your locomotive’s electrical system.