LC Magnetics manufactures high-quality variable transformer assemblies designed for precise, adjustable AC voltage control in industrial and OEM applications. Built for durability and consistent performance, these assemblies deliver smooth output with minimal distortion, making them ideal for demanding operating environments.

Our variable transformer assemblies are commonly used in motor speed control, test equipment, burn-in systems, heating processes, and laboratory setups. The adjustable design allows operators to fine-tune voltage safely and efficiently while maintaining waveform integrity and system stability.

Each unit is constructed with premium copper windings and robust mechanical components to ensure long service life. Assemblies are available in open-frame, panel-mounted, or fully enclosed configurations, depending on application requirements. For environments requiring additional protection, custom enclosure options are available to enhance safety and reliability.

LC Magnetics also provides fully customized variable transformer assemblies to meet specific electrical and mechanical specifications. Options include tailored voltage ranges, multiple taps, integrated meters, and specialized mounting configurations. Our engineering team works closely with customers to ensure seamless system integration and optimal performance.

Every assembly undergoes thorough inspection and testing before shipment to ensure dependable operation under continuous load. With a focus on efficiency, thermal stability, and consistent output control, LC Magnetics delivers solutions that perform reliably in both standard and heavy-duty applications.

If your system requires accurate, adjustable voltage regulation, LC Magnetics offers expertly engineered variable transformer assemblies backed by responsive technical support and proven manufacturing expertise.