Johnson Electric Coil

Autotransformers

Single Phase and Three Phase Autotransformers

We supply single and three phase autotransformers to a number of different industries, delivering the high-quality, durable components they need, for a wide range of applications. Our engineers are adept at working to different specifications. In addition to the “off the-shelf” selection of single and three phase autotransformer options other companies offer, we can customize transformers to meet your specific requirements. Our team is experienced at working on specialist projects, providing innovative, cost-effective transformers that exactly meet your needs.

Being a specialty autotransformer manufacturer, we can move your design requirements forward by creating a prototype, testing that it works, and assuring production of electrical single or three phase autotransformers that are exactly what you need—to your schedule, on time, in shipments that work for you.