Custom Industrial Power Transformer Designs
Custom Industrial Power Transformer Designs
Creating a Toroidal Isolation Transformer to Meet Your Specifications
In most electrical applications, you need a transformer to provide safety isolation and/or step up or step down a voltage. A toroidal industrial power transformer is the ideal solution for most applications because it’s easier to mount, smaller, lighter and more efficient than a traditional laminated transformer.
Toroidal transformers’ advantages over traditional E-I laminated transformers include:
Greater efficiency
Lower leakage losses
Cooler operating temperatures
Quieter operation
Because of their ring shape, they have a nearly ideal magnetic circuit and are 90 to 95 percent efficient. Meanwhile, E-I transformers may lose 40 to 50 percent of their core power.
Custom Toroidal Isolation Transformer Options
We have a standard line of Industrial Toroidal Transformers available, rated up to 3000 VA. These transformers come standard with dual 117 V primaries and dual secondaries (secondaries range from 12 V to 120 V).
If your application requires special voltages, a higher rated power output or custom wire terminations/harnesses, our team of engineers can create a solution that will meet your special requirements. We can design and build custom products rated up to 15 kVA and for 50/60 Hz continuous operation.
A standard toroidal isolation transformer can be customized to meet:
Specific primary and secondary voltages
Higher industrial power transformer output requirements (up to 15 kVA for single-phase power and 45 kVA for three-phase power)
4 kV isolation between primary and secondary windings
Special wire terminations/harness requirements
Custom mounting and special enclosure requirements
Maximum enclosure leakage current
Class A, B, F or H
