Custom Autoformers are designed to provide system power
Autoformers are products with no isolation between input and output windings. This may be a favorable option when there is already system isolation provided in the electrical circuit. Autoformers can be designed smaller and are less expensive than isolated transformers due to decreased material, size and manufacturing times.
While having no isolation, Autoformers can retain many of the useful features or options of General Purpose, Power or other types of units:
- Either Step-Up or Step-Down,
- Single-phase and three-phase,
- Multiple primary or secondary voltages accommodated,
- Available open frame or in a NEMA rated enclosure with a host of available options