Technical Guides

A practical comparison of size, magnetic field, mechanical noise, thermal behavior and cost drivers.

Electrical and mechanical questions for chassis, panel and equipment power transformers.

Why contactors, solenoids and capacitive loads can require more than steady-state VA.

Choosing between regulated switching supplies, linear supplies and transformer-based architectures.

How to define the isolation boundary, load, leakage, voltage and documentation before selecting a design.

The information an engineer needs to move from an application note to an approved transformer design.