In any facility there is a separation between the high-voltage power that drives motors and heavy machinery and the low-voltage power that runs the control circuits behind the motors and heavy ...

The PG series of 120x240/12x24 VAC HPS Imperator control power transformers is designed to meet industrial applications in which electromagnetic devices, such as relays, solenoids and the like are ...

How does the NEC control your signaling and control wiring requirements? Today's industrial facilities use a host of control circuits for motor control, instrumentation signals, and plant shutdown ...

Why is understanding high-voltage oil-filled transformer bushings so critical? High-voltage power transformers are an essential component of our nation's electric grid infrastructure. Bushings are the ...

Power transformers are often the main source of common-mode noise in isolated switching power converters. Why? Because inside the transformer, the windings on the primary and secondary sides of the ...

AutomationDirect has added Block CT and USTE series open core control transformers for stepping down voltages from 208-600V AC. The Block CT series is made in the U.S. and offers a rugged design ...