Latest Hydro Technical Articles

Categories

Three-Phase Motors with Twelve Wires

Three-Phase Motors with Twelve Wires

Of all types of three-phase motors, the twelve-wire motor provides the most options for connecting based on voltage and system configuration (wye or delta). Learn the details and wiring options of these versatile motors.


Three-Wire vs. Six-Wire Three-Phase Motors

Three-Wire vs. Six-Wire Three-Phase Motors

Three-phase motors with three or six wires have limited options for wiring, but are easier to use and have important roles to play. Learn the difference between three- and six-wire three-phase motors for low and high voltage applications.


Comparing Single-Phase vs Three-Phase Motors

Comparing Single-Phase vs Three-Phase Motors

In this article, learn the differences between single- and three-phase motors, including how each one works and applications best suited for each type.


Common Motor Windings and Wiring for Three-Phase Motors

Common Motor Windings and Wiring for Three-Phase Motors

This article looks at some common windings and wirings for three-phase motors, including internal Wye windings and low and high voltage wirings.


Introduction to Advanced Motor Control Circuits

Introduction to Advanced Motor Control Circuits

This article looks at a few of the more advanced motor control circuits for a three-phase motor.


Securing SCADA Systems from Cyber Attacks

Securing SCADA Systems from Cyber Attacks

Learn about the many ways cyber-attacks threaten SCADA systems, and what can be done to keep manufacturing and utility plants protected.


Digital Twinning and its Use in SCADA Systems

Digital Twinning and its Use in SCADA Systems

Learn all about Digital Twinning, and how this new technique can change the way we do a number of industrial operations!


Grounding DC Power Supplies: What You Need to Know

Grounding DC Power Supplies: What You Need to Know

Should you connect a DC power supply to ground or not? The answer is not a straightforward yes or no. This article explores the benefits and drawbacks of grounding DC power supplies.


Introduction to Pneumatic, Hydraulic, and Electric Actuators

Introduction to Pneumatic, Hydraulic, and Electric Actuators

In this article, we take a look at hydraulic, pneumatic, and electric actuators and how they are used in different scenarios.