How to Read a Single Line Diagram
Automation Solutions
When sizing a Variable Frequency Drive (VFD), the most important consideration is to match the size of the VFD to the AC induction motor. AC induction motors have nameplates that list critical specifications. Examples of these specifications are Manufacturer, Model Number, Part Number, Serial Number, Design Type, Voltage rating, Horsepower, Hertz, Full Load Amps, RPM,…
Electric motors have been around since the 1800’s creating torque for many applications. As applications got more sophisticated the need to vary the speed of the motor began to surface. Enter the Variable Frequency Drive (VFD). Before we go much further let’s cover the basics of motors to get the foundation of how the VFD…
Usually, when someone goes to start programming automation devices, the software can become overwhelming very quickly. What software do I need? Where is it all located? Siemens has taken a new approach to this problem with their TIA Portal software. Totally Integrated Automation has taken all software and combined them into a powerful tool in one place to make the programmer or person troubleshooting’s life…
Motor Control
In our last post of this series on starting a condition-based maintenance program, we interviewed our Program Manager of Reliability Services Mike Rathbun, an integral part of the group that got this effort off the ground. Recently, Rathbun and his team conducted a training session around using the CBM worksheet that we reference throughout this…
Recently we published a series on condition-based maintenance (CBM) for motors, which is a core area for EECO. We wrote this series based on extensive feedback we’ve received as well as recommended textbooks. Our goal was to produce some condensed insights on maintenance and reliability. During this process, we also developed an eBook on CBM…
As shared in our last post, starting a new CBM program is tough. In our experience, the most successful teams tend to put in more work on the front end. This usually leads to the development of a business case. In this post we will explore the process to build the case, and how to…
Electrical Supplies
A key component that is driving industrial growth in America is Innovation. Technology is constantly changing and Industrial Internet of Things (IIoT), Augmented Reality (AR), Virtual Reality (VR), Artificial Intelligence (AI) and Additive Manufacturing are all impacting manufacturing positively. These technologies are driving complex solutions. Innovation begins with understanding needs of the marketplace. Design thinking…
Many customers that we talk to are talking about the same thing: workforce attrition. There is a major shortage of a skilled workforce and people are retiring. Companies are struggling to bring up the next generation. “The average age has shot way up near the retirement age, where manufacturing is trying to entice retirees back…
What do you think about when you think “manufacturing”? Maybe you envision an assembly line like Henry Ford invented. Perhaps you think of a monotonous task where you’re standing the same spot doing the same action for eight hours a day. We’ve heard that public perception is that manufacturing plants are hot, old, and dirty. THAT…