Cumming, GA — December 18, 2013 … AutomationDirect’s IronHorse line of motors and drives now includes the GSD series of DC drives. IronHorse GSD1 series DC drives are high-performance Pulse-Width-Modulated (PWM) controllers for 12 to 36 volt battery/solar-powered equipment providing smooth control with high-efficiency operation. Design features include adjustable maximum/minimum speed, current limit, I.R. compensation, and acceleration. The…
+Tech TopicsApplicationAutomation NotebookEnergy/UtilitiesIndustryIssue 20 – 2011Learning ResourcesMachine ControlNotebook IssueProductProgrammable ControlTechnology BriefVariable Speed Drives
Top 10 Tips: Specifying VFDs (Part One of a Two-Part Series)
This is part one of a two-part series on variable frequency drives. VFDs can reduce energy consumption, improve real-time control, and lengthen motor life; selecting the right one for your application requires asking the correct questions. Here are some expert tips to consider. Determine if a VFD is right for your application. The primary function of…
+Tech TopicsAutomation NotebookFYIIssue 4 – 2005Learning ResourcesNotebook IssueProductVariable Speed Drives
VFDs Frequently Asked Questions
AutomationDirect’s technical support team has compiled a list of customer frequently asked questions for many of our products. The complete listing can be found on the technical support page of our Web site. Here are some of the frequently asked questions for variable frequency drives (VFD). FAQS Q: What is sensorless vector control?A: Sensorless vector control…
ApplicationAutomation NotebookFeature StoryIssue 2 – 2004Learning ResourcesManufacturingMotorsNotebook IssueProduct
Strides in Motor Technology
When AutomationDirect was looking to provide customers with a high-performance, cost effective drive/motor package to complement their growing line of AC variable speed drives, they turned to Marathon Electric – a well-recognized, well-respected name in the industry. Marathon manufactures a full line of general purpose, inverter-duty, vector-duty and NEMA premium efficiency motors to meet the…