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| Name | Starting a Motor with Variable Frequency Drives - A GalcoTV Tech Tip | Galco |
| Video Uploader | Video From GalcoTV |
| Upload Date | This Video Uploaded At 15-12-2016 15:45:27 |
| Video Discription | To start an electric motor, it simply needs to be connected to a power supply with correct voltage and enough ampacity to get it to full speed before tripping or faulting out. There are a few different types of motor controllers to choose from: A. Line Starters B. Soft starters C. And VFDs Variable Frequency Drives are units that use switching devices known as IGBTs to control the frequency and voltage of the power fed to the motor to control its speed and limit its load through a technology called Pulse Width Modulation. It will protect the motor to a point of tripping off if necessary, but it can also do what is known as “Frequency roll back” which reduces speed to reduce load on the motor. This is the most electronic protection you can get for a motor, but also the most expensive. However, this unit offers continuous variable speed operation that the other 2 types of motor starters do not. Those are both constant full speed operation only. For more Tech Tip Videos visit Galco TV: http://www.youtube.com/user/GalcoTV Sign up for Galco’s newsletter that features our newest products, our can't-miss deals, our best videos, and total access to Galco’s electronics expertise: http://www.galco.com/email/ Connect with us! https://plus.google.com/+GalcoIndustrial https://www.facebook.com/GalcoIndustrial https://twitter.com/GalcoIndustrial https://www.linkedin.com/company/galco-industrial-electronics Don't forget to like and comment on this video, and subscribe to our channel! Check out Galco.com at http://www.galco.com?source=YouTubeTT Galco is a Factory Authorized Stocking Distributor for Over 150 Brands of Industrial Electrical & Electronic Automation, Controls and Component Products; On-Site and Send-In Repair Services for Industrial Control & Automation Products for Over 2,000 Brands; Engineered Systems Integration, Retrofits & Upgrades for Variable Speed Drives, CNC, PLC Systems, Dynamometers & Test Stand Applications. Visit us online at http:// www.galco.com or call us at 800-337-1720. http://www.galco.com/safety With respect to the usage, installation or assembly of any products described in this video, Galco Industrial Electronics, Inc., a Michigan corporation, encourages you to follow the requirements and/or guidelines of: i) the Occupational Safety and Health Act of 1970, Public Law 91-596, as amended, and all laws, rules and regulations implemented in relation thereto; ii) the National Electric Code®; and iii) NFPA 70E®. Any installation, assembly or work described in this video should be performed by a qualified licensed electrician. GTV, Galco, galco.com, Galco Industrial Electronics, and Galco Industrial Electronics, Inc. are registered and/or pending registered trademarks under the U.S. Patent and Trademark Office, assumed names, registered domain names, and/or trade names of Galco Industrial Electronics, Inc., a Michigan corporation. LEGAL DISCLAIMER: While we have made every attempt to ensure that the information provided is accurate and has been obtained from reliable sources, Galco is not responsible for any errors or omissions, or for the results obtained from the use of this information. All information is provided "as is", with no guarantee of completeness, accuracy, timeliness or of the results obtained from the use of this information, and without warranty of any kind, express or implied, including, but not limited to warrantees of performance, merchantability and fitness for a particular purpose. At all times you should defer to the instructions and safety guidelines issued by the manufacturer. In no event will Galco, its agents or employees thereof be liable to you or anyone else for any decision made or action taken in reliance on the information provided to you or for any consequential, special or similar damages, even if advised of the possibility of such damages. pUitP8nLh2E |
| Category | Science & Technology |
| Tags | Industrial Electronics | GTV | G-TV | Electrical | Galco | Galco TV | Electronics | VFDs | Tech Tip | variable frequency drive | Line Starter | Soft Starter | Motors | Motor Controllers |
