Application Engineering and Technical Support
Product Integration and Modifications
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Copyright, 2008-Clayton Engineering Company
USEFUL TECHNICAL LINKS:
| Link: | Description: |
| IP/NEMA Enclosure Ratings & UL Hazardous Location Info | Comparison Chart of IP and NEMA Enclosure Ratings and links to UL's Specifications on Hazardous Locations. |
| NEMA Home Page | National Association of Electrical Manufacturers sets the standards; find them here. |
| NEMA Motor Frame Chart | Chart of Standard NEMA Dimensions for Low and Medium Voltage AC Motors. Also has a link to the NEMA MG1-1998 thru Rev.2 Spec. |
| UL Home Page | Underwriters Laboratories main web site. |
| Energy Library | Introductory Courses on Motors & Drives, Commercial Energy Systems, Power Quality and Fundamentals of Electricity. |
| Machine Design/Motion Controller | Valuable information on motion controllers, PLCs and other types of controls. |
| Control.com | The global online community of automation professionals: Technical articles, technical discussion groups. |
| Controls Weekly | Links to technical articles on all aspects of control. |
| Engineered Systems Tech Papers | White Papers, from Engineered Systems Magazine. Nice info on HVAC and Pump Applications |
| PT Calculator | On-line calculator for Power Transmission and Drive Engineering Fomula: Inertia, Torque, RPM , Unit Conversions Etc. |
| Formula Wizard | Calculator for Temperature, Power Factor, Single and Three Phase kW, Air velocity, Steam and Water Valve Sizing. |
| Pump Engineering | Fundamentals of Pumps. Pump head curve, affinity laws, effects of temperature, viscosity etc. Motor Sizing. |
| Control Engineering: Non-contact Sensors | Overview of optical and inductive proximity sensors. |
| Control Engineering Magzine | Large collection of on-line tutorials form Control Engineering Magazine covering everything from PID design, valve sizing, PLCs and instrumentation to Networking and Systems Integration. |
| Control Magazine | Reprints of many past articles |
| The On-line Industrial Ethernet Book | Articles on Industrial Ethernet, modular I/O, Modbus over TCP/IP, Ethernet in process control and network management. |
| Feedback and Temperature Control | Complete college course on Feedback and Temperature Control Theory from the University of Exeter! |
| CECO Training |
Do you like this kind of stuff? Are you looking for particular information not given above? Let us know by e-mailing Bob Palmer: rspalmer@clayeng.net or calling at (412)288-0643. We may already have it or know where to find it.
