Motor Protection with the 469

Digital Energy

Protection & Control

Training

Motor Protection with the 469


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Motor Protection with the SR469
What's Included

The CD is an ideal complement to GE Multilin's instructor-led classes, and provides complete instruction on the 469 when classroom-based learning is not practical.



Introduction How to use the Interactive Learning Interface



Principles of magnetism and electromagnetism Basic construction of AC motors Operation of synchronous AC motors Operation of induction motors Operation of synchronous machines



Common motor terminology Motor thermal limit curves Current transformer selection Motor thermal modeling principles The 5 key Motor Thermal Modeling Elements



Short circuit Ground fault Differential Single phase Mechanical jam Undercurrent Under & Overvoltage



Hardware Tutorials covering: Installation and removal procedures Front panel features Display LEDs Keypad / Port Wiring Inputs Digital Inputs Power Functions AC Phase AC Differential AC Ground Current Wiring Outputs Failsafe Trip / Close Auxiliary alarm Service Software Installation 469 Setup System Setup Digital I/O Thermal Model Current Elements Motor Starting RTD Temperature Voltage Elements Actual Values



The CD features tutorials and tests that allow students to directly apply their new knowledge. Each learning module features a test with a combination of true/false and multiple-choice questions, ranging in levels of difficulty. When a question is answered incorrectly, students learn the correct answer through a detailed explanation.

The Motor Protection with the 469 CD is a great compliment to instructor-led training that provides an invaluable reference tool for 469 users. The CD provides students with an opportunity to study at their own pace and on their own schedule without incurring travel and living expenses.

For more information contact us at: TrainingCD@ge.com