Protecting Public Health and the Environment

Training Event Detail

NOTE: Times shown below are local to the training event.


Start Date and Time: 2/21/2018 8:30 AM MST
End Date and Time: 2/21/2018 4:00 PM MST
Location: Rexburg Fire Station 24 North Center REXBURG, ID 83440
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Training Event Calendar URL:

Event URL:
Registration URL:
Registration Deadline Date and Time: 2/14/2018 5:00 PM MST

Details: Join Craig Hartman and Chet Crawford from Energy Management Corporation. Course Outline: Introduction to Motors Induction Motor Theory Slip Frequency Motor Flux and Torque Characteristics V/Hz Control Torque-Speed and Current-Speed Curves VFD (Motor Controls) Theory and Design Block functional diagrams Converter theory DC bus characteristics Inverter theory Harmonics, including single-phase input V/Hz, Torque, and Speed control NEC Motor and Motor Control Grounding NEC Motor Control Code Introduction Short circuit protection Lock out concerns Differences in overcurrent protection when used on variable frequency drives. Service factor? VFD Wiring Power and Control Wiring NEC Code Harmonics Introduction to Harmonics Deleterious Effects of Harmonics on Power Systems Exhaustive Analysis of all Harmonic Mitigation Options Compliance with IEEE 519 and local codes VFD Troubleshooting (Hardware) Normal start-up and commissioning VFD Maintenance VFD Troubleshooting Safety compliance OSHA & NFPA 70 E. Arc flash protection with OSHA NFPA 70 E VFD Programming [hands-on training with motor control training demos] Review of parameter list Operation of programming unit Typical programming errors Trouble-shooting programming faults

Contact Information:
Barbi Burke

Training Vendor:
Fee: $120.00

Continuing Education:
Event Credit: 0.60 CEU
Accepted In: Idaho
Course Type: Classroom/Workshop
CEU Course Number: PENDING

DEQ Drinking Water contact:
Curtis Stoehr at or (208) 373-0542