Sample interview questions: Have you ever had to work on electrical projects involving motor controls or variable frequency drives (VFDs)?
Sample answer:
Yes, throughout my career as a Journeyman Electrician, I have had ample experience working on electrical projects involving motor controls and variable frequency drives (VFDs). I possess a comprehensive understanding of their operation, installation, troubleshooting, and maintenance.
Motor Controls:
- Installed and configured motor starters, both manual and automatic, for various applications.
- Troubleshooted and repaired motor control circuits, identifying and resolving issues such as overloads, undervoltages, and phase reversals.
- Performed preventive maintenance on motor controls to ensure optimal performance and longevity.
Variable Frequency Drives (VFDs):
- Installed and commissioned VFDs for industrial machinery and HVAC systems.
- Programmed and calibrated VFDs to control motor speed, to… Read full answer
Source: https://hireabo.com/job/12_1_1/Journeyman%20Electrician