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AC Inverter Drives (Application and Maintenance)
October 28, 2022
Jadwal Pelatihan AC Inverter Drives (Application and Maintenance)
| Tanggal | Tempat | Kota | | Belum ada jadwal terbaru |
DESCRIPTION
Manufacturers of inverter drives report that of the units returned to them as faulty, up to 80% do not reveal any defects. Such returns are more a result of incorrect programming and/or fault diagnosis by maintenance personnel. This comprehensive course is designed to counter such difficulties by enabling the maintenance engineer to correctly set up, maintain and carry out effective fault-finding on inverter drive systems. Unlike some product-specific courses, this course is substantially generic-effectively covering most of the variable speed drive systems found in industry today and providing a thorough understanding of drive operation within the context of industrial systems.
OBJECTIVES
Participants will be able to:
- Properly Matching a Drive to a Machine
- Choosing the Correct Motor
- Choosing the Best Type of Drive
- Identify & Correct Drive System Problems
- Identify & Test Major Drive Components
- Perform Start-Up of an AC Drive
- Program & Adjust the Drive for Desired Operation
OUTLINE COURSE
- Evolution of Adjustable Speed Drives
- AC & DC Electrical Terminology
- AC Motor Theory
- Choosing The Correct Motor
- AC Drive (VFD) Theory
- AC Drive Terminology
- AC Drive Applications with Discussion of Various Types of Drives Including Vector Drives
- Properly Matching a Drive to a Machine
- Benefits of Over-Speeding Motors
- Typical Application Mistakes & Pitfalls
- Mechanical Theory: Horsepower & Torque
- Basic AC & DC Electrical Theory for Drives
- Transformer Basics
- AC Motor Theory with NEMA Nameplate Definitions
- Semiconductor Theory and Diode Rectifiers with Lab
- Examination, Theory, and Testing The Major AC Drive Components Including The Input Rectifier, Soft-Charge Resistor, Buss Capacitors, and Output Transistors
- Examination of AC Drive Construction
- Common Error Codes and Solutions
- Diagnosing Drive Problems
- Recommended Drive Start-Up Procedure
- Hands-On AC Drive and Motor Operation and Programming
PARTICIPANT
Suitable for anyone who is required to maintain or configure inverter drives (electricians, instrument technicians, etc). Whilst a knowledge of basic electrical principles is desirable, no prior knowledge of motor theory or electronics is necessary.
TRAINING METHOD
Presentation
Discussion
Case Study
Evaluation
FACILITY
Training Kit
Handout
Certificate
Lunch + 2x Coffee Break
Souvenir
Pick Up Participant (Yogyakarta)
