ELECTRIC MOTOR CONTROL
Daftar isi :
ELECTRIC MOTOR CONTROL
ELECTRIC MOTOR CONTROL
DESKRIPSI
It is estimated that electrical drives and other rotating equipment consume about 50% of the total electrical energy consumed in the world today. The cost of maintaining electrical motors can be a significant amount in the budget item of manufacturing and mining industries. This workshop gives you a thorough understanding of electrical motor’s working, maintenance and failure modes and gives you the tools to maintain and troubleshoot electrical motors. You will gain valuable insight into the selection of the protection necessary to ensure your motors are protected against fault conditions, so as to ensure reliability and long life.
You will gain a fundamental understanding of the installation operation and troubleshooting of electric motors. Typical applications of electric motors in mining, manufacturing, materials handling and process control are covered in detail. You will learn the basic steps in specifying, installing, wiring and commissioning motors. The concluding section of the course gives you the fundamental tools in troubleshooting motors confidently and effectively
MATERI KHUSUS
FUNDAMENTALS OF MOTOR TECHNOLOGY
- Basic principles of rotating electric machines
- Fundamental principles of speed control
Efficiency, torque, inertia, horsepower/power factor
Torque-speed curves
How the motor produces torque
Types of motors
MOTOR THEORY, CONSTRUCTION AND MAINTENANCE
Basic construction and physical configuration, windings
Principles of operation and performance
THREE PHASE AC INDUCTION MOTORS
Components
Theory of operation
Induction motor design
Duty cycles
Insulation and Cooling requirements
Starting methods
Selecting motors
Maintenance of AC machines
Types of faults, fault finding and testing of AC machines
Testing instrumentation
MOTOR PROTECTION
Induction Motor Characteristics
Insulation Systems :
Temperature Limits
Service Factor
Thermal Limit Curves
Vendor Motor Data
Short Circuit Protection
Fuses
Circuit Breaker
MCP
Overload Protection
Overoad Relay
Thermal Protection
RTD
Thermistor
Solid State Motor Protection Relay
- Load Related Failures
Application Abuse
Overloading
MOTOR TESTING METHODS:
Insulation Life Overview
Testing methods
Insulation Resistance
Polarization Index
DC Hipot
DC Ramp Test
AC Hipot
Capacitance test
Dissipation Factor
Partial Discharge
Surge Test
Mechanical Testing
On-line Testing
MOTOR MAINTENANCE PRACTICES
- Electrical Maintenance
- Cooling Components
Periodic Testing
Load Check
Temperature
Mechanical Maintenance
Mechanically Intact
Vibration
Cleaning
Belts/ Couplings Guards
METODE TRAINING SISTEM
Presentation;
Discussion;
Case Study;
Evaluation;
Pre test & Post Test
Jadwal Pelatihan Lokal Media Training 2023 :
Batch 1 : 14 – 16 Februari 2023
Batch 2 : 4 – 6 April 2023
Batch 3 : 26 – 28 Juni 2023
Batch 4 : 14 – 16 Agustus 2023
Batch 5 : 10 – 12 Oktober 2023
Batch 6 : 5 – 7 Desember 2023
Catatan: Jadwal tersebut dapat disesuaikan dengan kebutuhan calon peserta.
Biaya dan Lokasi Pelatihan:
- Yogyakarta, Hotel Dafam Malioboro
- Jakarta, Hotel Amaris Tendean
- Bandung, Hotel Golden Flower
- Bali, Hotel Ibis Kuta
- Lombok, Hotel Jayakarta
Investasi Pelatihan Lokal Media Training:
- Investasipelatihan selama tiga hari tersebut menyesuaikan dengan jumlah peserta
- Apabila perusahaan membutuhkan paket in house training, anggaran investasi pelatihan dapat menyesuaikan dengan anggaran perusahaan.
Fasilitas Pelatihan di Lokal Media Training:
- FREE Airport pickup service (Gratis Antar jemput Hotel/Bandara)
- FREE Akomodasi ke tempat pelatihan bagi peserta
- Module / Handout
- FREE Flashdisk
- Sertifikat
- FREE Bag or bagpackers (Tas Training)
- Training Kit (Dokumentasi photo, Blocknote, ATK, etc)
- 2xCoffe Break & 1 Lunch, Dinner
- FREE Souvenir Exclusive
- Training room full AC and Multimedia
