Electric Motor Control (YOGYAKARTA)
Tanggal
06 – 08 November 2013
11 – 13 November 2013
18 – 20 November 2013
25 – 27 November 2013
02 – 04 Desember 2013
09 – 11 Desember 2013
16 – 18 Desember 2013
LOKASI
Yogyakarta
WAKTU
08.30 -16.00 WIB
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
BIAYA
IDR 7,500,000 / peserta Non-Residential, diskon untuk pengiriman 3 orang dari perusahaan yang sama
METODE
Presentation; Discussion; Case Study, Evaluation; Pre test & Post Test
FASILITAS
Hotel Berbintang; Sertifikat Training; Training Kit; Modul (Hard Copy + Soft Copy); 1x Lunch dan 2x Coffe Break; Souvenir; Transportasi Antar Jemput (minimal 2 orang dari perusahaan yang sama)
Kode : AB983
