Motor Protection, Control & Maintenance Masterclass
This course gives you a thorough understanding of electrical motors’ protection, control and maintenance and gives you the tools to maintain and troubleshoot electrical motors. You will gain a fundamental understanding of the protection, control and maintenance of electric motors and drives. Typical applications of electric motors in mining, manufacturing, materials handling and process control are covered in detail. The concluding section of the course gives you the fundamental tools in troubleshooting motors confidently and effectively.
By the end of this course delegates will be able to:
Electrical Consulting Engineers, Electrical Contractors, Electrical Maintenance Supervisors, Electrical Maintenance Technicians, Engineering and Design Personnel, Instrument and Control Engineers, Instrument Technicians, Maintenance personnel, Mechanical Engineers, Operations Personnel, Plant Engineers, Process Control Engineers, Service Technicians
Fundamentals of Motor Technology & Construction
· Basic principles of rotating electric machines
· Fundamental principles of speed control
· Efficiency, torque, inertia, horsepower/power factor
· Induction/synchronous/wound rotor types
· Basic construction and physical configuration, windings
Three Phase AC Induction Motors
· Components, Theory of operation, Induction motor design
· Duty cycles, Insulation and cooling requirements
· Starting methods, Selecting motors
· Types of faults, fault finding and testing of AC machines
Energy Losses & Efficiency of Three Phase AC Induction Motors
· Standards, Types of losses
· Tests for measurement and computation of losses and efficiency
· Dynamometers, Principles of load application by braking
· Torque measurement basics
Motor Failure Analysis
· Frequent starts, High inertia, Inadequate cooling
· Congestion on fan cover, Improper spacing at end of motor
· Incorrect belt alignment, Solid belt guards
Testing
· Insulation life and resistance, Polarisation index
· DC hipot, DC ramp test, AC hipot, Capacitance test
· Dissipation factor, Partial discharge
· Surge test, Mechanical testing
Bearing Failure Analysis
· Bearing failures, Grease and greasing, Belt drive aspects
· Balance, Storage issues, Service factor loading
Protection of Motors
· Thermal overload, Time constraints
· Early relays and new digital relays
· Starting and stalling conditions
· Over current/overload, Under-voltage/over-voltage
· Loss of excitation, Inadvertent energisation
· Over fluxing, Stall protection/acceleration time/start up supervision
Motor Control
· Power circuit, Control circuit, Full online voltage starting
· Reduced voltage starting, Delta-star, Resistance, Reactor
· Autotransformer, Soft start, Braking, Speed control, Reversing
Control System for AC Variable Speed Drives
· Overall control system, Power supply for the control system
· DC bus charging system, VSD control loops
· Vector control, Current feedback in AC variable speed drives
Installation & Fault Finding
· General installation and environmental requirements
· Power supply connections and earthing
· Where to install contactors in power circuit
| Code | From | To | City | Fee | |
|---|---|---|---|---|---|
| EE28 | 16 Feb 2020 | 20 Feb 2020 | Cairo | US$ 3900 | Book |
| EE28 | 26 Apr 2020 | 30 Apr 2020 | Alexandria | US$ 3900 | Book |
| EE28 | 22 Jun 2020 | 26 Jun 2020 | Istanbul | US$ 4500 | Book |
| EE28 | 03 Aug 2020 | 07 Aug 2020 | Kuala Lumpur | US$ 4500 | Book |
| EE28 | 25 Oct 2020 | 29 Oct 2020 | Dubai | US$ 4200 | Book |
| EE28 | 28 Dec 2020 | 01 Jan 2021 | London | US$ 5000 | Book |
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DUBAI OFFICE
Ittihad Deira Building, |
USA OFFICE 642 E14 Street,10009-13 Manhattan, New York (NY) USA info@petrogas-training.com |
EGYPT OFFICE 52 General Kamal Hejab Street,Suez Bridge, Cairo, Egypt info@petrogas-training.com |
Certificate of Completion will be provided to the candidate(s) who successfully attend and complete the course. Training hours attendance percentage of 75% is required.
Standard course hours: 8:30 A.M. to 3:30 P.M. Informal discussions: 4:30 P.M. to 5:30 P.M.
We use a blend of interactive and hands-on methods, active participation, a variety of instructional techniques, dynamic presentations, individual and group exercises, in depth discussion, DVD’s, role-plays, case studies, examples. All of the information, competencies, knowledge and skills acquired within our training programs, are 100% transferrable to the participants’ workplace.
Pre-Test and Post-Test Assessment are applied on 5-day and 10-day programs. Also, post course evaluation and candidate’s evaluation are applied to add another level of quality measurement. Candidates’ feedback is highly appreciated to elevate the training service quality.
A- Have staff trained in the latest training and development approaches
B- Support nationalization and talent management initiatives
C- Have properly trained and informed people who will be able to add value
D- Gain relevant technical knowledge, skills and competencies
A- Develop job related skills
B- Develop personal skills in subject matter
C- Have a record of your growth and learning results
D- Bring proof of your progress back to your organization
F- Become competent, effective and productive
G- Be more able to make sound decisions
H- Be more effective in day to day work by mastering job-related processes
I- Create and develop competency to perform job well
A- 10% discount after 05 candidates’ registration.
B- 15% discount after 10 candidates’ registration.
C- 20% discount after 20 candidates’ registration.
D- 25% discount after 25 candidates’ registration.
E- 30% discount after 30 candidates’ registration
F- Higher discount rates will be offered based on work volume with different clients.
A- One extra free seat is offered on 4 candidates on the same course and dates.
B- Two extra free seats are offered on 6 candidates on the same course and dates.
C- Three extra free seats are offered on 8 candidates on the same course and dates.
D- Four extra free seats are offered on 10 candidates on the same course and dates.
E- Five extra free seats are offered on 12 candidates on the same course and dates.
Nominations to our public courses are to be processed by the client’s Training and/or HR departments. A refund will be issued back to the client in the event of course cancellation or seat unavailability. A confirmation will be issued to the relevant department official(s).
If a confirmed registration is cancelled less than 5 working days prior to the course start date, a substitute participant may be nominated to attend the same course or a 20% cancellation charge is applied. In case of a no-show, a 100% fee will be charged.
PAYMENT POLICY
Payment is due upon receiving the course confirmation, invoice and/or proforma invoice. However; the fee due can be wire transferred to our bank account directly after course completion. Our bank details are illustrated on the confirmation, invoice and proforma invoice, as well. The above documents can be communicated electronically, i.e., in a soft copy or/and in hard copy based on customer’s request.
COPYRIGHT
© 2017. Material published by PETROGAS shown here is copyrighted. © 2017. All rights reserved. Any unauthorized copying, distribution, use, dissemination, downloading, storing in any medium, transmission, reproduction or reliance in whole or any part of this course outline is prohibited and will constitute an infringement of copyright.
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