AC Motor Protection
$90.00
In stock
SKU
eng_rus_012
Overview
There is a wide range of AC motors since they can be used in numerous applications. AC motors need to be protected but protection selection usually does not depend on the motor and load type. This selection is based on the fundamental AC motor operation processes. There are crucial differences between the protection of induction motors and synchronous motors. Motor operation characteristics have to be particularly considered when applying selected protection. This approach is more important for the motors than for any other power system element.
For example, the starting and stalling currents/times have to be known and taken into account when using overload protection. Also the thermal withstand of the AC motor has to be precisely defined under balanced and unbalanced loading conditions. The conditions for which AC motor protection is needed can be separated into two main groups: imposed external conditions and internal short circuits.
This course is suitable for electrical engineers with a desire to understand the fundamentals of AC motor protection. Presented details cover issues related to protection against external and internal motor faults. Upon successful completion engineers will be able to address AC motor protection terminology and concepts and techniques that are used for overload, single phasing, under-voltages, unbalanced supply and reverse phase sequence faults.
There is a wide range of AC motors since they can be used in numerous applications. AC motors need to be protected but protection selection usually does not depend on the motor and load type. This selection is based on the fundamental AC motor operation processes. There are crucial differences between the protection of induction motors and synchronous motors. Motor operation characteristics have to be particularly considered when applying selected protection. This approach is more important for the motors than for any other power system element.
For example, the starting and stalling currents/times have to be known and taken into account when using overload protection. Also the thermal withstand of the AC motor has to be precisely defined under balanced and unbalanced loading conditions. The conditions for which AC motor protection is needed can be separated into two main groups: imposed external conditions and internal short circuits.
This course is suitable for electrical engineers with a desire to understand the fundamentals of AC motor protection. Presented details cover issues related to protection against external and internal motor faults. Upon successful completion engineers will be able to address AC motor protection terminology and concepts and techniques that are used for overload, single phasing, under-voltages, unbalanced supply and reverse phase sequence faults.
| Learning Objectives | This continuing education course is intended to provide you with the following specific knowledge and skills:
|
|---|---|
| Contact Hours | 6 Horas |
| CIAPR courses | CURSO TECHNICO |
| Instructor | Velimir |
| Devices | Desktop, Tablet, Mobile |
| Language | English |
IACET ACCREDITED PROVIDER
|
|
Self Learning Solutions LLC is a company with more than 14 years of experience in this market. At Self Learning Solutions we are proud to have obtained the IACET accreditation for our organization, along with the approvals necessary to market our products throughout the United States. Self Learning Solutions is accredited by the International Association for Continuing Education and Training (IACET). Self Learning Solutions complies with the ANSI / IACET standard, which is recognized internationally as a standard of excellence in instructional practices. As a result of this accreditation, Self Learning Solutions is accredited to issue the CEU IACET. |
SLSTECH System Requirements
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Operating system
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Recommended: Windows 7, 10, Mac OSX Sierra, iPad IOS10
Internet speed
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Use a broadband connection (256 Kbit/sec or faster—this will ensure that you can view videos and online presentations) through USB wireless modem, ADSL, T1/T2, fibre optic or cable.
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Dial-up access will be significantly slower, and we do not recommend it for using our system.
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Google Chrome 32 bit version 50 or later (recommended for optimal compatibility, this has been thoroughly tested on Windows)
Safari 10 or later (recommended for optimal compatibility, this has been thoroughly tested on Mac)
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MS Internet Explorer is not recommended
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Software
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