Description
Power transformer protection systems are a critical part of the distribution & transmission systems that feed power to our cities & industries.
The aim of this course is to introduce all of the basic principles associated with these complex systems.
The course will go into detail for the following key topics :-
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Show the basic principles behind electrical protection philosophy
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An introduction to How the omicron cmc 356 device works
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Look at three phase currents and see how they can be broken down into sequence components and harmonics.
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Working theory of non directional overcurrent
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How test overcurrent curves by using advanced module of omicron device ?
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How test overcurrent by using any 3 Phase injection device and how can write accepted report ?
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Provide the basic principles behind current transformers, how they operate and need to be connected
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Working theory of directional overcurrent
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How test directional overcurrent by using advanced module of omicron device ?
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How Test Directional overcurrent by using any 3 phase injection device and how can write accepted report ?
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Working theory of restricted earth fault
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What the different between high impedance and low impedance restricted earth fault ?
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How test restricted earth fault relay ?
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Can the CMC 356 device or any 3 phase injection device test high impedance restricted earth fault relay ?
By the end of the course the student will be able to test(non directional & directional) overcurrent – restricted earth fault relays by using any 3 Phase Injection Device and by using advanced module of omicron device
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