Hi guys! Plz help me to answer the following questions. 1. What are the types of transmission line energy losses? 2. Why are the VLF are used some types of services? 3. What frequencies are used for reliable beyond the horizon terrestrial communication without repeaters? 4. To permit selection of 1 out 16 equi-probable, what is the number of bitis required? 5. What is the most common modulation used for telegraphy? 6. What is the multiplexing is used to increase the capacity of the optic fiber? Thanks

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why do we use UPF watt meter in short circuit test of the transformer and LPF watt meter in open circuit test of the transformer

2 Answers   Bell, TCS,

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why we are connecting the alternator to a steam turbine of higher RPM then the rated RPM of alternator? For example:( connecting 1500 rpm alternator to 7600 rpm steam turbine). we can directly connect the same rpm turbine to alternator know??? is there any special reason ???

2 Answers  

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How to calculate flow of water delivered by pump when pressure & size of pipe line is given

0 Answers   Knight Frank,

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In supply RYB are mentioned. But in transformers, why they are mentioning XYZ?

3 Answers  

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WHAT IS THE ROLE OF ELECTRICAL & ELECTRONICS ENGINEER IN TCS.

2 Answers   CTS, TCS,

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what is derating?, why it is neccesary, it is same for all means for drives, motors,and cables.

1 Answers  

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What are the different types of cable jointing methods for HT and LT power cable?

1 Answers  

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How grounding is different than earthings?

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can someone explain that how the speed of the protection system affects the fault level calculation?

0 Answers  

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What is generator

1 Answers   Mytrah Energy,

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what is L.T?specify the range?

7 Answers  

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