Draw a block diagramof Three UPS systems connected in Parallel mode?

0 Answers   HSL,

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How to calculate PF capactors for a connected load?

2 Answers   FD, Power World,

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How can we get electric power from lighting ?

3 Answers   TATA,

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what is the apt definition for kirchoff's current and voltage laws?

3 Answers  

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What is the function of auadag in a cro?

0 Answers  

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In single phase ac ups supply when current is measured with tong tester neutral current is found more than phase current.What is the reason?

0 Answers  

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I am apply the AAI. So i want electrical sample question paper in technical with answer my id is vijayjobsmart@gmail.com

0 Answers   AAI Airports Authority Of India,

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why in power staions distriution r like 11kv,33kv,66kv in india?

4 Answers  

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Can I use measuring current transformers in protection purposes?

7 Answers  

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What are the material used for inductance coil?

0 Answers  

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what will happen if delta - star , 400V to 6.6KV step up transformer neutral is not grounded, Neutral is not used but transformer is provided with neutral.

2 Answers  

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Q.1:What protection will be used on HT and LT side of 33/0.4 KV, MVA transformer. Indicate capacities of protective device to be used. Q.2:Which types of back-up protections are used in the power transformers? What do you understand by the term over travel in the relay? Q.3:How star and delta connected winding transformer are provided from earth fault

0 Answers   MPSEB,

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