Answer / k.prakashchandra

About 2000 Kwh of energy

Dear Respected sir how to test ABB REX521 protection relay by relay tester.

0 Answers  

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what is different between installation and commonissonig.

3 Answers  

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How will you calaculate the Ct ratio based on connected load 500KVA,and 11KV supply ?

3 Answers  

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HOW VFD USED IN ENERGY SAVING

8 Answers   ITC Infotech,

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I want to know if it is possible to use Variable Frequency Drive to reduce the current required for starting a motor?

3 Answers   Descon,

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In which type of circuit short circuit is dangerous in parallel or series and why?

6 Answers  

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how sensors are working?

1 Answers   Amazon,

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Whether should be the oil level in OCTC transfomer? It should be upto winding immersed completely or should be upto tap changer s/w? How it will affect the performance of the transformer. Rating may be 33KVA

0 Answers  

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If Neutral Grounding Resistor (GR) failed/shorted. Is it repairable.

0 Answers  

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What difference between TRANSFORMERS and TRANSDUCERS???

1 Answers  

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Describe the method of Plate Earthing.

1 Answers  

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1 ton AC takes how much current( starting & stable)

15 Answers  

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