what use marshalling kishock in power transformer?

2 Answers  

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How many types of interlocking use in screw type air compressor,make-Kaser(BSD MODEL)?

0 Answers   Automobile, Siddhi Vinayak,

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why use -48 volt DC power in telecom?

3 Answers  

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If excitation will increase, then what will be the effect on power factor? Will it decrease or increase?

4 Answers   Prozone,

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What is the difference between UPS and SMPS?

7 Answers   Mukand, NightFox,

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how much the voltage & resistance should be ,between earth & neutral points.?& why?

6 Answers  

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1.wat is the advantage of induction motor? 2.wat is diffrence between 1-phase and 3-phase induction motor?

2 Answers  

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how to identyfy cable sizes?

4 Answers   IAF, Mylan,

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show the physical connection and phasor diagrams of 1: DZO 2: Yd1 3: DZ6 4: Yd11 5: YZ11

0 Answers  

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Comment on the working principle of operation of a single-phase transformer.

0 Answers  

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This is reqd for a 1MW Solar power plant..We have 2DC outputs from the solar panels Connected to 2INVERTOR panels.. Output from invertor is 3ph,280v,500kva,50hz.These are connected to individual ACB.This has to be stepped up to 11KV ,1250KVA SYSTEM.Now can I use (1) one more ACBTO GIVE A COMBINED OUTPUT OF 1000KVA,280V & STEP UP THE OUTPUT BY USING a single two winding 3 ph transformer 11kv/1250kva. or (2)use the two outputs and connect to one three winding transformer of above rating..Pls suggestwith details.

0 Answers  

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what is 11kv cable

1 Answers   bscpl,

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