Answer / sudheer

Electrical Impedence is the measure of the opposition that circuit presents to a current when a voltage is applied.In quantitative terms, it is the complex ratio of the voltage to the current in an alternating current circuit

One amps in HT is equal to how manys amps in LT

5 Answers  

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What is the tests required for a 132 kV, 400 kV , 765 kV for a Circuit Breaker and Power Transformer before commissioning ?

0 Answers   Eprosys Engineering Consultants,

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why transformer ratings are in kva

4 Answers  

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if we use a normal natural thundering; than approx how much amount of electricity we generate?

1 Answers   Visa Steel,

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in GEAFOL Cast-Resin trnaformer of 11/.72kv which has tapping of 11550v,11250,11000,10246v in primary side. To obtain 700v. which tapping should be used of HV side as we have 11000v/720v tapping now .

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How to calculate the CFM to TR? What is the Formula

12 Answers   Carrier, Voltas,

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Difference between ac parallel circuit and ac series circuit?

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1 Answers  

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at the time of starting back emf of a motor is zero.so how can it will start to run??

1 Answers  

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what are the range of memory address in plc for L&T lx7 4A

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Under Ground Power cable earthing is required at both end or single end? and reason for the same

3 Answers  

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