how to caculate no load loss, load losses & impedance percentage in power or distribution transformers

4 Answers  

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why ac can not be stored?

5 Answers  

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how will i find Transformer rating if supply voltage is 11k.v and how will i find incomer if transformer rating is 12MVA

3 Answers  

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11000volt DG set carnt kaise banvay

0 Answers   AVK,

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i m doing DEEE in part time,can i join regular cources in BE,,IF i join what the cources can i select like (civil,ece,IT) ,,kindly advice

0 Answers  

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We have two parts in generator, electrical & mechanical. how it works?

0 Answers   TATA,

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in star connected 4wired transmission system ,what happen if the neutral is grounded . or not grounded. which is significant and y

2 Answers  

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We have 2 11kv/433v transformers for 2saperate acb for mv panels and 1 bus coupler acb. Suppose I’ll close bus coupler what will happen or it will be share the load. Please suggestion and any modification required.

1 Answers  

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Where voltage are high and current to be interrupted is low the breaker preferred is:

0 Answers  

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why core losses are affected with change in voltege in transformer?

1 Answers   HCL,

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A 1F capacitor is charged to 100V initially. A 1H inductor is connected accros the capacitor througha a switch. The current in the circiut when the switch is closed is____

0 Answers   Ecil, L&T,

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How should i design a 1ph & 3 ph transformer. Kindly let meknow all steps and formulaes related to design from scratch.

0 Answers  

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