Why 66KV is step down to 11KV and then 433v, not directly 66KV to 433v ?

2 Answers  

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How to calculate the Airconditioner capacity for a standard telecom BTS shelter?

3 Answers  

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what is L.T?specify the range?

7 Answers  

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What is the difference between a Distribution Transformer and a Power Transformer.

4 Answers  

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can anybody give me current carrying capacity of cables e.g size of cable in sq.mm & its current capacity both alluminum & for copper

4 Answers  

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In a incandescent bulb, if the glass is punctured, and then power is supplied, the tungsten filament blows up with a flash.Why?

2 Answers  

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Is potential difference materials property ..? if yes tnen how.. explain brifly.

0 Answers  

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How can we deside Short Ckt level of electrical System,Breakers etc.please provide formula to find SC of HV side & LV side

0 Answers  

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What is multiplying factor of meter if the meter ctr and ptr is open type?

1 Answers  

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as we see that in our country the power rating for transmission is always rated in multiple of 11 like 11kv,33kv,66kv132kv. So i want to know wht is reason or logic here.

2 Answers  

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what should be the value of proper neutral earthing resistance?

3 Answers   ABC,

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Can we connect two CT'S to one energymeter?

1 Answers   KSEB,

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