Answer / mostafaghodrat

The first HV by several capacitors in series
In the last step the voltage reduces the voltage transformer
connection.
VT most medium voltage applications

Answer / k.prakashchandra

CVT is not as accurate as PT and it is cheaper.It is used
for PLC communication and line 'LIVE/ DEAD' indications.And
in special case ,it can be used for synchronization in gen
stations.

how we can know which is Lv side and HV side of transformer by just seeing it?

7 Answers  

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Calculate torque developed by the 3-phase, 5 H.P., 4 pole induction motor runs at 1500 rpm A 23 N-m B 21 N-m C 10 N-m D 0 N-m

0 Answers  

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What is a thermocouple, and it working principle?

2 Answers  

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1. What are the types of Transformer?

1 Answers   Valdel,

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Which motor has high starting torque

2 Answers   Greenko,

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difference between ac and dc generators

4 Answers  

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all 3 current transformers (C.T) are burnt in a L.T Panel - what are the possible reasons

5 Answers  

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Why we are using only Dyn11 tranformer in distribution system but not using a Dyn1 in distributing system?why not and advantage and disadvantage in both

0 Answers   Jindal,

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if there is nutral in phase why we use earthing wire and grounding? even at fault condition the fault current flows to neutral (it is a lower path)

1 Answers  

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how much resistence in proper earthing?

5 Answers  

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what happan when ac power transmitted in unity power factor

12 Answers   JE, Maihar Cement,

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What will happen if twice the rated voltage is applied to a DC motor?

4 Answers   Toyota,

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