how many types control panel of a 132/33 kv substation

0 Answers   Alstom,

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When can we take Neutral as common neutral link?

0 Answers  

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When a square wave is applied to primary of a transformer then what will be output wave form of secondary ?

2 Answers   Sail, TCS,

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Is RTCC panel needs any control supply.

0 Answers   HPCL, Schneider,

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how to calculate insulation level of transformer?

0 Answers  

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What is earth system using on the floater TN-S or TT. Iam not sure and what ICCP

0 Answers  

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In directional earth fault protection for generator, one core balance CT is for residual current, what other CT is for, which is placed on neutral?

2 Answers  

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how can H.V busbar in a powerstation can be protected?

1 Answers   Unitech,

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what is reactive poower

3 Answers  

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can we use the step down transformer to step up transformer

6 Answers  

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In a power system we know that if the generated power is less than the load then the frequency of the system is decreases.So does this mean that total required load is delivered at alower frequency?

1 Answers  

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when a three phase motor in running condition consumes 2A in each phase,and if one of the phase gets fails what will be the consumption in other two phases

4 Answers  

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