what is reverse power relay brief explanation and in b/w where it is connected

0 Answers  

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In Dyn11 power transformer if any one of the 3 phases connected to earth in star connected side then please explain effect of the current flow in delta connected side of transformer.(In this case if one phase is shorted to ground in star connected side then we observe the current flow in two phases only not three phases in delta connected primary side. Please explain why it is so?)

0 Answers  

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how is the leakage current flow only through guard wire (when guard wire is connected in the circuit)????

2 Answers  

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How to do maintenance of transformer feeder.

0 Answers   KSEB, L&T, Siemens,

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what is AVP?

2 Answers  

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what is F.A.P in fire alarming system?

3 Answers  

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what is the difference between transformer,converter and transducer

0 Answers  

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explain the details about vaccum circut breaker and advantages?

4 Answers   CPCL, Unisol,

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how we find transformer capacity by ohm

0 Answers  

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How transformer winding & oil gets heat.

3 Answers  

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waht is the working principle of saft starter & what is the difference in vfd & saft starter

2 Answers   Cipla,

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Where to use pt and where to use CVT

2 Answers  

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