I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

1 Answers  

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In all the generators, the excitation supply is DC. What is the significance of DC excitation? What will happen if AC supply is given as excitation supply?

8 Answers  

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which is more dangerous AC\DC supply

3 Answers  

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How to calculate loses in transformer of 160 KVA ?

0 Answers   IDV,

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hi, could someone help me to find a control design for syncronising panel .

0 Answers  

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What is the formula to calculate the rating of a three phase air circuit breaker

0 Answers  

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What is the difference between CT for protection and Ct for metering?

16 Answers   BirlaSoft,

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I have 1500KVA transformer ,How much Maximum KW Load is allowed?

15 Answers   GKC Projects Limited GKCPL,

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figure of phasor diagram of transformer when full load or no load ?

1 Answers   Swastik, TCS,

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sir, is there any ratio,this much of A.C volt is equal to D.C voltage

3 Answers  

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Define delay time.

0 Answers  

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what is the importance of earthing system on the generators big capacity and small?

0 Answers  

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