Answer / g.baladhandapani

For Numeric type relay differential settings should be 30%
AND HF will be 8 Times and other settings will be as per
the Relay mannual

if transformer core is made of copper instead of steel which losses will increase..please explain

5 Answers   Bhel,

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What are dependent sources?

0 Answers  

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what is a pf factor in generator.

3 Answers   CSEB,

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plz explain the auot-reclosing circuit in electrical engineeing

0 Answers   BMC, KFC,

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what is b checks and m checks in diesel generator maintenance?

1 Answers  

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1 Kva = How many HP

9 Answers  

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Briefly define and explain the following different types of Pulse Amplitude Modulation (PAM) with some examples. i) 2-PAM ii) 4-PAM iii) 8-PAM iv) 16-PAM v) Quadrature Amplitude Modulation (QAM)

0 Answers   UOG,

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What is ONAN/ONAF1/ONAF2 for transformer cooling

5 Answers  

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State the formula for overall efficiency of thermal power station

0 Answers  

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what efficiency at 70% loaded transformer

1 Answers   EEEC,

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What is the importance of RESONANCE

2 Answers  

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Write a note on RC operational amplifier as integrator

1 Answers  

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