Answer / salma.n

CSE supplies a choice of two high voltage power cables.
single core XLPE and 3 core XLPE.

how df/dt relay operates & how it works?

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What is the capacitance values of 132,220,400 & 765 kV current transformer

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what is the use of the circle diagram

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what is draiv work

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An impedance of 100 ohms resistance and an unknown inductance is connected across the capacitor. The resulting impedance is a pure resistance of 500 ohms ifω = 10^5 rad/sec. calculate the values of inductor and capacitor.

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freuency meter

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0 Answers   TATA,

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When will you multiply and devide with derating factors to the actual value while sizing the cable?

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in 33kv/11kv stepdown t/f why should we use Star point

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For household Load of 11Kw supplying 5Nos. 1.5 ton Air conditioners + usual other load what shall be rating of Either ELCB Or ELMCB? Which of the circuit breaker will be a better choice?

2 Answers  

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