Answer / deepankar

A 50 square millimeter
aluminium cable have
current rating 110 A.

Answer / ramu

50 A

Answer / cool

60A

WHAT IS THE SIGNIFICANCE OF VECTOR GROUPS IN TRANSFORMER? WHAT WILL BE EFFECT WHEN PHASE DISPLACEMENT CHANGES IN TRANSFORMER?WHAT IS THE NEED TO BE PHASE SHIFT CHANGE BETWEEN THE PRIMARY AND SECONDARY WINDING

0 Answers   TCS,

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how to select the rating of neutral ct with reference to transformer secondary current(in power transformer,stepdown tansformer,for example2000kva,11kv/415volt

2 Answers   ASD Lab,

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what is mean by PID & Principal of working

6 Answers  

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why only 11kv level is used for transmission purpose? why not 230v?

7 Answers  

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What is PF? Formula for calculating PF in HT side?

10 Answers   HSL,

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megger how much voltage will produce ?

4 Answers  

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What is phase angle? and what is importance to measure it?

2 Answers  

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What Should be the rating of transformer used in 33KV substation?

3 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 the need of capacitor in transmission lines?and how it works.

2 Answers   SCCL,

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What is RTCC panel and why it is required

31 Answers   RTCC, Tivoli Grand,

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% voltage variation in distribution a)1% b)5% c)10% d)15%

2 Answers  

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