Answer / 9953950665

i need for all electrical application.
Actually a just started my career in Electrical engineering
hence i m very confuse in so little thing like cable
selection mcb fault level etc.

Answer / karthik

for which application you need cable selection chart???

How Can we calculate the rating of a cable?Show the formula?

2 Answers   Jindal,

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why transmission is done in delta system

4 Answers  

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why cable i burning without tripping. how can protect led street lights

0 Answers   Cosma,

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whats happen if we disconnect the NGR of alternator in running condition?. Generally we observed that transformer netrul is directly grounded but alternator connected with NGR, then ground?

1 Answers  

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arcing is due to only capacitance or it is due to both inductance and capacitance? explanation.

2 Answers  

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suppose MCC (Motor control center)panel work on field the relay on this damage or not work and earth fault occurs in this and no indication in relay panel given below. than MCB trip or not and what effect the panel how find relay will damage or not work.

2 Answers  

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what does mean of RCT and STR in diffrential CT?

0 Answers  

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Can we use 230VAC, 63A MCB for 120VAC, 63A supplied heaters load?

0 Answers  

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what is the significant for using two types of voltage(line voltage & phase voltage)

1 Answers   NTPC,

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If we tell 60 sq.mm. 3-1/2 core cable,then what does it mean ? 1) Each core section in the whole cable is of 60 sq. mm. 2) The whole cable is of 60 sq. mm. which is sub-divided into 3-1/2 core.

3 Answers   Cura HealthCare,

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What is the Frequency while we step up the voltage from 220V to 11KV? Is it possible? Explain it?

2 Answers  

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what are the safety measures of induction motor?

0 Answers  

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