Explain few advantages of electric traction system?

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How to calculate the cable size in sq. mm. when the load is given in KW?

1 Answers  

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Hi.. I am a BE GRaduate in E&E. I have 8.5 Experience in Tendering & Estimation field. I have done SAP SD course few years back. But due to some reason i failed to get job in that field and continued my own field. Now I am thinking of changing into SAP seriously. How should i go ahead???

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How to calculate battery back up time for a 400 AH battery bank installed in telecom shelter for a load of 20 Amps and time taken to fully charge this battery bank?

3 Answers  

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is it possible to flow currnet between earth and nutral wire in a circuit???

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Why 15Amp. MCB is suitable to carry load of 1.5Ton Ac please Explain?

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what is load cell

3 Answers   TATA, Wipro,

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Dear sir/mam Iwant complete details of Naintenence of 33kv/433v Transformer having 1250 KVa

1 Answers  

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what time should we set to come on star contacter in stardelta starter?and for what reason we hav to set such time delay range?

2 Answers  

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Is KCL applicable for close circuit?

2 Answers   Toto,

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what will happen when a electric bulb is connected between two phases.it will glow or not

18 Answers  

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how can we calculate the reactence of the current transformers?

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