Can we use same copper cable for both AC & DC power.

3 Answers  

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what should be correct gas pressures to be a 1.5 ac unite

0 Answers   DDK,

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what happens when you connect a.c and d.c supplies

1 Answers  

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Is it acceptable of installing an earth pit in planters area where bare copper cable, earth rod and connection are susceptible to corrosion due to water?

0 Answers  

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in indoor type circuit breakers why only the corner breaker trips specially during cold season. What is the reason.

0 Answers  

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What is the working mechanism of OLTC in Power Transformers????

0 Answers   KSEB,

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what is Bucholtz Relay test???? Explain??

2 Answers   KSEB,

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what is the use of Turbocharger in a gen-set?

3 Answers  

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what is meant by k-rating in isolation transformer?what is k9, k14 stands for?

0 Answers  

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what is the difference between surge protection capacitor and surge arrestor

0 Answers   NCS, NCS Sugars,

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What is short circuit analysis of electrical networks?What are the procedures to be followed for its calculation?

2 Answers   DLF,

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What is principal to reduce earth leakage current with isolation transformer? When isolation transformer is installed in input stage of system, earth leakage current is reduced. the reason is why the leakage current of 2nd stage of isolation transformer does not affect the 1st stage's leakage current. I would like to know the reason. As you know, earth leakage current is a kind of AC. So, How to reduce earth leakage current in case that isolation transformer is used?

2 Answers  

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