Answer / vaseekaran

1. We should know the load going to connect.
2. Maximum load rating going to use.
3. The temperature of the circumstance the cable is going to lay.
4. Condition of the cable(open cable or buried).

Answer / suni

If current rating is given .We can easily get the wire
size by checking
websitehttp://www.interfacebus.com/Copper_Wire_AWG_SIze.html

which types of tests are required after commissioning of 6.6 kva tranformer?

3 Answers   Reliance,

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cost of operation of which plant is least?

6 Answers  

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whether a separate starter is used for a motor while it is connected to a vvvf panel?

2 Answers  

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CAN ANY ONE EXPLAIN THE KNEE VOLTAGE OF THE CT?

3 Answers  

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What are the advantages of nichols chart?

0 Answers  

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good morning sir, can u please tell me what type of questions asked in jindal so i can do my best in exam.

3 Answers  

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what is the meaning of Ring Mean Unit in a substation or trasformer also tell me its oerpuse?

4 Answers   NPTC, NTPC,

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What will be MF for below rating ? Main CT PT value is 11kva/110 and 20/5 amp Meter display is 1kva/110v and -/5 amp What will be MF ? Multiplycity factor of energy meter

0 Answers  

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Why the tank of transformer is made rectangular not circular??

9 Answers  

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How to know the back up time for a 5KVA UPS which is connected to 15 nos. of computers? Is there any formula for this? pls. tell me.

1 Answers   HAL,

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two bolbs of 100w and 40w respectively connected in series across a 230v supply.which bolb will glow bright and why?

16 Answers   DRDO, PSPCL, Siemens,

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1kva = kw ?

6 Answers  

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