Answer / sap

Metering cubicle is inclusive of measuring CT,PT and meters
in one cabin.This is used for monitoring and recording and
tariffing the energy consumed or generated.

Answer / prashanth

Meter cubical is a energy meter it consist of CT and PT. It is mounting the load of KW, KVA, PF, MD, VOLTS, etc and it is used to measure the energy consumed by the consumer.

draw vector diagram and +ve,zero sequence diagram of symmetrical three phase fault.

0 Answers  

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What are the types of Transformer? Name them.

9 Answers   Bhel, HSL, NTPC,

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How many 2 ton window A/c can runs on a 125 KVA generator?

7 Answers  

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What types of I/O have you designed? What were their size? Speed? Configuration? Voltage requirements? Process technology? What package was used and how did you model the package/system? What parasitic effects were considered?

0 Answers  

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How to calculate the cable size for particular load

2 Answers   Knight Frank,

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How to select the gauge of wire for winding of motors? How to select number of turns for winding of three phase induction motor?

0 Answers   npcc,

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what is the difference betwteen overcurrent and short circuit fault?

3 Answers  

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Size of the power cable like 1.5,2.5,4 sq.mm which area calculated from whick area or how specified the size?

1 Answers   MRF,

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Why induction motor overheated?

2 Answers   HVCC, Physical Research Laboratory (PRL),

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. How to calculate the Short Circuit Impedance in Transformer? How to calculate the Short Circuit Impedance in Transformer?

0 Answers  

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what is the relation between Sq mm of wire and its current carrying capacity?

5 Answers   Finolex,

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How check electrical motor winding.

4 Answers   DRJ ARDE,

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