Answer / k.prakashchandra

3 ph 4 w energy meter can be used for 1 phase also.

Answer / k.prakashchandra

3 phase meter can measure the energy in the absence of one
phase.

16kv transformeris stolen in my village.and department is not taking action.then what should i do.any shortcut .please help any idea

1 Answers  

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i have a motor 55kw how u will calculate cable specification for this motor

1 Answers  

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Why slip-ring and brushes are not required in squirrel cage induction motor?

4 Answers   L&T,

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why square root 2 is multiplied with line voltage in selection of LA ie 11/sqrtroot3=6.35 kv and it is multiplied with sqrt2 ie 6.35 KV*sqrt2=8.9 kv we will select 9kv.my question is why we are multiplying with sqrt 2?

1 Answers   KSPL,

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why we grounding the neutral of a transformer?

3 Answers   GAS,

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Can anybody suggest me about what are all the TECHNICAL CERTIFICATIONS avilable for Electrical Engineers for working people with clear details??

1 Answers  

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What is difference between unity power factor wattmeter and upper power factor wattmeter? In short circuit test of transformer the wattmeter used is unity power factor type or upper power factor type wattmeter?

0 Answers   Jindal Steel and Power,

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what is the CT of protection and CT of metering ? what is class 5P10 & 5P20 and class PS ?

16 Answers   JEE Main, ONGC, VRA,

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What is the difference between Isolator & Load Break Switch?

7 Answers   Infotech,

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HOW TO CALCULATE THE WIRE SIZE FOR THE GIVEN LOAD?

5 Answers  

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what is the difference between cable routing and scheduling?

4 Answers   Techno Labs,

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What is meant by reset level of the relay?

0 Answers  

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