Answer / guest

zero

Answer / ashish negi

The magnitude of earth
cannot be greater than
3V and neutral can be
sometimes greater
than 3V...

How to work star delts method in the case of single phase motor?

4 Answers   Siemens,

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what is the speed of current?

29 Answers   Su Kam, TATA,

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suppose i have two single and three phase induction motor,thier have not any rating on its panel,anybody can tell me which motor is single or three phase?

1 Answers   Doon,

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WHY LATCHING CURRENT IS GREATER THATN HOLDING CURRENT?

1 Answers  

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why in three phase 440 circuit in all phase current is almost equal L1-35 A,L2-34 A ,L3-31 A but in nutral when i check with clamp meter it shows 25 A?

4 Answers   OPS,

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Why the Transformer Nuetral is grounded?

10 Answers   Infosys, Khartoum Refinery,

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Why indicated only R.Y.B to phase.

6 Answers   Bhel,

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It is being often experienced that due to single phasing fault of any source transmission line of any closed loop synchronized circuit all the power transformers with primary stared trips but the power transformer with primary delta wont, why ?

1 Answers   MSEB,

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Dsitrubution transformer minimum IR value

1 Answers  

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what s a servo motor? how to control the servo motor? and its application, purpose of using?

2 Answers   Arabian Pipes,

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After synchronization with grid what is the demand value QKVAR and how we will maintain that?

0 Answers  

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Whats the diference between Induction motor and servo motor

3 Answers   Essar, PMT Machines,

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