Answer / asho sangamnerkar

This is Y with neutral on primary and secondary
windings.Other mainly are delta -delta;delta- star' star-delta

Answer / engr mudassar hussain

Star / star transformer
HV and LV windings both are star connected to each others.
Then used YN/yn symbol for type confirmation and neutral also available on both sides.

Answer / k.prakashchandra

Star/Star with neutral available. It is also YNyn0,In this
type another is Yy6 or YNyn6

why the carbon brushes are broken in srim while the motor runningtime

0 Answers  

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what is the meaning of neutral displacement ???

0 Answers  

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3 phase Motor will be given 2 phase after 2 to 5 second we given 3rd phase so Motor Run sum-time in forward or sum time run reverse direction. All time phase sequence is not change. Why motor run in reverse direction? Please Explain........

0 Answers  

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How to calculate the efficiency of Turbo Generator(Alternator) in general....?

0 Answers   Thermax,

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hw to calculate flc of motor ? data are:3-phase,50Hz,30kw

6 Answers   BRG, Reliance,

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if a number of plc s are there then how many modbus to be used

0 Answers  

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what is ground fault in ACB?

0 Answers  

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How to improve insulation resistance of Motor

2 Answers  

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why Y CONNECTION IS BETTER INTERMS OF EFFICIENCY AND P.F FOR A LAOD LESS THAN 40% AND WHY AFTER DELTA IS BETTER FOR > 40%

0 Answers  

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A three phase transformer 460v primary 220v secondary (three phase four wire system.) Why did we get 460 volts across the neutral on the secondary side?

3 Answers  

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Which phase is prefered for connecting 1phase vt used for synchronism in an OHL? why?

1 Answers   Siemens,

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Explain the advantages and disadvantages of thermal power plant?

0 Answers  

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