Answer / prithiviraj

incase of neutral failure, the all single phase load gets
415v. so all the single phase load get damage

Answer / suraju abubakar

no

Answer / karthik_elec

if N fails, single phase loads will not work, and if any load takes 3P with N that loads also will not work

Answer / tganesh222

clearly

What must the distance between two MV cables be when they are laid on tray?

0 Answers  

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what will be the effect on a bulb in case its connetion is change from live and neutral to live and ground??? 1) in case of single phase AC supply 2) in case of DC supply.......???

1 Answers  

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can we use relay in fan?

0 Answers   NTPC,

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what is meant by peak load

2 Answers  

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in the directional overcurrent and earthfault protection,normally we are setting the angle 45 deg lead for phase fault overcurrent and -45 deg lead for earthfault fro forward direction.but both the fault are operating on the same angle region only.why?how the relay will response?

0 Answers  

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what is the slip of synchronous motor

1 Answers  

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why we are using DC supply in megger?

3 Answers   TATA,

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If the rated speed of a d.c. Shunt motor is1440 r.p.m, which method of speed control would you suggested to obtain a speed of 1500 r.p.m?

0 Answers  

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why in an electrical lab a bulb connected to supply goes off slowly when the main supply is switched off?

2 Answers  

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give me battery AH calculation in U P S

1 Answers  

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what r substations?what r there work?why voltages r incresed and then reduced during distribution of power

0 Answers  

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what should be 3phase motor capacity or rating to connect in star connection. what should be 3phase motor capacity or rating to connect in delta connection. what should be 3phase motor capacity or rating to connect in star delta connection

1 Answers  

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