Answer / kiran kumar

neutral is a main role in single phase electrical apparatus because we can't run the equipment with only phase .simply we can said that neutral is nothing but earthing or grounding

Answer / nileshvadera

It provide return path of current.

Answer / bhavesh jaiswal

A)In three Phase, Make star connection,With resistance in each phase. Show in fig.
RED
| RED;Y;B are Phase
R R Resistance
__R____|......N N Neutral
Y |
R
|
B

For Single Phase, Neutral is taken from transformer.
For Two Phase
RED
| RED;Y are Phase
R R Resistance
Y__R____|......N N Neutral

Answer / har

Star point of the transformer winding is the Neutral point and is termed as Neutral.

how to calculate Transformer loss?

1 Answers  

---

What is the difference between Neutral And Earth ?

2 Answers   Ambuja, Reliance,

---

how induction generator works?

3 Answers  

---

DIFFERENCE BETWEEN POWER AND CONTROL CABLES

9 Answers   NCC,

---

what is the installation process for lifts

0 Answers   DLF,

---

---

How do you classify the different types of torques?

2 Answers  

---

how a circuit breakers work at fault condition .plz give a specified answer.

1 Answers   Regen Powertech,

---

What is SF6 Circuit Breaker?

10 Answers   Sodexo,

---

in a refinery one motor is suddenly stoped. what will do how can i findout the problem explain step by step

2 Answers  

---

if we put a energy meter in 500 kvar capacitor bank ,then how much units show in energy meter per day.

2 Answers  

---

how to check three phase motor torque value?

0 Answers   Apollo,

---

Can u tell me design of switch yard

0 Answers   NTPC,

---