Answer / saravanan

phase is a sending path& neutral is a receving path

Answer / prasad

In power system 3 phase supply with star connected winding
is used for supplying to single phase load. The star point
is called as Neutral since in perfectly balanced system the
voltage & current at neutral is zero.
In single phase load, the phase is supplying current while
return path for current is provided by neutral which is
basically other end of that phase with voltage almost equal
to zero

Answer / praveen

phase is a wire which supplies actual electricity i.e.,
current and neutral wire only gives path for current to
return in single phase supply.....

Answer / priyadharsini

current passes only when a closed circuit is present.
here neutral is act as a return path. ie why neutral
conductor is half of the phase conductor value.

another information is that.

phase only have the fuse. neutral having neutral link.bcoz,
the equipment should protect before the fault current
reaches it. if we provide fuse in neutral fuse blows after
gone thro the equipment to be protected. bcoz neutral is a
return path

Answer / ravi prakash

IN AN ELECTRICAL AC CIRCUIT PHASE IS IN HIGHER POTENTIAL AND
NEUTRAL IS IN ZERO POTENTIAL.LOAD IS CONNECTED BETWEEN PHASE
AND NEUTRAL.

Answer / vindhya vasini

to identify phase and neutral in a star connection phase is simply a winding or coil and neutral is a point where these windings meet neutral is a receiving end
the voltage across phase is known as phase voltage (Vph) and current across phase is called phase current (Iph)

Answer / vijay

phese wire indicate a voltage phase and earth but nutral
and earth indicate a diffrece a voltage zero

Can anybody tell the formula to calculate temparature rise in the cable with respect to current?

1 Answers  

why breather cap filled with oil?

7 Answers  

Whether capacitor loads can be connected for testing a diesel engine at its full load capacity? Is there any limitation of capacotir load? Which is the best load for testing DG sets?

2 Answers  

How one can check the faulty capacitor, diode when connected in the circuit ? and when you can not take them out ?

4 Answers  

what is the difference between Resistance VS capacitance

2 Answers   Jindal,

what is practical efficiency of power transformer..?

1 Answers  

According to underground cables a) stress b/w sheath & conductor is high b) inrush of core & conductor

0 Answers   CDS, Engineers India Limited, TNQ,

which type of insulation are used on 132kv transmission line

4 Answers  

For my plant the electricity department charging some amount for t/f losses. May i know what are transformer losses

1 Answers   L&T,

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

2 Answers  

why transmission voltages are in multiple of 11kv?

10 Answers  

WHAT IS THE difference betwwen LT CABLE AND CONTROL CABLE

5 Answers