Electrical Engineering - Three-Phase Systems in Power Applications - Discussion
Discussion Forum : Three-Phase Systems in Power Applications - General Questions (Q.No. 2)
2.
In a three-phase system, when the loads are perfectly balanced, the neutral current is
Discussion:
29 comments Page 2 of 3.
Shankar said:
9 years ago
Yes, you are correct @Bhimesh.
Bhimesh said:
10 years ago
As a considered KCL law incoming currents are equal to outgoing currents so the system balanced condition (IR=IY=IB=0). In this condition considered the neutral current is ZERO.
Nagaraju said:
1 decade ago
In 3 phase system balanced currents is equal to ZERO.
Biman Roy said:
1 decade ago
At balance condition Ia+Ib+Ic=0. So neutral current becomes zero.
Srinivas said:
1 decade ago
Here i = i1+i2+i3.
Hence i is neutral.
Hence i is neutral.
Prabhu said:
1 decade ago
Memorized KCL.
INCOMING CURRENT = OUTGOING CURRENT.
i1+i2+i3 = i.
INCOMING CURRENT = OUTGOING CURRENT.
i1+i2+i3 = i.
Rajiv gandhi said:
1 decade ago
As per KCL law the sum of the incoming current is equal to sum of the outgoing current in a balancing circuit three phase system.
Sandip said:
1 decade ago
The sum of current = to load current. So it is zero.
S.hari said:
1 decade ago
Because of neutral current = I1+I2+I3 becomes zero.
SILAMBU said:
1 decade ago
Sum of entering current = sum of leaving current.
I=I1+I2+I3.
I=I1+I2+I3.
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