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Electronics and Communication Engineering - Networks Analysis and Synthesis - Discussion

Discussion Forum : Networks Analysis and Synthesis - Section 7 (Q.No. 30)
Networks Analysis and Synthesis
30.
In a 3 phase system, the zero sequence component of line to line voltages is zero
if line to line voltages are balanced
if line to line voltages are unbalanced
if line to line voltages are balanced or unbalanced
if degree of unbalanced in line to line voltages is small
Answer: Option
Explanation:

Zero sequence component of line to line voltage is always zero irrespective of degree of unbalance.

Discussion:
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