1. If 8.35%Z means the percentage impedance of 132kV-line from power company, w

1. If 8.35%Z means the percentage impedance of 132kV-line
from power company, we will like to reconfirm its base capacity.

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1. If 8.35%Z means the percentage impedance of 132kV-line from power company, we will like to recon..

Answer / Rama Kant

To reconfirm the base capacity of a 132 kV line using its percentage impedance (8.35%Z), you can use Ohm's law and knowledge about the line's physical characteristics. Here's an example calculation:

Impedance = 0.00835 Ohms/km (provided value)
Line length = x km (unknown value)
Rated voltage = 132 kV

First, calculate the total impedance of the line: Total impedance = Impedance per kilometer * Line length

Then use Ohm's law to find the line's resistance: Resistance = Total impedance / Rated voltage^2

Finally, you can estimate the line's base capacity by comparing its calculated resistance with known values for similar lines or consulting electrical engineering references.

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