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Electrical Engineering

String Efficiency Calculator

Electrical Engineering

GATE Verified formulaSI defaultsCompatible units
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String Efficiency

Equation and meaning

\[String_{efficiency} = \frac{Voltage_{across\_the\_string}}{n \cdot voltage_{acrosss\_the\_unit\_near\_power\_conductor}}\]

Use this equation when the shown variables describe your problem. Keep all inputs in compatible units; the calculator converts them to SI internally before solving.

Variables in this formula

n — N
Enter this value unless it is the selected unknown.
String_efficiency — String Efficiency
Enter this value unless it is the selected unknown.
voltage_acrosss_the_unit_near_power_conductor — Voltage Acrosss The Unit Near Power Conductor
Enter this value unless it is the selected unknown.
Voltage_across_the_string — Voltage Across The String
Enter this value unless it is the selected unknown.

How to use this calculator

  1. Leave one value emptyThe empty field is automatically treated as the unknown.
  2. Enter known values and unitsChoose N, kgf, dyn, SI or another compatible unit when available.
  3. Review the automatic answerThe result appears immediately and is substituted back into the formula to check the residual.
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