calculators

    Capacitance of Single Phase Line Transmission Calculator 150 150 free online calculators

    Capacitance of Single Phase Line Transmission Calculator

    Capacitance of Single Phase Line Transmission Calculator

    Capacitance of Single Phase Line Transmission Calculator

    Calculate the total capacitance of a two-wire (single-phase) transmission line.

    Using the formulas:
    \[ C’ = \frac{\pi\,\epsilon_0\,\epsilon_r}{\ln\left(\frac{d}{r}\right)} \]
    \[ C_{\text{total}} = C’ \times L \] with \(\epsilon_0 = 8.854 \times 10^{-12}\, \text{F/m}\).

    Step 1: Enter Transmission Line Parameters

    Enter the center-to-center distance between the two conductors (e.g., 1 m)

    Enter the radius of the conductors (e.g., 0.01 m)

    Total length of the transmission line (e.g., 100 m)

    For air, use 1; for other media, use the appropriate value

    Formulas:
    \( C’ = \frac{\pi\,\epsilon_0\,\epsilon_r}{\ln\left(\frac{d}{r}\right)} \)
    \( C_{\text{total}} = C’ \times L \)
    with \( \epsilon_0 = 8.854 \times 10^{-12}\, \text{F/m} \).

      Capacitance of Straight Conductor Calculator 150 150 free online calculators

      Capacitance of Straight Conductor Calculator

      Capacitance of Straight Conductor Calculator

      Capacitance of Straight Conductor Calculator

      Calculate the total capacitance of a single, straight conductor (e.g., an overhead line).

      Using the formula:
      \[ C = \frac{2\pi\epsilon_0\,\epsilon_r\,L}{\ln\left(\frac{2h}{r}\right)} \] where \(\epsilon_0 = 8.854 \times 10^{-12}\, \text{F/m}\).

      Step 1: Enter Conductor Parameters

      Example: 100 m

      Example: 10 m

      Example: 0.01 m (1 cm)

      For air, use 1; for other media, enter the appropriate value.

      Formulas:
      \( C = \frac{2\pi\epsilon_0\,\epsilon_r\,L}{\ln\left(\frac{2h}{r}\right)} \)
      with \( \epsilon_0 = 8.854 \times 10^{-12}\, \text{F/m} \).

        Reactance Calculator 150 150 free online calculators

        Reactance Calculator

        Reactance Calculator

        Reactance Calculator

        Calculate the reactance of an inductor or capacitor.

        For inductors: \[ X_L = 2\pi f L \] For capacitors: \[ X_C = \frac{1}{2\pi f C} \]

        Step 1: Enter Circuit Parameters

        Example: 60 Hz

        Example: 0.1 H

        Formulas:
        For Inductive Reactance: \( X_L = 2\pi f L \)
        For Capacitive Reactance: \( X_C = \frac{1}{2\pi f C} \)

          Inductance of Symmetrical Three Phase Transmission Line Calculator 150 150 free online calculators

          Inductance of Symmetrical Three Phase Transmission Line Calculator

          Inductance of Symmetrical Three Phase Transmission Line Calculator

          Inductance of Symmetrical Three Phase Transmission Line Calculator

          Calculate the total inductance of a three-phase transmission line (equilateral triangle configuration).

          Using the formulas:
          \[ L’ = \frac{\mu_0}{2\pi}\ln\left(\frac{D}{r}\right) \]
          \[ L_{\text{total}} = L’ \times L \] with \(\mu_0 = 4\pi \times 10^{-7}\, \text{H/m}\).

          Step 1: Enter Transmission Line Parameters

          Enter the center-to-center distance between conductors (e.g., 1 m)

          Enter the radius of each conductor (e.g., 0.01 m)

          Total length of the transmission line (e.g., 100 m)

          For air, use 1; for other media, enter the appropriate value.

          Formulas:
          \( L’ = \frac{\mu_0}{2\pi}\ln\left(\frac{D}{r}\right) \)
          \( L_{\text{total}} = L’ \times L \)
          with \( \mu_0 = 4\pi \times 10^{-7}\, \text{H/m} \).

            AC Circuit Power Factor Calculator 150 150 free online calculators

            AC Circuit Power Factor Calculator

            AC Circuit Power Factor Calculator

            AC Circuit Power Factor Calculator

            Calculate the power factor (PF) of an AC circuit.

            Using the formula:
            \[ \text{PF} = \frac{P}{S} \] where \(P\) is the real power (W) and \(S\) is the apparent power (VA).

            Step 1: Enter Circuit Parameters

            Example: 5000 W

            Example: 6000 VA

            Formula: \( \text{PF} = \frac{P}{S} \)

              Capacitance of Asymmetric Transposed Three Phase Transmission Line Calculator 150 150 free online calculators

              Capacitance of Asymmetric Transposed Three Phase Transmission Line Calculator

              Capacitance of Asymmetric Transposed Three Phase Transmission Line Calculator

              Capacitance of Asymmetric Transposed Three Phase Transmission Line Calculator

              Calculate the total capacitance of an asymmetric (irregular) three-phase transmission line.

              Using the formulas:
              \[ C’ = \frac{6\pi\epsilon_0\,\epsilon_r}{\ln\left(\frac{d_{ab}\,d_{bc}\,d_{ca}}{r_a\,r_b\,r_c}\right)} \]
              \[ C_{\text{total}} = C’ \times L \] with \(\epsilon_0 = 8.854 \times 10^{-12}\, \text{F/m}\).

              Step 1: Enter Line Parameters

              Example: 1 m

              Example: 1 m

              Example: 1 m

              Example: 0.01 m

              Example: 100 m

              For air, use 1; for other media, use the appropriate value.

              Formulas:
              \( C’ = \frac{6\pi\epsilon_0\,\epsilon_r}{\ln\left(\frac{d_{ab}\,d_{bc}\,d_{ca}}{r_a\,r_b\,r_c}\right)} \)
              \( C_{\text{total}} = C’ \times L \)
              with \( \epsilon_0 = 8.854 \times 10^{-12}\, \text{F/m} \).

                Capacitance of Symmetric Three Phase Transmission Line Calculator 150 150 free online calculators

                Capacitance of Symmetric Three Phase Transmission Line Calculator

                Capacitance of Symmetric Three Phase Transmission Line Calculator

                Capacitance of Symmetric Three Phase Transmission Line Calculator

                Calculate the total capacitance of a three-phase transmission line arranged in an equilateral triangle.

                Using the formulas:
                \[ C’ = \frac{2\pi \epsilon_0\,\epsilon_r}{\ln\left(\frac{D}{r}\right)} \] and \[ C_{\text{total}} = C’ \times L \] where \(\epsilon_0 = 8.854 \times 10^{-12}\, \text{F/m}\).

                Step 1: Enter Transmission Line Parameters

                Example: 0.01 m (1 cm)

                Example: 1 m

                Example: 100 m

                For air, \(\epsilon_r \approx 1\); for other dielectrics, enter the appropriate value.

                Formulas:
                \( C’ = \frac{2\pi\epsilon_0\,\epsilon_r}{\ln\left(\frac{D}{r}\right)} \)
                \( C_{\text{total}} = C’ \times L \)
                with \( \epsilon_0 = 8.854 \times 10^{-12}\, \text{F/m} \).

                  Electrical Power Calculator 150 150 free online calculators

                  Electrical Power Calculator

                  Electrical Power Calculator

                  Electrical Power Calculator

                  Calculate the electrical power delivered using:
                  Single-phase: \( P = V \times I \times \cos\phi \)
                  Three-phase: \( P = \sqrt{3} \times V \times I \times \cos\phi \)

                  * Enter voltage (V), current (A), and power factor (cos φ).

                  Step 1: Enter Circuit Parameters

                  Example: 120 V

                  Example: 10 A

                  Example: 0.9 (or use 1 if unknown)

                  Formulas:
                  For single-phase: \( P = V \times I \times \cos\phi \)
                  For three-phase: \( P = \sqrt{3} \times V \times I \times \cos\phi \)

                    Inductance of Single Phase Transmission Line Calculator 150 150 free online calculators

                    Inductance of Single Phase Transmission Line Calculator

                    Inductance of Single Phase Transmission Line Calculator

                    Inductance of Single Phase Transmission Line Calculator

                    Calculate the total inductance of a two-wire transmission line.

                    Using the formulas:
                    Inductance per unit length: \[ L’ = \frac{\mu_0}{\pi}\cosh^{-1}\!\left(\frac{d}{2r}\right) \]
                    Total inductance: \[ L_{\text{total}} = L’ \times l \] where \(\mu_0 = 4\pi \times 10^{-7}\, \text{H/m}\).

                    Step 1: Enter Transmission Line Parameters

                    Distance between the centers of the conductors (e.g., 1 m)

                    Radius of each conductor (e.g., 0.01 m)

                    Total length of the transmission line (e.g., 100 m)

                    Formulas:
                    \( L’ = \frac{\mu_0}{\pi}\cosh^{-1}\!\left(\frac{d}{2r}\right) \)
                    \( L_{\text{total}} = L’ \times l \)
                    with \( \mu_0 = 4\pi \times 10^{-7}\, \text{H/m} \).

                      Single Phase Electric Power Calculator 150 150 free online calculators

                      Single Phase Electric Power Calculator

                      Single Phase Electric Power Calculator

                      Single Phase Electric Power Calculator

                      Calculate the real power of a single-phase circuit.

                      Using the formula:
                      \[ P = V \times I \times \cos\phi \]

                      Step 1: Enter Circuit Parameters

                      Example: 120 V

                      Example: 10 A

                      Example: 0.9 (if not provided, assume 1)

                      Formula: \[ P = V \times I \times \cos\phi \]

                        Privacy Preferences

                        When you visit our website, it may store information through your browser from specific services, usually in the form of cookies. Here you can change your Privacy preferences. It is worth noting that blocking some types of cookies may impact your experience on our website and the services we are able to offer.

                        [grve_privacy_gtracking][grve_privacy_gfonts][grve_privacy_gmaps][grve_privacy_video_embeds]
                        Our website uses cookies, mainly from 3rd party services. Define your Privacy Preferences and/or agree to our use of cookies.