Fault Current Calculator

PFC Fault Current Calculator

QAR 2.99 · Designed for iPad

Calculate the prospective fault current Ifc PFC from the Zs (earth fault loop impedance) value, and the other way around. Includes single and three phase calculations. Circuit prospective fault current calculator, PFC calculator. Calculate the PFC fault current (kA & Amps) single phase and three phase PFC from the voltage and Ze or Zs earth loop impedance values. Enter any two values to calculate the third. Features: - Calculate PFC (from Zs/Ze & Voltage) - Calculate Zs / Ze (from Voltage & PFC) - Calculate Voltage (From PFC & Zs/Ze) - Calculate to PFC kA and PFC Amps single & three phase. A useful electrical PFC calculator to calculate the PFC kA to check the correct MCB kA rating is selected or circuit fault current. How to use: 1) Enter ANY two values to calculate the third. Calculate the circuit Prospective Fault Current from the Zs / Ze and voltage values. Check out our collection of electrical apps https://www.procertssoftware.com

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26/07/2025 v1.4.5 - Some UI updates. - Some optimisations. - Smaller app size (faster to download).

Version 1.4.5

The developer, Pro Certs Software Ltd, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Location
    • Identifiers
    • Usage Data
    • Diagnostics

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Location
    • Identifiers
    • Usage Data
    • Diagnostics

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Diagnostics

Privacy practices may vary based, for example, on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

  • Provider
    • Pro Certs Software Ltd
  • Size
    • 12.9 MB
  • Category
    • Productivity
  • Compatibility
    Requires iOS 12.0 or later.
    • iPhone
      Requires iOS 12.0 or later.
    • iPad
      Requires iPadOS 12.0 or later.
    • iPod touch
      Requires iOS 12.0 or later.
    • Mac
      Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
  • Languages
    • English
  • Age Rating
    4+
  • Copyright
    • © 2011-2025 Pro Certs Software Ltd
  • Developer Website
  • Privacy Policy

    • Supports

    • Family Sharing

      Up to six family members can use this app with Family Sharing enabled.

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