Download Zs Calculator APK latest version Free for Android
| Version | 1.0 |
| Update | 4 years ago |
| Size | 2.61 MB (2,734,244 bytes) |
| Developer | Joseph Hagan |
| Category | Apps, Tools |
| Package Name | com.jeh0891.zscalc |
| OS | 5.1 and up |
Zs Calculator APPLICATION description
Calculate earth fault loop impedance, or R1+R2 values of a circuit
Use the Zs Calculator to predict the earth fault loop impedance (Zs) of a circuit, given that the external earth fault loop impedance (Ze, or Zdb), and the resistance of the line and circuit protective conductors (R1+R2) are known.
This app can also be used to predict the R1+R2 value of a circuit, if the Ze and Zs measurements are known.
Please note this app is NOT a substitute for taking measurements, and calculated results may differ from measured due to parallel earth paths not considered by the app. Measured results should always be taken by a suitably qualified person with the relevant technical knowledge and experience to carry out the job safely, using a calibrated measurement device.
This app can also be used to predict the R1+R2 value of a circuit, if the Ze and Zs measurements are known.
Please note this app is NOT a substitute for taking measurements, and calculated results may differ from measured due to parallel earth paths not considered by the app. Measured results should always be taken by a suitably qualified person with the relevant technical knowledge and experience to carry out the job safely, using a calibrated measurement device.
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