iOS Universal Utilities
The EMF Calculator can calculate the electromagnetic field generated by a single symmetrical 3-phase electric circuit at a given measurement point.
* Describe the geometry of the three phase wires, above or below ground.
* Set a circuit current.
* Calculate the vertical, horizontal and resultant field in mG or µT.
* See a visual representation of the wire geometry.
* Geotag a model with the location of the circuit being modelled.
* Associate a photo with a model.
* Email a model and its results.
* Sort the list of models alphabetically or by date.
Need more? Multiple asymmetrically loaded 3 phase circuits, residual current in neutral, induced current in earths - EMF Calculator Pro : https://itunes.apple.com/app/emf-calculator-pro/id549098132?ls=1&mt=8
Updated to support iPhone 5.