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Getting Started
micro emf helps you calculate magnetic field intensity around power circuits and grounding systems. Here's how to get started:
- Create a model: Start by creating a new EMF model and configuring the basic parameters like frequency and soil resistivity.
- Add circuits: Define your power circuits with three-phase and neutral wire configurations.
- Configure earth wires: Set up earth wire calculations using impedance matrices for accurate grounding analysis.
- Run calculations: Calculate magnetic field intensity at your specified observation points.
- Export results: Generate professional reports in PDF, CSV, HTML, or JSON formats.
Frequently Asked Questions
How many circuits can I model?
micro emf supports up to 30 circuits per model, each with configurable three-phase and neutral wire configurations.
What frequency standards are supported?
The app supports both 50 Hz and 60 Hz frequency standards, covering power system requirements worldwide.
Can I use power-based or current-based inputs?
Yes, micro emf offers dual calculation modes. You can input power values (MW/MVAr) or direct phase currents depending on your project requirements.
Does my data sync across devices?
Yes, micro emf uses CloudKit to seamlessly sync your models across iPhone and iPad. Your data is also available offline for field work.
What export formats are available?
You can export your results to PDF for professional reports, CSV for spreadsheet analysis, HTML for web viewing, and JSON for data integration.
How are earth wire induced currents calculated?
Earth wire calculations use impedance matrices based on Carson's equations, accounting for soil resistivity and wire geometry for accurate induced current analysis.
Tips for Best Results
- Verify wire positions using the diagram view before running calculations
- Use consistent units throughout your model configuration
- For complex transmission lines, break them into logical circuit groups
- Export to CSV for further analysis in spreadsheet applications
Contact Us
Can't find what you're looking for? We're here to help.
Email: support@madhousedevelopment.com
We typically respond within 24-48 hours.