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Narda Safety Test Solutions GmbH
Simulation Software EFC-400

Simulation Software EFC-400

Product catalog summary

Overview: The document provides a detailed description of the EFC-400LF software, designed for calculating electric and magnetic fields generated by energy distribution facilities. It is used for assessing electromagnetic compatibility, health hazard prevention, and data collection for field catalogs.

Key Features:

High-speed calculations and user-friendly interface.
Predefined elements for efficient geometry construction based on topographic data.
Capability to handle various field sources with frequencies ranging from 0 to 500 Hz.
Export filters for DXF and ASCII files for further data processing.

Technical Specifications:

3D calculation using the Biot-Savart Equation.
Calculation of RMS value, peak, and components.
Automatic calculation of ground wire currents and height at midspan.
Supports up to 50,000 conductors and 1,000 towers.
Calculation modes include straight 3D-line, area in space, and profile series in z-direction.

Data Presentation:

Supports X, Y, Z-axis plots, 2D-Isoline plots, and 3D-surface plots.
Includes statistics, histograms, and average value calculations.
Features zoom function and proportional view.

Performance:

Processes up to 1,000,000 points per second on a Pentium 1 GHz processor.
Includes a 32-bit runtime version and batch job capabilities.
Supports 16, 256, and true color graphics.

Electric Field Calculation:

Handles up to 32,000 charge segments.
Includes ground influence and tower/building influence calculations.

Power Transmission Lines Support:

Features a tower library and user-defined towers.
Automatic segmentation and replacement of towers in transmission lines.
Supports Al/St/Cu wire input and phase optimization.

Data Interface:

Supports import of experimental data and map-import as DXF, PCX, and JPEG.
Exports data in various formats including DXF, ASCII, and 4D-colored areas.

Integrated Tools:

Includes an editor, calculator, and paint-tool.
DXF-object filter for enhanced data manipulation.

Hardware Requirements:

Requires 64 MB RAM and 600 MB free hard disk space.
Compatible with Windows 95/98, NT, 2000, and XP.

Catalog excerpts

Fig.: magnetic field of terminal stations > Fig.: influence of vegetation and houses > Fig.: measurement data in power stations > USA : Long Island, NY Germany : Pfullingen Fon +1-631-231-1700 Fax -1711 Fon +49-7121-9732-777 Fax -790 [email protected] > Subject to change without notice [email protected] www.narda-sts.com www.narda-sts.de NSTS 0705-E0216A-0.0 1 / 2 Narda Safety Test Solutions and Partner FGEU >

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Technical Data: Magnetic Field Calculation 32-bit runtime version 3D-calculation of Biot-Savart-Equation calculation of RMS value, peak and components batch job available time dependent field components integrated data compression automatic calculation of ground wire currents user interface configuration height at midspan by classification of segments user defined colors frequency range 0 to 500 Hz support of 16, 256 and true color graphics Geometric Objects Electric Field Calculation max. 50000 conductors up to 32000 charge segments max. 100 transmission or railway lines ground influence max....

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