Planning with SIVACON 8 PS - Siemens

Further information about planning7.1 Dimensioning and selectionVoltage drop diagramsThe following diagrams illustrate the voltage drop on the BD2A/BD2C, LDA/LDC LXA/LXCand LRC systems● taking into account the final heating resistances (in accordance with EN 60439-2)● with a load distribution factor– k = 1 for LDA/LDC, LXA/LXC and LRC– k = 0.5 for BD2A/BD2C● at rated current load. (In the case of a different current diversity factor, the value of thecurve must be multiplied by the appropriate distribution factor.)For systems with unevenly distributed loads, we recommend the SIMARIS design programfor calculating short circuits and load flows (see Tools and services). Voltage drop BD2AVoltage drop BD2CPlanning with SIVACON 8 PS234 Planning Manual, 10/2007, A5E01541101-01