¿Se trata de una instalación o industrial trifásica ?
| | Descripción | Tipo de dato | | --- | --- | --- | | Caída de Tensión (%) | Cálculo de la caída de tensión en el conductor | Número | | Corriente de Cortocircuito (A) | Cálculo de la corriente de cortocircuito | Número | | Potencia de Pérdida (W) | Cálculo de la potencia de pérdida en el conductor | Número |
Excel spreadsheets (XLS) have become indispensable tools for electrical engineers and technicians, bridging the gap between manual calculations and expensive specialized software. Their flexibility allows for the automation of complex technical tasks, ensuring both precision and adherence to safety regulations. Core Functions and Calculations
: In three-phase systems, this sheet distributes single-phase loads evenly across the three phases. It automatically sums the loads per phase and calculates the imbalance percentage, helping avoid a scenario where one phase is overloaded while others are lightly loaded. The recommended maximum allowable imbalance is typically 5%.
I=P3⋅VL⋅cosϕcap I equals the fraction with numerator cap P and denominator the square root of 3 end-root center dot cap V sub cap L center dot cosine phi end-fraction Fórmula en Excel: =P / (RAIZ(3) * V_L * Cos_Phi) Cálculo de la Caída de Tensión (