Calculateurs disponibles
Commencez par les calculateurs deja disponibles pour cette section, puis ouvrez les guides lies quand vous avez besoin de plus de contexte.
Calculateur d'autonomie batterie
Estimer l'autonomie a partir de l'energie stockee, du rendement et de la decharge utile.
Calculateur de chute de tension
Estimer la chute de tension a partir de la resistance ou de la geometrie du conducteur.
Calculateur de puissance triphasee
Calculer P, S et Q en triphase equilibre a partir des grandeurs de ligne.
Calculateur de resistance de conducteur
Calculer la resistance DC d'un conducteur selon longueur, section, materiau et temperature.
Battery Capacity Estimator
Browser-based preliminary check for Battery Capacity Estimator — fast estimates, not code or stamped design output.
Energy Consumption Calculator
Browser-based preliminary check for Energy Consumption Calculator — fast estimates, not code or stamped design output.
Longueur d'onde et fréquence
Convertir f et λ avec une vitesse d'onde réglable (c par défaut).
Pont diviseur de tension
Tension de sortie idéale sans charge à partir de Vin et de deux résistances.
Power Current Voltage Calculator
Browser-based preliminary check for Power Current Voltage Calculator — fast estimates, not code or stamped design output.
Résistance pour LED
Résistance série à partir de la tension d'alimentation, Vf et courant cible.
Résistances série / parallèle
Résistance équivalente pour des résistances en série ou en parallèle.
Single Phase Power Calculator
Browser-based preliminary check for Single Phase Power Calculator — fast estimates, not code or stamped design output.
Transformer Current Calculator
Browser-based preliminary check for Transformer Current Calculator — fast estimates, not code or stamped design output.
Conductor Ampacity Helper
Allowable current for a conductor size and installation conditions—cross-check tables; derating still applies.
Breaker Sizing Helper
Frame and trip current vs load and inrush—shortlist protective devices before manufacturer trip curves.
Electrical Unit Converter
Browser-based preliminary check for Electrical Unit Converter — fast estimates, not code or stamped design output.
Fault Current Calculator
Browser-based preliminary check for Fault Current Calculator — fast estimates, not code or stamped design output.
Generator Sizing Estimator
Browser-based preliminary check for Generator Sizing Estimator — fast estimates, not code or stamped design output.
Load Diversity Calculator
Browser-based preliminary check for Load Diversity Calculator — fast estimates, not code or stamped design output.
Motor Full Load Current Calculator
Browser-based preliminary check for Motor Full Load Current Calculator — fast estimates, not code or stamped design output.
Power Factor Correction Calculator
Browser-based preliminary check for Power Factor Correction Calculator — fast estimates, not code or stamped design output.
Cable Size Quick Selector
Conductor area vs ampacity and voltage-drop budget—pre-select feeders and branches before full cable schedules.
Short Circuit Current Estimate Tool
Browser-based preliminary check for Short Circuit Current Estimate Tool — fast estimates, not code or stamped design output.
Transformer Kva Calculator
Browser-based preliminary check for Transformer Kva Calculator — fast estimates, not code or stamped design output.
Usages typiques de la section
Ces parcours aident a choisir le bon calculateur avant une analyse plus poussee ou une verification de conception formelle.
Feeder voltage drop and conductor sizing
Translate length, current, and material into realistic drop estimates, then compare against common practice targets for the installation type.
Three-phase power and current sanity checks
Relate voltage, current, power factor, and real/reactive power so downstream breaker and cable assumptions stay aligned.
Conductor resistance and loss awareness
Connect resistance temperature behavior to I²R losses when efficiency or thermal rise is part of the decision.
Battery runtime and DC plant checks
Bridge load profiles, efficiency assumptions, and capacity derates for quick DC energy budgeting.
Guides de la section
Les guides publies aident a comprendre les hypotheses, les formules et l'etape suivante apres un resultat rapide.
Use this guide for preliminary electrical checks where transparent resistance assumptions are required before detailed code-based design.
Outil principal : Calculateur de chute de tension
Use this guide when you need fast clarity on balanced three-phase power relationships and where simplified formulas are valid.
Outil principal : Calculateur de puissance triphasee
Use this guide when you need a quick autonomy estimate with transparent assumptions before reviewing discharge curves, load variation, or BMS limits.
Outil principal : Calculateur d'autonomie batterie
Electricite & puissance FAQ
Are results valid for every national electrical code?
No. Codes, derating tables, and installation rules vary by region. Use these workflows as structured math checks, then apply the governing standard and local amendments.
Why separate voltage drop from breaker sizing?
They answer different questions: drop is about steady-state performance and flicker perception, while protection is about fault coordination and device ratings. Keeping them distinct reduces dangerous mixing of criteria.
Do you store project inputs in the browser?
Fluranto is built browser-first without requiring an account wall for these workflows. Treat sensitive site data according to your own policy; do not rely on this hub as secure project storage.