Wire & Cable Calculator - Final Responsive Edition ⚡ Wire, MCB & Cable Calculator 🔌 Supply System: Single Phase (230V) Three Phase (415V) 🧬 Conductor Material: Copper (तांबा) Aluminum (एल्युमीनियम) 💡 Total Load (Watts): ⚙️ Load Type & Application: Lighting / General Load (B-Curve MCB) Home Appliances / AC / Sockets (C-Curve MCB) Motors / Pumps / Inductive Load (D-Curve MCB) 📏 Distance & Unit: Meters Feet 🛠️ Installation Method: Conduit / In-Wall (0.8 Factor) Open Air / Cable Tray (1.0 Factor) Underground Buried (0.9 Factor) 📉 Max Drop Limit: 3% (Standard Wiring) 5% (Motors / Long Line) 1.5% (Sensitive Load) Calculate Professional Size Clear * Note: Calculation includes derating factors & 20% safety margin. Always verify with local electrical codes before installation.