Evde Sigorta Selektivitesi Nasıl Yapılır? | Elektrik Tesisatı Rehberi

⚡ Why does the fuse in your house blow? Why does a single faulty outlet cause your entire electrical system to fail? In this video, we address one of the most critical issues in electrical installations: SELECTIVITY in fuses — ensuring the right fuse trips at the right time and in the right place. Prepared for electrical engineers, technicians, and electrical enthusiasts, this comprehensive guide teaches you everything from MCB curves to RCCB types, from short-circuit calculations to smart fuses. ━━━━━━━━━━━━━━ 📌 WHAT'S IN THE VIDEO? ━━━━━━━━━━━━━━ ✔ What is selectivity and why is it essential? ✔ Types of current, time, and energy-based selectivity ✔ Differences between B, C, and D curves and the correct choice ✔ How to establish a hierarchical structure in a housing diagram? ✔ RCCB types: AC, A, F, S — when should you use which one? ✔ How EV charging units block RCCBs ✔ Short circuit current calculation and breaking capacity selection ✔ Thermal memory effect and cable-fuse coordination ✔ Smart IoT fuses and AFCI technology ✔ Grounding system (TN-S/TT) and selectivity relationship ✔ 5 major selectivity mistakes made in the market ✔ Real table design application for a 120 m² house ━━━━━━━━━━━━━━ 🕐 TIMELINE ━━━━━━━━━━━━━━ 00:00 ▶ Introduction 00:40 ▶ What is Selectivity? Why is it So Important? 02:16 ▶ Types of Selectivity: Current, Time, Energy Based 04:08 ▶ Fuse Curves: B, C, D — Not Just Amperage! 05:58 ▶ Residential Building Diagram Hierarchy 07:40 ▶ RCCB and RCBO Coordination — Life-Saving Details 09:45 ▶ Short Circuit Current Calculation and Breaking Capacity 11:25 ▶ Cable Cross-Section, Thermal Memory, and Installation Error 13:16 ▶ Smart Fuses, IoT MCB, and AFCI Technology 15:13 ▶ Grounding System and Selectivity Relationship 16:58 ▶ 5 Major Selectivity Mistakes Made in the Market 19:08 ▶ Real Application: 120 m² House Diagram Design 21:12 ▶ Conclusion ━━━━━━━━━━━━━━ 🔔 SUBSCRIBE | 👍 LIKE | 💬 COMMENT | 📢 SHARE ━━━━━━━━━━━━━━ Don't forget to subscribe to my channel and click the bell icon for new content every week from the world of electricity, electronics and energy! You can use the comments section for your questions. I answer every comment as much as I can. ━━━━━━━━━━━━━━ #Insurance #Selectivity #Electricity #LeakageCurrent #SelectivityInFuses #Installation #MCB #RCCB #RCBO #ElectricalEngineering #ShortCircuitCalculation #ResidentialElectricalPanel #AFCITechnology #ElectricalSafety #IEC60898 #ElectronicInformationBank #ElectricalTechnicalInformation #FuseSelection #HomeElectricity #ThermalMemory #TurkeyElectricity Subscribe to this channel to support it. Join:    / @elektronikbilgibankasi   TikTok   / elektronikbilgibankasi   Instagram   / elektronikbilgibankasi   Facebook https://www.facebook.com/profile.php?... E-Mail [email protected]