🎓 Lesson 7
D4
Equipotential Bonding Architectures: Star, Mesh, and Hybrid Implementation
Equipotential bonding connects all metal parts together so they stay at the same electrical voltage during lightning or surges, preventing dangerous sparks.
🎯 Learning Objectives
- ✓ Design an equipotential bonding network using star, mesh, or hybrid topology for a surface mine control building
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3 Transient Waveform Characteriz... 4 SPD Types, Applications, and F... 5 Clamping Voltage, V-I Characte... 6 High-Frequency Grounding: Skin... 7 Equipotential Bonding Architec... 8 Shielding Mechanisms: Reflecti... 9 Aperture Theory & Shielding Ef... 10 IEC 62305-2 Lightning Risk Ass... 11 NEC Article 242 & UL 1449 Edit... 12 PV Array Surge Protection: Str... 13 Battery Energy Storage System... 14 IEEE Std 80 Ground Grid Design... 15 Step & Touch Voltage Calculato... 16 TGPR Physics and Its Impact on... 17 TGPR Mitigation Strategies in... 18 Arc Flash Hazards in SPD Insta... 19 Arc Flash Incident Energy Calc... 20 Case Review: Hospital Critical... 21 Case Review: Data Center Layer... 22 Case Review: Industrial Plant... 23 Lightning & Surge Protection E...