Conductor types and sizes
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Conductor types and sizes
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Conductor types and sizes
- 1. Conductor
- 2. Conductor MATERIALSUSED: • Copper • Aluminium •Alloy(Magnesium,Zinc,Silicone) Materials Types Factors toconsider Design
- 3. Conductor MATERIALSUSED: • Copper • Aluminium • Alloy (Magnesium, Zinc,Silicon) Types Factors toconsider Design Typical Hollow Copper Conductor Materials
- 4. Conductor MATERIALSUSED: • Copper • Aluminium • Alloy (magnesium, zinc, silicon) Materials Types Factors toconsider Design Why Stranded? SOLID or STRANDED
- 5. Conductor MAJOR TYPES OF CONDUCTORS: Materials Types Factors toconsider Design • AAC All AluminumConductor • AAAC All Aluminum Alloy Conductor • ACSR AluminumConductor Steel Reinforced • ACAR AluminumConductor AluminumAlloy Reinforced
- 6. Conductor MAJOR TYPES OF CONDUCTORS: • AAC All Aluminum Conductor Materials Types Factors toconsider Design
- 7. Conductor MAJOR TYPES OF CONDUCTORS: • AAAC All Aluminum Alloy Conductor Materials Types Factors toconsider Design
- 8. Conductor MAJOR TYPES OF CONDUCTORS: • ACAR Aluminum Conductor Aluminum Alloy Reinforced Materials Types Factors toconsider Design
- 9. Conductor MAJOR TYPES OF CONDUCTORS: • ACSR Aluminum Conductor Steel Reinforced Materials Types Factors toconsider Design
- 10. Conductor MAJOR TYPES OF CONDUCTORS: • ACSR Aluminum Conductor Steel Reinforced Materials Types Factors toconsider Design
- 11. ConductorMAJOR TYPES OFCONDUCTORS: • AAC All Aluminum Conductor Materials Types Factors toconsider Design
- 12. Conductor Materials Types Factors toconsider Design MAJOR TYPES OFCONDUCTORS: • AAAC All Aluminum Alloy Conductor
- 13. i ConductorMAJOR TYPES OFCONDUCTORS: • ACSR Aluminum Conductor Steel Reinforced Materials Types Factors toconsider Design
- 14. ConductorMAJOR TYPES OFCONDUCTORS: • ACSR Aluminum Conductor Steel Reinforced Materials Types Factors toconsider Design
- 15. ConductorMAJOR TYPES OFCONDUCTORS: • ACAR AluminumConductor AluminumAlloy Reinforced Materials Types Factors toconsider Design
- 16. ConductorMAJOR TYPES OFCONDUCTORS: Aluminum Alloy Reinforced VS Steel ReinforcedMaterials Types Factors toconsider Design
- 17. ConductorFACTORS TOCONSIDER IN SELECTION OF CONDUCTOR: Materials Types Factors toconsider Physical Mechanical Electrical o Conductor diameter o Weight per unit length o Conductivity of material(s) o Cross sectional area(s) o Modulus of elasticity o Rated breaking strength o Coefficient of thermal expansion o Cost of material o Maximum unloaded design tension o Resistance to vibration o Surface shape of drag coefficient o Fatigue resistance Design These necessarily are NOT independent to one another.
- 18. ConductorFACTORS TOCONSIDER IN SELECTION OF CONDUCTOR: Materials Types Factors toconsider Design These necessarily are NOT independent to one another.
- 19. Conductor DESIGNS OF CONDUCTORS • AACSR (Aluminum Alloy Conductor Steel Reinforced) • Expanded ACSR • Smooth body conductors *trapezoidal shaped wire conductors *compact conductors • VR Conductors • Self Damping Conductors • Bundled Conductors • Surface Finishes Materials Types Factors toconsider Design With each change, there is a compromise. With each compromise, there is a new design.
- 20. Conductor DESIGNS OF CONDUCTORS • Smooth body conductors *trapezoidal shaped wire conductors *compact conductors Types Factors toconsider Design With each change, there isa compromise. Witheach compromise,there is a new design. Materials
- 21. Conductor DESIGNS OF CONDUCTORS Materials Types Factors toconsider Design With each change, there isa compromise. Witheach compromise,there is a new design. • Expanded ACSR TypicalACSR
- 22. Conductor DESIGNS OF CONDUCTORS Bundled ConductorsMaterials Types Factors toconsider Design With each change, there isa compromise. Witheach compromise,there is a new design. Sub-conductors
- 24. End…