Medium voltage electrical distribution plan for a client extension in Teixeira de Freitas, Brazil. This drawing depicts a 13.8kV power line installation with 15kV primary insulation rating, located in the Polo Industrial area along Via D1 road.
Key System Components:
– Three medium voltage distribution lines using 4CAA conductors
– Distribution transformer (15.0kVA) with identification number 155958-1
– Utility poles with various configurations (S1-T, S2-F, N3, B1, B4)
– Lightning protection systems with grounding points
– Pole-mounted fuse cutouts rated at 100A
Technical Specifications:
– Low voltage secondary system: 380/220V three-phase
– Primary distribution: 3-phase 13.8kV overhead line
– Service point coordinates: -17.593554 (latitude), -39.745233 (longitude)
– Project reference: Work Order 9102043760
– Supply substation: CTF, circuit 01J3
– Primary feeder: 3#4CAA (aluminum) conductors
– Secondary distribution: 3×35+1x35mm² cables
