High and low voltage network details

Lamppost

Medium voltage electrical substation – bi pole – aerial

Transformer mounting

Air – underground transition

Subdivision electrical installation

Utilization system 13.2 kv

Electrical diagram of a transformer

single line substation

Enclosure electrical substation.

Details of power lines

substation

Details of medium tension and masonry

Medium voltage

Insulator

2d transformer

Brisas del rio – electrification

sub station assembly

AC power grid structures – AC poles

Padmunted transformer base

Voltage drop