Surge arrester 400 kv; surge arrester

Clip support for mt line.

substation single line diagrams

20kv electrical distribution tower

3d transformer

Substation detail in mt.

electric poles

medium voltage measurement

Assembly (sab_3pa) of bi-post substation in alignment

Detail of exothermic connectors

t-type structure

Substation electrical harder peeleng

Metal structure for 90 angle double horizontal circuit

Distribution network

Detail of substation and aerial electrical connection

Retention 3 poles long distances

lighting structure

Clamps for power lines

medium voltage installations

electrical substation

pedestal substation