ENERGISED
Oshodi-Isolo, Lagos04 JUL 2025
IHS Towers
Transformer substation installation for IHS Towers, Oshodi-Isolo
Oshodi-Isolo, Lagos
Case study · ATC Nigeria
11kV grid installation & pole-mounted substation for ATC Nigeria
New 11kV spur, pole-mounted transformer substation and protection for an ATC Nigeria telecom tower, energised and handed over.
ATC Nigeria engaged Ionir Integral to connect one of its Ikorodu telecom towers to the 11kV network, reducing the site's reliance on generator power.
What we built
We extended an 11kV spur to the site, erected a two-pole H-frame substation carrying the transformer, isolators and drop-out fuses, and installed earthing and surge protection. The LV side was connected into the site's power system.
Outcome
Construction was recorded from September 2024 and the substation was energised in October 2024, with the full photo record — site ID, coordinates and timestamps — delivered to the client.
Scope of work
- Route survey & DisCo coordination
- Pole planting & 11kV line stringing
- Pole-mounted transformer substation
- Isolators, fuses & surge protection
- Earthing & testing
- Energisation
Site photos
Field log
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