Is earth resistance alone sufficient for substation safety compliance?

No â IEEE 80 evaluates step and touch voltage directly from fault current and grid design; identical resistance can mean very different safety profiles.

Does surge protection for substations need to coordinate with existing relays?

Yes â SPD placement should account for the site's existing protection and relaying scheme.

Can LPES support both new substation design and existing-substation retrofit?

Yes â contact us with your project scope (new build or retrofit) to discuss the assessment approach.

Lightning Protection for Substations & T&D

Substations and transmission & distribution infrastructure carry the highest-consequence grounding risk in the power sector. LPES designs to IEEE 80 for substation grounding and coordinates surge protection with existing protection schemes.

Get Started Now

Lightning, surge and earthing protection for mission-critical industrial infrastructure. Designed, assembled and tested in-house by LPES International.

Phone: 08043888915

Email: info@lpesinternational.com

Say Hello To Us

Corporate Address – Asia

ILD Trade Centre, 7th Floor, Office No. 716
Sector-48, Gurugram – 122018, Haryana
Near Subhash Chowk

Corporate Address – Europe

1119 Budapest,
Csurgoi ut 22-32A,
37 Hungary, Europe

GSTIN: 06AAICR2536D2ZL | CIN: U74999HR2017PTC068669

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