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Lightning Protection for Industrial Plants

Industrial plants protect against lightning strikes with IEC 62561-compliant systems: air terminals, down conductors, and a dedicated earth-termination network that safely conducts strikes to ground, integrated with the plant earthing per IS 3043.

Why It Matters

Lightning Protection in Industrial Plants

Industrial facilities — with tall structures, flammable materials, and sensitive electronics — face serious lightning risk. A lightning protection system (LPS) intercepts strikes via air terminals on the highest points, conducts the surge down dedicated conductors, and dissipates it through an earth-termination network. Surge protective devices guard connected electronics. The LPS is bonded with the plant earthing grid.

Finish guidance: IEC 62561 components; bonded with common earth grid.

Sector Requirements

  • Air terminals on tall structures
  • Low-resistance down conductors
  • Dedicated earth-termination network
  • Surge protective devices for electronics
  • Bonded with plant earthing grid

Applicable Standards

IEC 62561IEC 62305IS 3043
IS / IEC Compliant · Since 1972

Specify IES for Industrial Plants

India Electricals Syndicate manufactures lightning protection and complete electrical infrastructure for industrial plants projects across India — BIS-licensed, ISO 9001:2015, five decades of manufacturing heritage in Howrah.