SN ENGINEERING -EARLY STREAMER EMISSION (ESE LIGHTNING PROTECTION)

SN Lightning Arrester

Applications:
- Buildings: High-rise buildings, commercial complexes, and residential structures.
- Industrial Facilities: Factories, refineries, and warehouses.
- Telecommunication Towers: Radio and TV towers, cell towers.
- Critical Infrastructure: Airports, power plants, and military installations.

ESE lightning arresters provide a modern approach to lightning protection, offering enhanced safety and reliability for a wide range of structures and applications.

BUilding code and conduct for lightning arrester

ESE Lightning Protection System

ESE Lightning Protection System – SN Engineering

🔹 What is ESE Lightning Protection?

An ESE (Early Streamer Emission) Lightning Protection System is an advanced form of lightning protection designed to capture lightning strikes earlier and more efficiently than conventional rods. It generates a precisely timed upward streamer that intercepts the downward lightning leader in the air, directing the current safely through a dedicated path to the earthing network.
Unlike traditional Franklin rods that protect only a small radius, an ESE Lightning Arrester offers a much wider protection area (up to 107 m radius) depending on the model, providing comprehensive safety for buildings, towers, and industrial complexes.

🔹 Why is ESE Lightning Protection Necessary?

Lightning strikes carry millions of volts and can cause severe damage to property, electrical systems, and human life. Conventional systems often fail to cover large or tall structures effectively, leaving exposed zones unprotected.
The ESE system eliminates this risk by triggering early interception, giving the lightning a safe path to ground before it can strike a structure.

Key benefits of installing an ESE Lightning Protection System include:
✅ Enhanced protection radius covering wider areas
✅ Quick response time (< microseconds)
✅ Reduced structural and electrical damage
✅ Safety for occupants, equipment, and sensitive electronics
✅ Compliant with IEC 62305 and IS 2309:1989 standards
✅ Long-term, maintenance-free operation

By ensuring safe dissipation of lightning energy into the ground, an ESE system prevents electrical surges, fires, and downtime, which are especially critical in modern facilities relying on automation and digital infrastructure.

🔹 Where is ESE Lightning Protection Used?

SN Engineering ESE Lightning Arresters are used wherever high-reliability lightning protection is required — across:

🏢 High-rise buildings and residential complexes
🏭 Industrial plants, manufacturing units, and refineries
💡 Power stations and substations
🏥 Hospitals and data centers
📡 Telecom towers and broadcast structures
✈️ Airports, logistics hubs, and warehouses
🏫 Educational institutions and government offices

Each installation is engineered using SN Engineering’s advanced Tercel Series ESE Lightning Arresters (TZ-20 / TZ-40 / TZ-50 / TZ-63 / TZ-90) combined with certified down conductors, surge protection devices, and maintenance-free chemical earthing systems.

🔹 Compliance and Quality

All SN Engineering ESE Lightning Protection Systems are CPRI-tested, NABL-approved, and ISO 9001:2015 certified, conforming to both Indian (IS 2309) and International (IEC 62305 / IEC 62561) lightning safety standards.

Choose SN Engineering ESE Lightning Protection to ensure total protection for your structures, electrical networks, and personnel. Our systems are Make in India, engineered for global reliability, precision, and durability.

🎥 Watch our installation and testing videos on YouTube:
👉 https://www.youtube.com/watch?v=k4OBdf-lpm8&t=54s