Early Streamer Emission (ESE) – Active System

Specifications

ESE AIR TERMINAL
ESE Part Code	GI Pipe / Pipe Height Elevation	Triggered Advancer	PROTECTION RADIUS ( Rp ) in mtrs
ESE Part Code	GI Pipe / Pipe Height Elevation	Triggered Advancer	LEVEL I	LEVEL II	LEVEL III	LEVEL IV
RES 175	2m	60 µSec	31	35	39	43
	3m		47	52	58	64
	5m		79	86	97	107
	10m		79	88	99	109

Parameter
ESE Stainless Steel (SS) Air Termination Rods are Active Lightning Protection System (LPS) conforming to International Standards NFC 17-102: 2011 & UNE 21 186
Design requirements, protection level calculations and protection radius obtained from this standard. Recommended Air terminal height is min. 2m higher than rooftop objects as per NFC17- 102.
ESE active air terminal rods are provided along with complete mounting solution including Galvanized Iron (GI) Pipe with base stand and stainless steel SS 304 Air Terminal

It Provides Active Lightning Protection Solution with High End ratings of protection radius 107m at 5m height, ΔT 60μsec

Early Streamer Emission device (ESE Air Terminal) has an electronic circuit with capacitor to provide high voltage impulses and transmits as upward streamer, providing power to the system and itself gets charged with built up of charge in clouds.
The generated high voltage impulses are transmitted as small emerging discharges from the tip of conductor as upward streamer, earlier than any other point within the protection zone.
The area of protection depends on speed (Triggering Advance – Δ T) with which the upward streamer is created.
Offer three versions of Active Air terminals: • Triggering advance (Δ T) = 25 µ Sec. • Triggering advance (Δ T) = 40 µ Sec. • Triggering advance (Δ T) = 60 µ Sec.