Early Streamer Emission
Early streamer emission (ESE) air terminals are especially effective for lightning protection of industrial sites, homes, administrative or public buildings, monuments and open-air sites such as sports grounds.
During a storm, when propagation field conditions are favorable, an Early streamer emission (ESE) air terminal will generate an upward leader. This upward leader from the tip propagates towards the downward leader from the cloud at an average speed of 1 m/µs.
This emission of an early streamer to a lightning event delivers a beneficial triggering time compared to a single rod air terminal exposed to the same conditions. The beneficial triggering time is determined as the average time gained at the moment of spark over, with efficiency confirmed by high-voltage laboratory testing.
Made in Austria The Austrian company SCHIRTEC AG is certified to ISO 9001:2008 and ISO 14001:2004. The E.S.E. Lightning Conductor S-AS is in accordance to the NFC 17-102: 2011 and the UNE 21186: 2011 Standards. The product is made of stainless steel, which is confirmed by TÜV Austria. The discharge capacity of lightning is confirmed in the laboratory CTI Vienna
Installation ESE is simple and fast. The lightning arrester is installed on the top of the building and protects not only the building itself but also everything that is within the protective radius
E.S.E. Early Streamer Emission Lightning Conductors
S-AS
The E.S.E. Lightning Conductor S-AS protects from a single point mid-sized buildings and houses
Specification – 30 µs
Material: stainless steel
Size: 55 x 12 cm
Weight: 2,8 kg
Protection Radius: 50 m
Installation Height: 4-5 mRp(m)
Rp(m Height | I | II | III | IV |
---|---|---|---|---|
2 | 19 | 22 | 25 | 28 |
4 | 38 | 44 | 51 | 57 |
5 | 48 | 55 | 63 | 71 |
8 | 49 | 56 | 65 | 73 |
10 | 49 | 57 | 66 | 75 |
20 | 50 | 59 | 71 | 81 |
30 | 50 | 60 | 73 | 85 |
60 | 50 | 60 | 75 | 90 |
h – Installation height
Rp (m) – Protection Radius
I |II | III | IV – Protection Level
S-DA
The E.S.E. Lightning Conductor S–DA protects from a single point medium and large objects and is suitable for mounting on towers, buildings, villas and large grounds.
Specification – 80 µs
Material: stainless steel
Size: 70 x 12 cm
Weight: 4.1 kg
Protection Radius: 80 m
Installation Height: 5-6 m
Rp (m) Height | I | II | III | IV |
---|---|---|---|---|
2 | 31 | 35 | 39 | 43 |
4 | 63 | 69 | 78 | 85 |
5 | 79 | 86 | 97 | 107 |
10 | 79 | 88 | 99 | 109 |
20 | 80 | 89 | 102 | 113 |
30 | 80 | 90 | 104 | 116 |
60 | 90 | 90 | 105 | 120 |
h – Installation height
Rp (m) – Protection Radius
I |II | III | IV – Protection Level