Tstle Arrestor

The image displays an Early Streamer Emission (ESE) lightning arrester, which is an advanced device for lightning protection.

Specifications

• Model and Efficiency: Models are often designated by their efficiency or "triggering time" (

  Δtdelta t

  Δ

  𝑡

  ) in microseconds (

  μsmu s

  𝜇

  𝑠

  ). Common models might have efficiencies of 30μs30 mu s

  3

  0

  𝜇

  𝑠

  , 50μs50 mu s

  5

  0

  𝜇

  𝑠

  , or 60μs60 mu s

  6

  0

  𝜇

  𝑠

  . 

  
  

  Material: The external structure and ESE system are typically made from stainless steel to ensure durability and effective operation in various atmospheric conditions. 

  
  

  Dimensions and Weight: Physical properties like length, net weight, and package size differ between models. For example, one model might be

  311mm×408mm311 m m cross 408 m m

  3

  1

  1

  𝑚

  𝑚

  ×

  4

  0

  8

  𝑚

  𝑚

  and weigh 3.8kg3.8 k g

  3

  .

  8

  𝑘

  𝑔

  , while another might be

  70cm70 c m

  7

  0

  𝑐

  𝑚

  long and weigh 2.4kg2.4 k g

  2

  .

  4

  𝑘

  𝑔

  . 

  
  

  Lightning Current Withstanding: These devices are tested to withstand high lightning currents, typically

  100kA100 k cap A

  1

  0

  0

  𝑘

  𝐴

  
  

  with a

  10/350μs10 / 350 mu s

  1

  0

  /

  3

  5

  0

  𝜇

  𝑠

  waveform, as required by standards. 

  
  

  Protection Radius: The protection radius (in meters) depends on the model's efficiency, the height of installation, and the lightning protection level (I to IV) according to standards like NFC 17-102. 

  
  

  Standards and Certifications: Products often comply with international standards such as UNE-EN 62561, NF C 17-102, and carry certifications like the CE mark visible on the product in the image.