Trending Lightning Protection Discussions

Why do we use dedicated earth pits for lightning protection? Why can't we connect the down conductor to earth pit used for earthing? ‎

Answers:

4

Followers:

6

Views:

1922

Vote Count:

0

How to calculate lightning protection Risk Level for the project?‎

Answers:

2

Followers:

3

Views:

400

Vote Count:

0

What are the popular methods for Lightning protection systems ?‎

Answers:

5

Followers:

6

Views:

539

Vote Count:

0

In areas where there is heavy and frequent lightning strikes, what is and how to better protect our equipments? ‎

Our IT equipment are the most vulnerable so with other electrical appliances. We need immediate added protection, for we have already some TVSS connected to our system b‎ ... See More

Answers:

2

Followers:

2

Views:

706

Vote Count:

0

How many ohm of earth in lightning protection ?‎

Answers:

1

Followers:

1

Views:

729

Vote Count:

0

How much area is covered by single lightning arrestor?‎

Answers:

0

Followers:

0

Views:

47

Vote Count:

0

How much area is covered by single lightning arrestor?‎

Answers:

0

Followers:

0

Views:

45

Vote Count:

0

How many lightning arresters are required for a matalic shed which length is 220 meter width is 15 meter and hight is 20 meter?‎

Answers:

0

Followers:

0

Views:

0

Vote Count:

0

How are airplanes protected from lightning strikes? ‎

Answers:

1

Followers:

0

Views:

4

Vote Count:

0

 

Answer added by  Rushdy Ahamed, Senior Electrical Engineer, SSH
8 years ago

1. Mesh 2. Rolling Sphere 3. Protective Cone   LPL1-4 based on calculated risk.