LIGHTNING PROTECTION FOR MASTS
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Uppgjord (även faktaansvarig om annan) - Prepared (also subject responsible if other) Nr - No.
KL/ECS/S/LT Magnus Lindahl ECS/S/LT-96:5037
Dokansv/Godk - Doc respons/Approved Kontr - Checked Datum - Date Rev File
KI/ECS/S/LTC 1996-06-04 A
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LIGHTNING PROTECTION FOR MASTS
Contents
Introduction .................................................................................... 2
Need for lightning protection ......................................................... 2
Explanation of terms ...................................................................... 3
Lightning frequency ....................................................................... 4
Properties of lightning strikes ........................................................ 4
Ground conditions ......................................................................... 4
Inspection of installations .............................................................. 4
Choice of materials ........................................................................ 5
Dimensions .................................................................................... 5
High voltage input .......................................................................... 7
Low voltage input .......................................................................... 8