Download Installation Manual - Syd-Com

Transcript
2.11
Lightning Protectors
Installation of an Earth Rod
Lightning
Protector
CO
Grounding
Wire
Main
Unit
(Underground)
Earth Rod
1.
2.
3.
4.
5.
Installation location of the earth rod.....Near the protector
Check obstructions.....None
Composition of the earth rod.....Metal
Depth of the earth rod.....More than 50 cm
Size of the grounding wire.....Thickness is more than 16 AWG
Note
• The above figures are recommendations only.
• The length of earth rod and the required depth depend on the composition of the soil.
Installation
143