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Shared Ground Pole For Dc SPD And AC SPD

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So i have 2 inverter each with Dc SPD And Ac SPD. My plan was to connect 2 Dc SPD And 2 Ac SPD To same dedicated ground pole just outside the wall( 3meters away). Any reasons to not?

 

Pink

Please excuse but what is SPD? 

  • Author
15 minutes ago, Muhendis said:

Please excuse but what is SPD? 

Surge Protector

 

Pink

I doubt there would be any issue using a common rod if the SPDs are close together physically.

 

Our DC and AC SPDs share the car port metalwork as a common grounding point. The car port does have a rod too, but the metalwork alone actually tests better than the rod! But the rod is required to be "to code".

"I don't want to know why you can't. I want to know how you can!"

  • Author
15 minutes ago, Crossy said:

I doubt there would be any issue using a common rod if the SPDs are close together physically.

 

Our DC and AC SPDs share the car port metalwork as a common grounding point. The car port does have a rod too, but the metalwork alone actually tests better than the rod! But the rod is required to be "to code".

Thanks Crossy.

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