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CT1 and CT2
lyledunn
over 4 years ago
Perhaps a rather rudimentary question but what is “full mode” protection? I assume that it is a combination of common and differential modes but it seems to me that it is generally common mode that is provided.
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Sparkingchip
over 4 years ago
I have various pages open on my Ipad that I am still trying to get to grips with.
This one seems to make the most sense, the wiring arrangement needs to take account of if there’s a RCD upstream or downstream of the SPD.
https://www.lsp-international.com/surge-protection-devices-spds-and-rcd/
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Sparkingchip
over 4 years ago
I have various pages open on my Ipad that I am still trying to get to grips with.
This one seems to make the most sense, the wiring arrangement needs to take account of if there’s a RCD upstream or downstream of the SPD.
https://www.lsp-international.com/surge-protection-devices-spds-and-rcd/
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