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Tim441
@tim441
Contributor
Honorable Member
Joined: Nov 1, 2022
Last seen: Jul 11, 2026
Topics: 37 / Replies: 412
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RE: Powerwall 3 tripping RCDs in powercut

@transparent 😁 He previously had an oil boiler... at rewire 2015. Changed to ASHP 2020. Yes, the offending tripping RCD is LHS as you loo...

3 days ago
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RE: Powerwall 3 tripping RCDs in powercut

@batpred that pic is inside the Gateway. I hope that clarifies

3 days ago
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RE: Powerwall 3 tripping RCDs in powercut

@old_scientist no loud thuds! I tried to get Tesla one.. but could not register as "User not Authorized"

3 days ago
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RE: Powerwall 3 tripping RCDs in powercut

@transparent son's house is nearby... as previously annexe but now separate dwelling. The solar panels are on a metal roof extension. Single storey....

3 days ago
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RE: Powerwall 3 tripping RCDs in powercut

I ran a test that may.. or may not assist. I switched off the offending LHS RCD and tried to go off grid. Could not do it via app as there was no In...

4 days ago
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RE: Powerwall 3 tripping RCDs in powercut

I agree a big mistake was made in not testing the off grid function during commissioning. I have not completely lost faith in the installer but am obv...

4 days ago
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RE: Powerwall 3 tripping RCDs in powercut

@transparentsparentent @old_scientist thank you both for comprehensive inputs. Yes, I believe @old_scientist has the correct routing and makes sense...

4 days ago
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RE: GivEnergy inverter tripping due to over-voltage?

possibly interesting to note the latest spreadsheet Since the phase change, the situation has improved dramatically. Slightly odd to note 3 days ...

4 days ago
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RE: Powerwall 3 tripping RCDs in powercut

@old_scientist interesting... thank you!

4 days ago
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RE: GivEnergy inverter tripping due to over-voltage?

@transparent many thanks for the follow up. I sent my spreadsheet and a brief update to DNO via website. But no idea if its ended in a black hole! ...

4 days ago
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RE: Powerwall 3 tripping RCDs in powercut

@transparent pics added Consumer unit Meter cupboard & EV charger CU Tesla gateway. Would the bidirectional RCBO go in here? Sorry for m...

4 days ago
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RE: Powerwall 3 tripping RCDs in powercut

@transparent many thanks once again for helpful inputs. The house was built 1997. TN-CS earthing. Of course an earth rod added as part of the Pow...

4 days ago
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