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Joined: Jan 20, 2022
Last seen: Jul 27, 2026
Topics: 16 / Replies: 3321
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RE: Can DNO change a G99 export allowance once approved?

Hmmm. Those are issues which you would expect to be addressed by the RCD or RCBO. Ie they offer protection for for the connecting cable to the charg...

3 weeks ago
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RE: Can DNO change a G99 export allowance once approved?

The timelines you've posted here have insufficient information to refer to this as 'spiking'. There isn't sufficient granularity to determine whethe...

3 weeks ago
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RE: Can DNO change a G99 export allowance once approved?

May I please clarify what is being reported here? The problem that @tim441 is stating is a solar inverter which is still exporting to the grid despi...

3 weeks ago
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RE: Can DNO change a G99 export allowance once approved?

The lowest point in the low-volts disconnect range is 186v. That's 20% below the statutory Declared Voltage of 230v. There are time-frames between...

3 weeks ago
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RE: Can DNO change a G99 export allowance once approved?

It's unlikely that the voltages are outside the envelopes specified in Sect.27 of the ESQCR I think @andrewj is giving us a reading which is being m...

3 weeks ago
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RE: Can DNO change a G99 export allowance once approved?

OK. But the issue of your EV charger tripping out, and @tim441 seeing his inverter cease to export are related. Having 'plenty of solar in the area'...

3 weeks ago
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RE: Solar Energy - No Thanks.

You have a different approach in Greece.   Here, Derril Solar is in a region where NGED is the licensed grid operator. They have two compleme...

3 weeks ago
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RE: GivEnergy inverter tripping due to over-voltage?

@fleecy - thanks for adding your experiences to this thread. I clearly need to better explain on the Forum how and why G98-certified inverters are d...

3 weeks ago
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RE: GivEnergy inverter tripping due to over-voltage?

  We need a broader view of what's happening when there is Over-Volts. Are you seeing either inverter 'detach itself from the grid' under G98...

3 weeks ago
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RE: GivEnergy inverter tripping due to over-voltage?

This is a very useful forum discussion @l8again ... and especially so now that we understand you are involved professionally in the data exchange rela...

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

Thanks for that slightly alarming information @l8again I too am registered as an "Other Party" and a Member of the SEC, so I'm noting the differing...

4 weeks ago
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