G59 commissioning form

[SolarCity]

We've been asked for a commissioning form for a 75kWp install that we carried out where the DNO agreed to allow G59/3 type tested inverters to be used without relay protection. As there is no relay to be tested, can anyone help me out with what test results they are looking for?

Any info would be most appreciated.

 

[jason121]

Fill out the standard ENA form. That's all they require. Paper trail.

 

[jason121]

sent you an email

 

[SibertSolar]

Chris - include the test certificate and test report from the inverter manufacturer in your ENA form submittal. Or let me know which specific inverters they are and I'll send you the documents if I have them on file.

 

[SolarCity]

Thanks fellas, that's really appreciated.

Jason, thanks for the email. That was just what I was after.

 

[SolarCity]

Thanks Andy, I have the test certificates for the inverters but thanks for the help anyway.

 

[jason121]

Are you doing the OFGEM application

 

[SolarCity]

Yes, sending it through tomorrow.

 

[jason121]

I am still waiting for my accreditation from July. You will need a letter from the DNO explaining why there is no G59 witness test, a TIC statement signed by you, schematic will need generation meter serial on it and export MPAN.

 

[SolarCity]

Thanks Jason. I take it the email informing me that no G59 witness test was required won't cut it?

 

[jason121]

Could be ok does it have a signature

 

[SolarCity]

No, it doesn't. But it's on WPD headed paper. I'll send it and see what the response is.