Chef installation of solar power plants in the Donetsk region

Will be 21 photos

I'll tell you think I about where to Ukraine come from solar power and show how they are installed. All the following - my first solo supervision, making sure not added. The station was configured managers and naturally crooked. Plus added the shield cutoff generation network, which was designed for the day and did not tested because it was all done "yesterday».
But with such simple luggage I got into a wonderful train Hyundai, which rather quickly moved to Donetsk.

Hence





The first site visits for inspection of the installation and the switchboard.
I go to the boards, waiting to see full compliance with the SAE and even faced with the harsh reality.



We are looking for an electrician on duty, as the desire to climb into the shield quite well, no.
Meet electrician Dima, who had during installation supervision to become pope.



Go to inspect the installation location photopanels.



We endorse the place of installation and start motazh station.



While on the roof installed mounting construction. Fasten the same panel cut-off output, connect it to the current transformers. After starting the controller is that, during the build to it forgot to install shunts 100 ohms, to report the good news schitovikam and the customer. Install shunts now controller generates the error "Short circuit on the sensor." Prozvanivatsya sensor - there is no fault, call the tech support - say take the controller in service. Not everything in life goes smoothly ...



As I understood from the shield, installed on the roof of the mounting structure.
General view:



Fastening rails to the roof:



Connection joints rails:



Install the modules on the roof.
General view:



End fittings:



Fasteners joints:



While on the roof establish the remainder of the PV modules, I mark and install the mounting plate of the inverter.



We hang the unit on the mounting plate. By the way, the weight of the inverter as much as 80kg.



Connected to the inverter circuit AC.



I go on the roof, take a picture and looking for some graphic panels installed DC cables to the inverter.



Launch station, connecting the switch to the inverter.



The first kilowatts of free electricity. Pretty good for a misconfigured station.



Here's what the inverter is in working condition.



That's all. Donetsk Train Station and home to Kiev. It remains to replace the shield and run.
Thank you, if you're interested, after the repair of the controller, will talk about what kind of shield, how it works and who needs it



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