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 Post subject: No. of modules in series
PostPosted: Tue Aug 22, 2017 10:03 am 

Joined: Wed Mar 02, 2016 9:12 am
Posts: 6
Can't able to keep 20 and above Modules in series in PVsyst 6.6.3.
But it was supported in the older versions.

Suggest to solve this.


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PostPosted: Tue Aug 22, 2017 1:27 pm 
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Joined: Mon Feb 06, 2017 12:47 pm
Posts: 13
Location: Newdelhi, India
There may be possibility that in older version "Lower temperature for Absolute Voltage Limit" set @ 0°C however as per attachment "PV Syst" Set temp. is -10°C resulting 1020V which is exceeding inverter maximum input voltage and not allow to take 20modules in series due to same.

Hence go to Project → Project Setting → Design Conditions and set the "Lower temperature for Absolute Voltage Limit" value as weather file.

Also find below details.
Attachment:
PV Syst Design Temperature.jpg
PV Syst Design Temperature.jpg [ 88.04 KiB | Viewed 2246 times ]

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Praveen Sadh


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