, September 30, 2013 9:56 AM
To: RE-wrenches
Subject: Re: [RE-wrenches] Using legacy modules on micro-inverters
Hi wrenches,
The M250 is not limited to 60 cell modules only. The M250 has an expanded
voltage window which will allow for it to be paired with a wider range of
modules. Enphase has
: [RE-wrenches] Using legacy modules on micro-inverters
** **
Hi wrenches,
The M250 is not limited to 60 cell modules only. The M250 has an expanded
voltage window which will allow for it to be paired with a wider range of
modules. Enphase has an online module compatibility
,
William
From: re-wrenches-boun...@lists.re-wrenches.org
[mailto:re-wrenches-boun...@lists.re-wrenches.org] On Behalf Of Nick Soleil
Sent: Monday, September 30, 2013 9:56 AM
To: RE-wrenches
Subject: Re: [RE-wrenches] Using legacy modules on micro-inverters
Hi wrenches,The M250 is not limited
-wrenches] Using legacy modules on micro-inverters
William,
PV temperature coefficient of voltage is a function of the number of cells
in series. For 72 cell PV (or two 36-cell PV in series), the coefficient is
2X that of 36 cells.
Two SP75 in series, in an ambient temperature environment of -10C
for 60-cell modules and circuits.
Bill.
From: re-wrenches-boun...@lists.re-wrenches.org
[mailto:re-wrenches-boun...@lists.re-wrenches.org] On Behalf Of William Miller
Sent: Thursday, September 26, 2013 10:01 PM
To: RE-wrenches
Subject: [RE-wrenches] Using legacy modules on micro-inverters
]
*On Behalf Of *William Miller
*Sent:* Thursday, September 26, 2013 10:01 PM
*To:* RE-wrenches
*Subject:* [RE-wrenches] Using legacy modules on micro-inverters
** **
Friends:
** **
I am trying to upgrade a long time off-grid client to a grid-connected
installation. They have a mix
legacy modules on micro-inverters
Friends:
I am trying to upgrade a long time off-grid client to a grid-connected
installation. They have a mix of Siemens PC4JF and Shell SQ-150P modules.
It is my understanding that putting two of the PC4JFs in series is exactly
one SQ-150. I don't have
Friends:
I am trying to upgrade a long time off-grid client to a grid-connected
installation. They have a mix of Siemens PC4JF and Shell SQ-150P modules.
It is my understanding that putting two of the PC4JFs in series is exactly
one SQ-150. I don't have spec sheets for the PC4JFs but I am
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