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<p>Wrenches,</p>
<p> I'm tackling a huge residential system that requires
back-feeding the grid at 480 volts, delta (no neutral, right?).
We're going to GT 30-50 KW. The SMA SB30000TL-US-10 is one of the
few inverters (apparently) that can do this, which I'm planning to
use. The inverter can be fed up to 1,000 vdc,OC. 1,000 volt array
is new to me. I assume they have to accept the high voltage
because its a 30K inverter with only 2 MPPT strings. My question:
Other than not getting fried during installation, what's different
about wiring the array or anything else on the DC side? I don't
see anything in our current (2014) code cycle on this that's
different than 600 volt.
Tips, advice?<br>
<br>
Any links, past webinars, whatever else also helpful
would be welcome. <br>
</p>
<p>Thanks,</p>
<p>Bill<br>
</p>
<div class="moz-cite-prefix">On 4/18/2019 2:32 PM, Starlight Solar
Power Systems wrote:<br>
</div>
<blockquote type="cite"
cite="mid:3826E48E-F040-4996-B239-A2A93BB37DF4@starlightsolar.com">
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
Hi Chris,
<div class=""><br class="">
</div>
<div class="">SWRC is the remote part name. SW-4024 is the
inverter/charge. </div>
<div class="">I believe all the Trace products from that era use
the same BTS with RJ11 plug so that should not be a problem. </div>
<div class="">
<div class="">
<div style="color: rgb(0, 0, 0); font-family: Helvetica;
font-size: 14px; font-style: normal; font-variant: normal;
font-weight: normal; letter-spacing: normal; line-height:
normal; orphans: auto; text-align: start; text-indent: 0px;
text-transform: none; white-space: normal; widows: auto;
word-spacing: 0px; -webkit-text-stroke-width: 0px;
word-wrap: break-word; -webkit-nbsp-mode: space;
-webkit-line-break: after-white-space;" class="">
<div style="color: rgb(0, 0, 0); letter-spacing: normal;
orphans: auto; text-align: start; text-indent: 0px;
text-transform: none; white-space: normal; widows: auto;
word-spacing: 0px; -webkit-text-stroke-width: 0px;
word-wrap: break-word; -webkit-nbsp-mode: space;
-webkit-line-break: after-white-space;" class="">
<div style="color: rgb(0, 0, 0); letter-spacing: normal;
orphans: auto; text-align: start; text-indent: 0px;
text-transform: none; white-space: normal; widows: auto;
word-spacing: 0px; -webkit-text-stroke-width: 0px;
word-wrap: break-word; -webkit-nbsp-mode: space;
-webkit-line-break: after-white-space;" class="">
<div class=""><span style="orphans: 2; widows: 2;"
class=""><br class="Apple-interchange-newline">
</span></div>
</div>
</div>
</div>
Larry</div>
<div class=""><br class="Apple-interchange-newline"
style="color: rgb(0, 0, 0); font-family: Helvetica;
font-size: 14px; font-style: normal; font-variant: normal;
font-weight: normal; letter-spacing: normal; line-height:
normal; orphans: auto; text-align: start; text-indent: 0px;
text-transform: none; white-space: normal; widows: auto;
word-spacing: 0px; -webkit-text-stroke-width: 0px;">
<img apple-inline="yes"
id="4E72B9E4-DA37-4F23-91C6-C11E807FCC55" apple-width="yes"
apple-height="yes"
src="cid:part1.5FDD8432.FBFBD810@psln.com" class=""
width="640" height="304">
</div>
<br class="">
<div>
<div class="">On Apr 18, 2019, at 10:33 AM, <a
href="mailto:chris@oasismontana.com" class=""
moz-do-not-send="true">chris@OasisMontana.com</a> wrote:</div>
<br class="Apple-interchange-newline">
<div class="">
<div class="WordSection1" style="page: WordSection1;
font-family: Helvetica; font-size: 14px; font-style:
normal; font-variant-caps: normal; font-weight: normal;
letter-spacing: normal; orphans: auto; text-align: start;
text-indent: 0px; text-transform: none; white-space:
normal; widows: auto; word-spacing: 0px;
-webkit-text-stroke-width: 0px;">
<div style="margin: 0in 0in 0.0001pt; font-size: 12pt;
font-family: 'Times New Roman', serif;" class=""><font
class="" size="2" face="Calibri"><span
style="font-size: 11pt; font-family: Calibri,
sans-serif;" class="">Hi Folks:<o:p class=""></o:p></span></font></div>
<div style="margin: 0in 0in 0.0001pt; font-size: 12pt;
font-family: 'Times New Roman', serif;" class=""><font
class="" size="2" face="Calibri"><span
style="font-size: 11pt; font-family: Calibri,
sans-serif;" class=""><o:p class=""> </o:p></span></font></div>
<div style="margin: 0in 0in 0.0001pt; font-size: 12pt;
font-family: 'Times New Roman', serif;" class=""><font
class="" size="2" face="Calibri"><span
style="font-size: 11pt; font-family: Calibri,
sans-serif;" class="">Does anyone have a line on a
remote option and battery temp sensor for a
SW-RC4024 (in a customer\u2019s motor coach)?<span
class=""> <span class="Apple-converted-space"> </span></span>If
so, please contact me off list.<span class=""> <span
class="Apple-converted-space"> </span></span>Thanks.<o:p
class=""></o:p></span></font></div>
<div style="margin: 0in 0in 0.0001pt; font-size: 12pt;
font-family: 'Times New Roman', serif;" class=""><font
class="" size="2" face="Calibri"><span
style="font-size: 11pt; font-family: Calibri,
sans-serif;" class=""><o:p class=""> </o:p></span></font></div>
<div style="margin: 0in 0in 0.0001pt; font-size: 12pt;
font-family: 'Times New Roman', serif;" class=""><font
class="" size="2" face="Calibri"><span
style="font-size: 11pt; font-family: Calibri,
sans-serif;" class="">Sincerely,<o:p class=""></o:p></span></font></div>
<div style="margin: 0in 0in 0.0001pt; font-size: 12pt;
font-family: 'Times New Roman', serif;" class=""><font
class="" size="2" face="Calibri"><span
style="font-size: 11pt; font-family: Calibri,
sans-serif;" class=""><o:p class=""> </o:p></span></font></div>
<div style="margin: 0in 0in 0.0001pt; font-size: 12pt;
font-family: 'Times New Roman', serif;" class=""><font
class="" size="2" face="Calibri"><span
style="font-size: 11pt; font-family: Calibri,
sans-serif;" class=""><span class=""> <span
class="Apple-converted-space"> </span></span>Chris
Daum<o:p class=""></o:p></span></font></div>
<div style="margin: 0in 0in 0.0001pt; font-size: 12pt;
font-family: 'Times New Roman', serif;" class=""><font
class="" size="2" face="Calibri"><span
style="font-size: 11pt; font-family: Calibri,
sans-serif;" class=""><span class=""> <span
class="Apple-converted-space"> </span></span>Oasis
Montana Inc.<o:p class=""></o:p></span></font></div>
<div style="margin: 0in 0in 0.0001pt; font-size: 12pt;
font-family: 'Times New Roman', serif;" class=""><font
class="" size="2" face="Calibri"><span
style="font-size: 11pt; font-family: Calibri,
sans-serif;" class=""><span class=""> <span
class="Apple-converted-space"> </span></span><span
class=""> </span>406-777-4309<span
class="Apple-converted-space"> </span><o:p
class=""></o:p></span></font></div>
<div style="margin: 0in 0in 0.0001pt; font-size: 12pt;
font-family: 'Times New Roman', serif;" class=""><font
class="" size="2" face="Calibri"><span
style="font-size: 11pt; font-family: Calibri,
sans-serif;" class=""><span class=""> </span>406-777-4309
fax<o:p class=""></o:p></span></font></div>
<div style="margin: 0in 0in 0.0001pt; font-size: 12pt;
font-family: 'Times New Roman', serif;" class=""><font
class="" size="2" face="Calibri"><span
style="font-size: 11pt; font-family: Calibri,
sans-serif;" class=""><span class=""> <span
class="Apple-converted-space"> </span></span><u
class=""><font class="" color="#0563c1"><span
style="color: rgb(5, 99, 193);" class=""><a
href="http://www.oasismontana.com/"
style="color: purple; text-decoration:
underline;" class="" moz-do-not-send="true">www.oasismontana.com</a></span></font></u><o:p
class=""></o:p></span></font></div>
<div style="margin: 0in 0in 0.0001pt; font-size: 12pt;
font-family: 'Times New Roman', serif;" class=""><font
class="" size="2" face="Calibri"><span
style="font-size: 11pt; font-family: Calibri,
sans-serif;" class=""><o:p class=""> </o:p></span></font></div>
<div style="margin: 0in 0in 0.0001pt; font-size: 12pt;
font-family: 'Times New Roman', serif;" class=""><font
class="" size="2" face="Calibri"><span
style="font-size: 11pt; font-family: Calibri,
sans-serif;" class=""><o:p class=""> </o:p></span></font></div>
<div style="margin: 0in 0in 0.0001pt; font-size: 12pt;
font-family: 'Times New Roman', serif;" class=""><font
class="" size="2" face="Calibri"><span
style="font-size: 11pt; font-family: Calibri,
sans-serif;" class=""><o:p class=""> </o:p></span></font></div>
</div>
</div>
</div>
</div>
<br>
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<pre class="moz-signature" cols="72">--
Feather River Solar Electric
Bill Battagin, Owner
4291 Nelson St.
Taylorsville, CA 95983
530.284.7849
CA Lic 874049
<a class="moz-txt-link-abbreviated" href="http://www.frenergy.net">www.frenergy.net</a></pre>
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