[RE-wrenches] 20 kW 208/120 inverters

Mon Jun 13 14:07:05 PDT 2016

SMA TPs are 277/480V only.

That said, one can find high efficiency step-down transformers from Dongan in Michigan.  And very reasonably priced including in s.s. enclosure.

marco

I am late to this thread. But why not use a SMA Tri-Power or the equivalent inverter from Solectria and others? The two mentioned are great inverters and tested in the field for at least 18 months now.

-          Peter

Peter T. Parrish, Ph.D.

President, SolarGnosis

1107 Fair Oaks Ave.

Suite 351

South Pasadena, CA 91030

(323) 839-6108

petertor at pobox.com

From: RE-wrenches [mailto:re-wrenches-bounces at lists.re-wrenches.org] On Behalf Of Howard Arey
Sent: Monday, June 13, 2016 11:11 AM
To: 'RE-wrenches'
Subject: Re: [RE-wrenches] 20 kW 208/120 inverters

Consider using three single phase inverters putting out 208; one inverter for AB leg, AC leg, and BC leg.

Howard “Scot” Arey

254-300-1228

scot.arey at solarcentex.com

Solar Centex Logo - No Back.png 10 percent resize

From: RE-wrenches [mailto:re-wrenches-bounces at lists.re-wrenches.org] On Behalf Of Carl Adams
Sent: Monday, June 13, 2016 1:09 PM
To: RE-wrenches <re-wrenches at lists.re-wrenches.org>
Subject: [RE-wrenches] 20 kW 208/120 inverters

Hello Wrenches,

I am looking of a recommendation on a 208 3 phase inverter in the 20 kW range.  Any suggestions?

Carl Adams

SunRock Solar

NABCEP Certified PV Installer

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