Seeking a little help

We are doing a commercial install which includes 207 SolarWorld SW230 modules with a SMA ST42 inverter. I have all the string sizing complete but I need a little help in doing the wire sizing. I also need to know if anyone knows of a place I could get a copy of a construction plan or something to look at while I complete the cad drawing.


  • BB.BB. Super Moderators, Administrators Posts: 32,608 admin
    Re: Seeking a little help

    Take a look at Outback Power's Website... They have a bunch of simple electrical drawings for various types of system.

    By the way, you only need to post once... Forum is small enough where pretty much everyone reads every post.

    Near San Francisco California: 3.5kWatt Grid Tied Solar power system+small backup genset
Sign In or Register to comment.