Re: [RE-wrenches] High altitude off-grid systems

2019-04-17 Thread Martin Herzfeld
1. In addition, manufactures provides guidance and altitude considerations tables for those applications that require operation at high altitudes - e.g. "altitudes in excess of 6,562 feet (2000 m)" of electromechanical equipment (contactors and starters) and PV modules 2. For instance, one module

Re: [RE-wrenches] High altitude off-grid systems

2019-04-17 Thread Darryl Thayer
I was involved with a singular system at about 10,000 feet many years ago. I was told by Chris Frietus of Outback the performance would automatically reduce due to low air pressure reducing the natural convection cooling of the FX inverters and MX 60s. On Thu, Apr 11, 2019 at 2:28 PM wrote: > Hi

Re: [RE-wrenches] Sol-Ark Inverter?

2019-04-17 Thread MiJo Nels
I've touched their equipment. It is still sort of a fledgeling it seems, but they have a great engineering department and they have some pretty cool features from what I have gathered so far. EMP hardening, and testing to back it up (a cheaper version is available without this feature) Com

Re: [RE-wrenches] Sol-Ark Inverter?

2019-04-17 Thread Rick Brown
They can also be installed w/o batteries. rick brown SolShine Energy Alternatives, LLC Electrical & Solar Contracting Services www.SolShineEnergyAlternatives.com Check, Virginia 24072 540.808.9502 VA Class A Contractor Lic# 2705147660 VA Master Electrician Lic# 2710062762 VA Alternative Energy S

[RE-wrenches] How can I mount one B-frame 3 phase breaker into an indoor box? (no UL needed)

2019-04-17 Thread Mick Abraham
Hello, Mechanix~ Square D BDL36100 caught my eye because it's a "unit mount" circuit breaker as in "bolt it down" & it also will mount to a DIN rail. This could serve my AC purpose better than their fusible disconnect H363, but I need to find an indoor type box to mount the breaker--preferably wher