[RE-wrenches] Positive ground tolerant BMS

2024-11-13 Thread Mac Lewis via RE-wrenches
Hello Wrenches, Is anyone aware of a Lithium Iron Phosphate battery system that can operate in a -48V telecom system (positive of battery grounded)? I'm just starting to look around but would appreciate help. Thanks! -- Mac Lewis *"Yo solo sé que no sé nada." -Sócrates* ___

[RE-wrenches] Small Pole Mount Brand Recommendations

2024-11-13 Thread Sam Haraldson via RE-wrenches
Wrenches, What are your preferred brands for small pole mount installs? I'm talking really small (one or two modules, probably sub 1kw) that a client wishes to install for a DC-direct pump to fill a stock tank. My experience with ground mounts is mostly larger installs from MT Solar and All Eart

Re: [RE-wrenches] Small Pole Mount Brand Recommendations

2024-11-13 Thread GLBCC via RE-wrenches
I used a simple Tamarack rack for a 3 panel water pumping project a couple of years ago and was happy with it.GlennOn Nov 13, 2024 17:54, Sam Haraldson via RE-wrenches wrote:Wrenches,What are your preferred brands for small pole mount installs?  I'm talking really small (one or two modules, probab

Re: [RE-wrenches] Small Pole Mount Brand Recommendations

2024-11-13 Thread William Miller via RE-wrenches
The one and only TOP rack manufacturer I will work with: https://solarrackworks.com/tablet/index.html j...@solarrackworks.com William Miller Miller Solar.com 805-438-5600 www.millersolar.com On Wed, Nov 13, 2024 at 2:55 PM Sam Haraldson via RE-wrenches < re-wrenches@lists.re-wrenches.org> w

Re: [RE-wrenches] Small Pole Mount Brand Recommendations

2024-11-13 Thread Kirpal Khalsa via RE-wrenches
Jeff Randall at Solar Rackworks in Albuquerque NM. All versions of top of pole and tilt up racks. Quick, and fair pricing too! Kirpal Oregon Solarworks On Wed, Nov 13, 2024, 2:55 PM Sam Haraldson via RE-wrenches < re-wrenches@lists.re-wrenches.org> wrote: > Wrenches, > > What are your preferred

Re: [RE-wrenches] Small Pole Mount Brand Recommendations

2024-11-13 Thread Allan Sindelar via RE-wrenches
I second Solar Rackworks. AllanOn Nov 13, 2024, at 3:13 PM, William Miller via RE-wrenches wrote:The one and only TOP rack manufacturer I will work with:https://solarrackworks.com/tablet/index.htmlj...@solarrackworks.comWilliam MillerMiller Solar.com805-438-5600www.millersolar.comOn Wed, Nov 13, 2

Re: [RE-wrenches] Generac EcoGen 6kW

2024-11-13 Thread Jerry Shafer via RE-wrenches
David, The brushes are a variable wear item but when they go the unit is down, I have seen brushes worn down to the ribbon in under 2000 hrs and some go twice that and are still OK, As they wear rotor scuff can be an issue plus as they wear the tension gets weaker and its more prone to build up on

[RE-wrenches] Generac EcoGen 6kW

2024-11-13 Thread David Palumbo via RE-wrenches
I have a Generac EcoGen 6kW LP gas genset in my neighborhood that I’m maintaining. It’s been in service for over 12 years and it has 3,200 hours on it. I see that I missed the recommended 2,500 hour service for changing the alternator rotor brushes. My question is how critical is it that the br