Ray
look at the Cummins gen-sets have had no issues and non have blown up, no
voltage issues.
Jerry
On Fri, Feb 28, 2020, 12:41 PM Ray wrote:
> Some of the issues have been Generac not providing a simple wiring
> schematic, nor simply labeling the 2 start wires. 2nd is requiring either
>
That Isuzu-Stamford-Deap Sea mating has been time tested and proven by other
manufactures. Growers run them nearly continuously for years and years. Perfect
for off-grid.
> On Mar 4, 2020, at 4:07 PM, Matthew Sherald wrote:
>
> I’ve enjoyed following this thread. Just today a customer with
My hunch is that the anti-islanding in the grid tie inverter is going to
push the little battery inverter out of spec, even with a diversion load,
and they will never connect. But I'd be very interested to see if that is
so if someone tries it.
Brad
AEE Solar
On Wed, Mar 4, 2020 at 4:08 PM
Mark,
Sorry, I just barely joined the conversation... This is an interesting
idea/project. You have a couple of obstacles... The first and biggest one is
what Don said... unless you have a relatively rare 120V PV inverter, you're
going to need 240 to the PV inverter. Now, this could be
I’ve enjoyed following this thread. Just today a customer with a Generac wrote
to update me on a long anticipated control board replacement that ended with
the discovery of a shot bearing and the need for more work/downtime.
I have another customer (whom I inherited) who has had a stationary
I’m not sure I agree. The battery charger is just another load to his other
loads.
They will cycle on and off.
The whole design is sort of cobbled. I’m guessing that John is looking for a
fun project.
Jay
> On Mar 4, 2020, at 10:21 AM, Kent Osterberg wrote:
>
> Jay,
>
> My point is
One other suggestion is, whatever internal combustion device you have,
switch at first oil change to 100% full synthetic engine lube and never
go back. Guaranteed 50% longer between changes and far better
performance. My 2 ¢...
*Jim Duncan Solar Acres Farm 817.917.0527 solarguy2...@gmail.com*
Jay,
My point is that even if the diversion load can handle all of the watts
and the PLC is fast enough to react to changes in the ac voltage, the
system will probably still be unstable because the battery charger is in
the control loop.
Kent Osterberg
Blue Mountain Solar
On 3/4/2020
Hi Kent,
Johns diversion load/controller would take have to take care of watts and ac
voltage parameters.
Jay
> On Mar 4, 2020, at 9:00 AM, Kent Osterberg wrote:
>
> If using an ac battery charger to get power around the inverter to the
> batteries it would have to be rated for the
If using an ac battery charger to get power around the inverter to the
batteries it would have to be rated for the full power of the PV array.
Otherwise, you couldn't divert the full power of the array on the dc
side. For a 24-volt battery, it would require a battery charger rated
for over 80
Or a charger such as Iota, or power max.
Jay
Peltz power.
> On Mar 3, 2020, at 7:24 PM, d...@energysolarnow.com wrote:
>
>
> You wrote that you would connect the Exeltech to just one of the service
> phases.
> But most GT inverters are 240 and require both phases. Is yours different?
>
Are there any SunPower dealers on the list that can help me out with the
SunPower design tool? I'm only able to find span tables online in PDF for
up to 140 mph design wind speed. I need to figure out if these rails have
been evaluated for use up to 160 mph, Exp D, 15' roof height, flush mount,
5
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