Hello Howie,
I use Jackson Systems (dotCom) wireless relays.
Regards, Dean
On 12/10/2012 7:14 AM, Drake wrote:
Reviewing the posts, I agree that wouldn't help.
At 06:16 PM 12/9/2012, you wrote:
Then you have to find
a 600V DC
rated contactor. If you are going to use a contactor, which the
original
poster said he couldn't do, why not use the 240V AC rated, costs
about
$129 for a 30A contactor.
On Sun, Dec 9, 2012 at 6:10 PM, Drake
<
drake.chamber...@redwoodalliance.org> wrote:
- Why not disconnect the DC into the inverter with a Tyco
relay?
No DC, no AC.
- At 10:32 AM 12/5/2012, you wrote:
- Hi All,
- I am looking for options for controlling a
disconnecting relay for
a
- grid-tied inverter. It is a PVI5000 so 30 amp
240vAC. I
need to
- disconnect it when the backup generator gets kicked on
by the
Automatic
- Transfer Switch when the grid goes down. The array is
on a
garage that is
- several hundred feet from the house and service
entrance and ATS
and
- digging in a control wire for that distance won't
work. So I
need a way
- to sense that the generator is putting out power and
then control
a
- contactor which would disconnect the inverter from the
subpanel. I've
- looked for wireless and powerline control options but
I can't seem to
put
- together the pieces.
- Any ideas of the most cost effective and reliable
approach?
- Thanks,
- Howie
- --
- Howie Michaelson
- NABCEP Certified Solar PV Installer™
- Catamount Solar, LLC
- Renewable Energy Systems Sales and Service
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-
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- 802-272-0004
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216 F St. #132
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