So you are talking about a supply side connection, not a line side tapLets
stick to code compliant terminology and not jargon as Mike Holt would
say...-GlennSent from my 'smart'phone, so please excuse typos and spelling
errors.-- Original message--From:
drake.chamberlin@redwoodallia
AEP Won't let us do a line side tap. We can tap into the line side and
install another service as permitted by the Rule of Six. I have used the
Eaton, 4 space breaker box with 2 spaces for the service disconnect and
2 for the PV connection.
Supposedly you can use a main breaker retainer, accord
At least when we sold these they were not listed. We got caught on this a
couple of times in WA state and were not allowed to install them. Also Grundfos
said not to use a Gfi with them. Maybe a dc gfi might be ok on the PV side of
the CU200.
Brad
Sent from my iPhone
> On Oct 27, 2020, at 3:
Hi All,
I have a utility that is hinting that they are going to deny my
interconnection application with a supply side connection and require a
load side. Has anyone seen this before?
(Proposed interconnection would be with Milbank step lugs in a 200 A socket
and a 60 A fused disconnect within 1
If it is all Grundfos electronics and the panels they specify, then I
would get a permit and let the inspector make the decision.
Dave
Angelini Offgrid Solar
"we go where powerlines
don't"
http://members.sti.net/offgridsolar/ [1]
e-mail offgridso...@sti.net
[2]
text 209 813 0060
On Tue, 27 Oc
Well Jay, if you call each of those poles "arrays" then you've got a path
around the 2 parallel circuit maximum :)
Note 2020 NEC language has changed a bit, though it's still not crystal
clear:
"PV system dc circuits that exceed 30 volts or 8 amperes shall be provided
with dc ground-fault protect
HI All,
I’ve got a question about GFDI requirements and do they apply to the following.
Here is the project.
1. water pumping DC direct grundfos SQFLex
2. no humans anywhere around
3. no buildings or living structures
4. would be 3 pole mounts: each mount as 1 string, so 3 strings.
2019 co
I've been using the Hioki dc clamp meter just fine on 1500vdc circuits. I
only use it for DC, and it works fine.
Roy Rakobitsch
Wind/PV Design Engineer
Windsine LLC
631-514-4166
www.windsine.org
On Mon, Oct 26, 2020, 14:22 Evan M wrote:
> hey all,
> anyone have any good recommendations
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