ect: Re: [RE-wrenches] Two Buildings, Two Services, One Roof
Would be a good one to ask John Wiles - he has been very responsive to my
questions.
Glenn Burt
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List Address: RE-wrenches@lists.re-wrenches.org
o: 'RE-wrenches'
Subject: Re: [RE-wrenches] Two Buildings, Two Services, One Roof
I have not yet visited the site to see, but I would guess that they are feed
from the same transformer.
If they were, how would that make it OK?
Mark Frye
Berkeley Solar Electric Systems
303 Redbud Way
Ne
..@lists.re-wrenches.org] On Behalf Of Hans
Frederickson
Sent: Monday, April 18, 2011 3:05 PM
To: 'RE-wrenches'
Subject: Re: [RE-wrenches] Two Buildings, Two Services, One Roof
I don't think you'll find anything in the NEC to prohibit that. NEC
250.52(A)(1) requires you to bond a m
enches.org
[mailto:re-wrenches-boun...@lists.re-wrenches.org] On Behalf Of Mark Frye
Sent: Monday, April 18, 2011 2:05 PM
To: 'RE-wrenches'
Subject: Re: [RE-wrenches] Two Buildings, Two Services, One Roof
Or another way to illustrate this problem:
There is nothing in the Code that would
ttp://www.berkeleysolar.com/> www.berkeleysolar.com
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From: re-wrenches-boun...@lists.re-wrenches.org
[mailto:re-wrenches-boun...@lists.re-wrenches.org] On Behalf Of Mark Frye
Sent: Monday, April 18, 2011 2:00 PM
To: 'RE-wrenches'
Subject: Re: [RE-wrenches] Two Buildings, T
Of Dana
Sent: Monday, April 18, 2011 1:39 PM
To: glenn.b...@glbcc.com; 'RE-wrenches'
Subject: Re: [RE-wrenches] Two Buildings, Two Services, One Roof
If each is separately derived, grounded and properly installed, Why not?
Imagine a parking structure centrally located and 2 PV syst
enches.org] On Behalf
Of Glenn Burt
Sent: Monday, April 18, 2011 2:32 PM
To: 'RE-wrenches'
Subject: Re: [RE-wrenches] Two Buildings, Two Services, One
Roof
Would be a good one to ask John Wiles - he has been very
responsive to my questions.
Glenn Burt
From: re-wrenches-boun...@l
bject: [RE-wrenches] Two Buildings, Two Services, One Roof
I have a customer who has two separate buildings, a home and a shop. Each
dwelling has it's own service.
He wants to put in two pv systems, one for each service, but wants all the
PV modules to be on the shop roof.
Why is mind going
com/> www.berkeleysolar.com
_
From: re-wrenches-boun...@lists.re-wrenches.org
[mailto:re-wrenches-boun...@lists.re-wrenches.org] On Behalf Of Brian
Teitelbaum
Sent: Monday, April 18, 2011 12:54 PM
To: RE-wrenches
Subject: Re: [RE-wrenches] Two Buildings, Two Services, One Roof
Mark,
Ar
PM
To: 'RE-wrenches'
Subject: Re: [RE-wrenches] Two Buildings, Two Services, One Roof
Thanks Ken,
I appreciate the information. But I am still not feeling very confident about
this.
Yes, you can run a feeder with a EGC from one building with a service to an
outbuilding and bond tha
onday, April 18, 2011 12:09 PM
To: RE-wrenches
Subject: Re: [RE-wrenches] Two Buildings, Two Services, One Roof
Mark,
Separately derived is defined in article 100. Basically, a separately
derived system has no common conductors other than possibly equipment
ground.
By the definition in articl
lto:re-wrenches-boun...@lists.re-wrenches.org] On Behalf Of Kent
Osterberg
Sent: Monday, April 18, 2011 7:58 AM
To: RE-wrenches
Subject: Re: [RE-wrenches] Two Buildings, Two Services, One
Roof
Mark,
NEC 230.2(A) specifically allows two services for parallel power
production sources. While a f
erg
Sent: Monday, April 18, 2011 7:58 AM
To: RE-wrenches
Subject: Re: [RE-wrenches] Two Buildings, Two Services, One Roof
Mark,
NEC 230.2(A) specifically allows two services for parallel power production
sources. While a feeder from the house is technically not the same as a
service, it should be a
From:
re-wrenches-boun...@lists.re-wrenches.org
[mailto:re-wrenches-boun...@lists.re-wrenches.org] On Behalf Of Nick
Vida
Sent: Monday, April 18, 2011 12:13 AM
To: wrenches
Subject: [RE-wrenches] Two Buildings, Two Services, One Roof
It seems like it should be fine if you ru
n Behalf Of Nick Vida
Sent: Monday, April 18, 2011 12:13 AM
To: wrenches
Subject: [RE-wrenches] Two Buildings, Two Services, One Roof
It seems like it should be fine if you run one conduit to your shop
inverter, and another to a dc disconnect and underground to the house
inverter, but I see you runnin
It seems like it should be fine if you run one conduit to your shop inverter,
and another to a dc disconnect and underground to the house inverter, but I see
you running a bonding wire for the 2 GECs as well for some reason. You should
go
through the part of 250 about different GEC for separate
I have a customer who has two separate buildings, a home and a shop. Each
dwelling has it's own service.
He wants to put in two pv systems, one for each service, but wants all the
PV modules to be on the shop roof.
Why is mind going "clunk" when I try to deside if this is allowed by Code?
Mark F
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