Can this overcurrent protection be the current limit of the inverter? I
was challenged by a licensed professional engineer he said it is the
circuit breaker, I said it is the inverter. I said I can put a 50 amp
breaker into the circuit panel with a 200 Amp bus, (125% for continuous)
on a 40 amp
David
We had a real issue with Hi-Q warranty replacements, it took months. Does
this GT System have a combiner that you could go with any of the three
phase inverters. Just a thought
Jerry
On Wed, Jun 5, 2019, 2:11 PM David Buckner
wrote:
> Hi all,
>
> We are working with a Xantrex GT 100 that
I still recommend using a relay triggered from the Aux for AC coupling, it
works reliably and quickly.
Brad
AEE Solar
On Wed, Jun 5, 2019 at 10:11 AM Kienan Maxfield
wrote:
> Jay,
>
> It waits 50 seconds to even start to try to shift the frequency. I don’t
> know how long it takes to get up to
In my case it was definitely NOT a case of the wrong ports being used.
From: RE-wrenches [mailto:re-wrenches-boun...@lists.re-wrenches.org] On Behalf
Of Kienan Maxfield
Sent: Thursday, 6 June 2019 5:25 a.m.
To: RE-wrenches
Subject: Re: [RE-wrenches] Outback inverter firmware mismatch
I have
Hi all,
We are working with a Xantrex GT 100 that appears on it's last legs. Schneider
shipped a matrix and we installed it but that didn't work. Now they say we
need to install a CCU and new motherboard. I believe I have all this right.
If there is a way to replace the whole inverter with
My inverters are connected to the correct ports.
> On Jun 5, 2019, at 10:25 AM, Kienan Maxfield
> wrote:
>
> I have seen this problem and other similar problems many times. I saw one
> just last month that someone else was having trouble with. And with every
> single case that I’ve seen,
Jay,
XW+ and XWpro have so many adjustments for AC coupling that I wish they
would just make an offgrid firmware version that would get rid of all the
grid requirements. I tested this on XW pro and it took about 8 seconds.
However, as Kienan remarked it would also depend on charge rate from both
I have seen this problem and other similar problems many times. I saw one just
last month that someone else was having trouble with. And with every single
case that I’ve seen, the installer had accidentally neglected to ensure that
the inverters are plugged into the correct ports. One of the
Jay,
It waits 50 seconds to even start to try to shift the frequency. I don’t know
how long it takes to get up to get to 64 HZ. I heard somebody say that they
thought that the 50 second delay should be adjustable, but I could not find a
way to adjust it. I have not had a chance to talk to
Bill:
I am not sure how your point applies. This occurs on systems that have been
running for some time. I would hope equipment in this price range and this
application does not need frequent rebooting.
William
> On Jun 4, 2019, at 9:32 PM, frenergy wrote:
>
> Besides all the good info
HI All,
I’ve got a project using lithium batteries and a big hydro.
4kw hydro
6.8kw schneider
off grid
AC coupled hydro
The plan is to use a combination of ways to keep from overcharging the
batteries.
1. PWM diversion control load. If this doesn’t keep up then we go to #2
2. AC couple HZ
Dave & Blake,
Thank you kindly for the recommendations. Very helpful.
Best regards,
Jerry Caldwell
On Mon Jun 03 2019 22:47:14 GMT-0700 (PDT), Blake Gleason
wrote:
I've been happy with the Hioki 1500V clamp meter, but I haven't tried their PV
megger yet. Has anyone?
Hioki
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