Load test it! It may be the last time. It also might be bad contacts on
the transfer switch. A good tech can switch AC1 and AC2 or may have the
relay.
Dave Angelini Offgrid Solar
"we go where powerlines
don't"
http://members.sti.net/offgridsolar/ [1]
e-mail [email protected]
[2]
text 209 813 0060
On Mon, 18 Oct 2021 08:11:33 -0700, frenergy wrote:
Chris and Jerry,
Sorry, I forgot to mention I did exactly that, had
the Fluke clipped to the + and (-) of the pack and watched it as load was
applied. Yes, voltage fell but never got below ~24.4V when the inverter
output stopped. Checked tightness of all battery connections, terminal to
terminal cables, virtually no corrosion anywhere. Also, inverter stayed ON,
just the output cut-out, then back on then off, then......
Bill
Feather
River Solar Electric
Bill Battagin, Owner
4291 Nelson St.
Taylorsville, CA
95983
530.284.7849
CA Lic 874049
www.frenergy.net [3]
On 10/18/2021 7:14
AM, Jerry Shafer wrote: Look at the batteries, use a meter right at the
bolts going in to the inverter, sounds like low voltage cut out.
On Sun,
Oct 17, 2021, 9:07 PM frenergy wrote: Hey Folks,
I haven't seen this one
until yesterday. Customer with a
20 year old Trace SW4024 called. I've
been servicing this reliable
system for the last 8 years. He said after a
delay the power shuts off
when a moderate load comes on after 5-15
seconds, then back on, then
off..... Light loads no problem, the power
stays on. The inverter
stays on the entire time (yellow light and that
famous audio buzz) but I
hear a relay? inside the left side of the wiring
section with each
change of on-off, off-on state. I assume its a repair
to a service
shop. Ideas? Recommendations for repair shops? I haven't
been getting
a response from the Solar Cowboyz in Grass Valley.
Thanks,
Bill
Feather River Solar Electric
Bill Battagin, Owner
4291
Nelson St.
Taylorsville, CA 95983
530.284.7849
CA Lic 874049
solar
powered since 1982
[5]
Virus-free. www.avast.com [6]
Links:
------
[1] http://members.sti.net/offgridsolar/
[2]
mailto:[email protected]
[3] http://www.frenergy.net
[4]
mailto:[email protected]
[5]
https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=emailclient&utm_term=icon
[6]
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