I got sucked into installing something called "Sharp 250 A" a customer bought off line. (I think for under .80/watt.) I don't know all that much about Sharp, but these things seemed really chincy.. the glass moved inside the frame over 1/4". Seems way different than the last Sharps I installed. Mad
Just read in the French language version of Photon magazine that there have
been counterfeit modules being peddled recently.
As in bogus Suntech, Yingl, Sharp and Trina mods.
Anyone come across these fakes here in the U.S.?
marco
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List spo
Wrenches,
o Only water should be added during the life of Trojan flooded lead acid
batteries. Sulfuric acid should not be taken out of the battery, nor added.
Acid filling is done at Trojan factory. Any acid filling outside Trojan factory
would be exceptional (accidental event) and per det
Could the battery acid solution be too weak? I
saw a problem once when some of the original acid
had been taken out of the batteries and replaced
by water. What does the voltage look like? In
that case, the voltage would never reach equalize voltage.
At 03:22 PM 9/4/2012, you wrote:
Conte
Are you correcting for the changes in SG with the temperature increase?
I used to be able to get hydrometers with a built in thermometer and chart
but no longer have one. It died as most do, with a crash and shattering
sound.
Bob Ellison
From: re-wrenches-boun...@lists.re-wrenches.org
[mai
Sequoya,
I recommend you contact off line the Trojan Tech Support for dedicated support
on your situation. S.G. are per our data sheet recommendations and you may face
some project specific issues.
>From our website:
>http://www.trojanbatteryre.com/Tech_Support/Tech_Support.html?tab=0#TabbedP
Thank you John. Is anyone else out there seeing specific gravity
measurements outside of what Trojan is stating on the spec sheets?
John, we are not seeing these SG readings, no matter how much we equalize,
we are still seeing readings that are about .015+/- low after several
equalizations. Th
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