https://www.emarineinc.com/
Mike
PERSUASION
C&C 37 K/CB
Long Sault
> On Nov 30, 2016, at 7:24 PM, Ryan Doyle via CnC-List
> wrote:
>
> Hey all,
>
> I'm trying to price out a large solar system and new house battery bank for a
> 42' cruiser and I'm curious where fellow sailors are buying sola
This is mine:
https://www.amazon.com/Renogy-Watts-Volts-Monocrystalline-Solar/dp/B00DVPPFDS/ref=sr_1_1?ie=UTF8&qid=1480598077&sr=8-1&keywords=50+watt+solar+panel
50 watts - $80. I have had no issues at all with it.
Joe
Coquina
From: CnC-List [mailto:cnc-list-boun...@cnc-list.com] On Behalf Of Per
Renogy is not very honest about output. 50 watts at 12 volts is fuzzy
math for this panel, whose output is really almost 19 volts. Output
should be stated at the working output voltage. That is more like a 30
watt panel when comparing to other brands whose quality factor includes
truth. =-O
B
On Dec 1, 2016 7:54 AM, "Bill Bina - gmail via CnC-List" <
cnc-list@cnc-list.com> wrote:
> Renogy is not very honest about output. 50 watts at 12 volts is fuzzy math
> for this panel, whose output is really almost 19 volts. Output should be
> stated at the working output voltage. That is more like
Clearly renogy is providing nominal values for marketing purposes. You
can't fit all of the specs in the amazon headline.
Josh
On Dec 1, 2016 7:54 AM, "Bill Bina - gmail via CnC-List" <
cnc-list@cnc-list.com> wrote:
> Renogy is not very honest about output. 50 watts at 12 volts is fuzzy math
>
That is ALL panels. NONE of them provide full power at 12 volts. If you want to
see 50 watts, you need a MPPT controller that is essentially a DC-DC converter.
Running my cheaper PWM controller I never get the full 50.
Joe
Coquina
From: CnC-List [mailto:cnc-list-boun...@cnc-list.com] On Behalf O
As I said, other companies manage to do it. Renology wants you to think
their prices are better than they really are. Fifty watts for eighty
dollars? This panel is really 30 watts for 80 dollars if you are
comparison shopping. Renogy's competitors would advertise this as a 30
watt panel. You do
Right Joe. And if you take their optimum voltage and current.
18.5v*2.7=49.95w which is what an MPPT controller is supposed to attain.
Optimum being the key word.
Josh
On Dec 1, 2016 8:14 AM, "Della Barba, Joe via CnC-List" <
cnc-list@cnc-list.com> wrote:
That is ALL panels. NONE of them provi
Ohms law supercedes marketing fluff and folklore. Renogy is not as
forthcoming as many of it's competitors. No, all panels are not sold to
the same standards as Renogy. Can a car manufacturer claim 30 miles per
gallon, based on mileage attained without the car's interior installed,
and tires in
Sun Electric in Miami. The best prices on panels and controllers. I have a 500
watt system. 2 250watt Sharp panels and an Outback MTTP controller. It runs
everything except the AC. The panels were .51 cents per watt and the controller
was $495. I used 6061-T6 aluminium tubing 2" dia. The suppor
Saw this on CL:
http://washingtondc.craigslist.org/mld/boa/5899418631.html
No affiliation with the owner.
--
Joel
301 541 8551
___
This list is supported by the generous donations of our members. If you wish to
make a contribution to offset our cost
Michael, Joe, Josh, Bill - thank you all very much!
Ryan
___
This list is supported by the generous donations of our members. If you wish to
make a contribution to offset our costs, please go to:
https://www.paypal.me/stumurray
All Contributions a
Not sure I agree. I have never seen solar panels sold at suboptimal power
points.
I grabbed one random model from the Miami Electrical site someone mentioned and
it is no different:
http://www.suniva.com/documents/OPTXXX-60-4-100%2008%2009%2012.pdf
Max power is 250 watts at 29.6 volts, and max cu
In the world of science and mathematics, anecdotes are not not
considered data, and data is not knowledge. Believe what you like. :-)
Bill Bina
On 12/1/2016 9:57 AM, Della Barba, Joe via CnC-List wrote:
Not sure I agree. I have never seen solar panels sold at suboptimal
power points.
I gra
FYI - If anyone is confused about MPPT vs PWM:
http://www.morningstarcorp.com/wp-content/uploads/2014/02/Morningstar-Corporation-Traditional-PWM-vs-TrakStar-MPPT-Whitepaper-March-2015.pdf
___
This list is supported by the generous donations of our memb
I am reading the spec sheet. I linked it, you can read it yourself. Do you
think they are lying?
I sold and installed solar panels and wind generators for some years, I am not
unfamiliar with the technology. The panel puts out 250 watts at 29.6 volts and
8.44 amps. Do you think it really puts o
When you speek of "play" are you referring to wiggle between the blades,
or wiggle on the shaft, or somewhere else?
When I grab on blade and hold it still and then attempt to rotate either of
the other 2 blades they will rotate +or- ~1/16th of an inch. I've checked
this play every time it is out
Ryan pointed out that my link was wrong for the google drive pictures.
Sorry guys. Try this one.
https://drive.google.com/open?id=0B8pEh5lnvP1yLXU5RzRyWjZXTDA
Josh Muckley
S/V Sea Hawk
1989 C&C 37+
Solomons, MD
On Wed, Nov 30, 2016 at 6:24 PM, Ryan Doyle via CnC-List <
cnc-list@cnc-list.com> w
I went thru BRJ Solutions here in seattle. His prices matched the on line
prices I could find. Brian (owner) helped me design my system, helped
touble shoot a bad controllern and had a replacemect withun a few days.
Pegasus now is equipped with 2 140watt Solara rigid panels, 2 Gensun mppt
controlle
Too bad US voters don't live in that world :)
(now I'm ducking and running for cover :)
Cheers,
Randy
- Original Message -
From: "Bill Bina - gmail via CnC-List"
To: "cnc-list"
Cc: "Bill Bina - gmail"
Sent: Thursday, December 1, 2016 8:32:10 AM
Subject: Re: Stus-List Where ar
Thank you for the replies.
The shaft taper does not seem to be an issue.I placed the spinner housing
on the shaft without the key and with the key. The position of the housing
doesn't change at all.
The shaft key as you can see in the video is captured wholly within the
body of the prop "spinner" h
Josh,
There is another C&C 37/40 in the yard with a Max prop. No play at all in
that prop.
--
Brian Fry
S/V La Neige
1993 C&C 37/40XL
HdG Maryland
___
This list is supported by the generous donations of our members. If you wish to
make a contribution
Dennis, a few years ago I did business with a guy, Achilles Youseff...from
Chicago Marine Electronics..he was their Nexus guru and had a wide
selection of Nexus instruments and partssome scavenged from non working
units.
See if he's still there
Best
Ron C.
Get Outlo
Looks just like my boat — but with the original upholstery…That was
one of the first things I changed.
Depressing that the sell price is so low…
— Fred
Fred Street -- Minneapolis
S/V Oceanis (1979 C&C Landfall 38) -- on the hard in Bayfield, WI :^(
> On Dec 1, 2016, at 8:27 AM, Joel Aron
24 matches
Mail list logo
