Hi has anyone used Schletter's ClampFit-H product for fixing modules directly to the roof sheet - see below:
ClampFit-H product for landscape mounting on a trapezoidal roof sheet. This
is a rail-less fastening system, which incorporates a module
clamp integrated into the fastener. No rails...
Miss Sunshine
Thread
box
fixing
modules
new
product
profile
sheets
steel
I have a customer interested in these 330w modules and he wants to see reviews but I can't see any anywhere, can anyone point me in the right direction?
Has anyone used anything like this? I'm looking at building a small trickle charger for summer festival camping use. This looks ideal...
50W 18V semi-flexible PV poly solar panel for RV boat 12volt battery charger | eBay
bbc
Sorry to see the jobs go, but frankly the panels were never really up to scratch.
It does make me wonder a bit what it is about the UK that means that we seem to be incapable of producing consistently high quality solar PV panels at a significant volume.
Sharp should really have been...
Hi,
Im looking for a metal or hard wearing RJ 45 module and faceplate.Any ideas where i would find such a thing? Ive been looking in all the usual places without any success.
Thanks
I have fitted close to 50 of Aurora's Cree 8.5w Dimmable Cree Lamps with their 'recommended' dimming module with potentiometer screw and every single room is having issues with flickering or stuttering. This is only half of what is needed for this job but the customer is now getting very itchy...
hello, I am not a data person but a humbele electrician, I need some good quality points for repeated use on AM2 test rigs, can you recccomend please, I was thinking of Krone ?
We currently fit smaller domestic installations, but have done the occasional smaller commercial install. Weve been asked by a customer to design and install a 40kW system, I am happy with the wiring system, enclosures and inverters etc, but im wondering how many panels we can fit in one section...
Hi there,
Do any of you experienced chaps know what would the likely maximum module temperature would be in the uk? I am just checking the compatibility of various modules with an inverter and have hit a snag. The panel i have selected works fine until the max temperature goes over 35 deg C...
Please don't move this thread to CH !
Fellas
Got a call out to Electrical fault on a UF heating system today
No voltage to the pump, when I traced the fault it seemed the 230 supply went from the control center to a PCB marked "rx 58 pump logic module".
Various conductors leave the module...
LlandrilloSpark
Thread
center
fault
heating
logic
module
modules
pump
relay
Fellas
Got a call out to Electrical fault on a YF heating system today
No voltage to the pump, when I traced the fault it seemed the 230 supply went from the control center to a PCB marked "rx 58 pump logic module".
Various conductors leave the module but two go via relay then to the High...
LlandrilloSpark
Thread
center
fault
heating
logic
module
modules
pump
relay
Hi,
Please take a look at these images..
Could any of you experienced PV Installers out there give me any idea on the scale (capacity) of the roof installs shown?
(I'm a certified Sparks - my business profile states my intention to do more to be eco-friendly.. I'd like to know more about how...
greenm4n
Thread
installation
installations
installs
modules
photos
probably
these
types
Following on from another thread , how do others plan to carry out routine maintenance and cleaning on systems that you have installed and is anyone else thinking of offering the service on a commercial basis to cover other companies installs ?
And when originally installing the systems did you...
Hi all
guy wants a ground mount system (4KW) pre march 3rd.
He wants to add more modules down the line so asked if i could install a 3 phase inverter and meter now to make way for future.
Am i right in suggesting i install on single phase meter and inverter now, that way if Tariff does...
Hello all,
I have just been speaking with one of my suppliers and i have been told that the Sharp NU-R250(J5) modules are being discontinued in favor of the Sharp ND 250 Poly modules. I have noticed that they both have the same efficiency but the polys are cheaper, is this the reason why they...
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