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Hi all, I hope you can help me please. I had solar system installed nearly 2 months ago and my installer turned out to be cowboy despite having...
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369
Anyone aware of an Inverter with export limitation with wireless CT's? My tails are in the cupboard under the staris and cannot easily have cables...
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0
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158
Hi there, I'm looking for advice on getting into the solar industry. I will soon be completing my NVQ 3 and aim to get my testing and inspection...
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1
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175
Hi. I have a UK customer that has an agricultural building that will have a Diesel TPN generator supplying a corn dryer electrical installation...
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1
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191
  • Question
Hello everyone, thanks for this nice forum! I'm looking for some raw logs of RS485/Modbus communications between an inverter and its smart meter...
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0
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119
My first solariboost+ was installed in 2015. In July 2019 it went dead, power good. Marlec supplied me with a reduced cost unit (£149) which was...
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6
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612
Trying out a new scaffolder but I'm unsure of the construction, what do you think? Initial concerns: Section of board missing (building side) No...
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12
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437
Hi all, total newbie to the forum. I sincerely hope that those in the know-how would be able to assist me. On my semi-detached house we have an...
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13
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348
I recently noticed that my array is no longer outputting anything to the meter or grid. Managed to get access to the inverter today and Sunnyboy...
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0
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108
How do I limit or feed inrush current for higher constant current use? If I could find solution, then the chosen battery cell type can have much...
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3
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232
Looking for a bit of advice before I go for one or the other. I can only fit 8panels 400w (maybe 9) in my roof. No room to expand. So I am locked...
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0
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115
I have on grid system with 2 strings going to dual MPPT inverter and 6kW battery. It usually happens when there is no generation but as seen on...
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5
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309
Hie. How can I size my protective devices for my solar installations because most breakers keep burning out. I'm I missing something?
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3
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332
  • Question
Does anybody recognise this rail profile please ? Its from an existing system I wish to extend. EDIT SOLVED....I think it's PV-EZrack pro series here
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149
At work we've got an 8 panel single string set up, going into a 3000w inverter via a double pole DC isolator. The AC goes supply > isolator >...
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11
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504
Hi, Recently I had solar panels fitted and realised how they have done it and I hope someone will be able to give me advice how bad and dangrous...
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16
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755
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Chaps, I've just installed our first Power One Aurora 3600 inverter with two strings (7 & 8 Romag 235's). When I turn everything on the inverter...
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15
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17K
S
Hi I am about to start my first installation and I am thinking about how to run dc cables from the modules into say. . a roof void. I think I...
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17
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10K
  • Question
I have 18 panels in 2 strings (37.8v open circuit voltage each) to be connected to a Fox H1 inverter. The manual says the below. Is the 600v open...
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3
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238
i have 4 x 1.2 kw systems and i want something like powerwall or powervault to use excess energy during day toi charge batteries which will...
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1
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494
Hi all, We have a 3.9Kw array (13 x Sapphire 300W Black Mono solar panels) on our roof with a Growatt 3600MTL-S mini inverter. All good and has...
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1
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236
Hello All, Currently building an extension to my barn/workshop and before i pour the foundations i want to run some new cables from my ground...
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3
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262
We have solar PV panels (1.5kw) and I'm curious about fitting an immersion diverter to use any spare solar energy for heating water rather than...
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2
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305
Hello I have 3 out of 12 480 duo inverters failing. all 3 was conncted to the grid on the same line. A quick test revealed the 4 A fuse blown, 1...
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4
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2K
Hi, I'm new here, having recently had nearly 13kWp of solar panels installed on a barn roof, feeding into two Solis inverters (covering about 10...
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23
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2K
Trying to help out one of my customers who keeps on getting the PV panels stolen from one of his business premises which has a low roof making the...
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10
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474
Due to an incident of an induced voltage on the array framework and someone getting a shock what’s people safe system of works in place to...
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3
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407
Hi guys, I am new to the forum so be nice! I used to install solar PV systems back when the tariffs were still good, and I've never had to go...
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5
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2K
I have a 4kw system and a Solic 200 installed - all good since installation. I had a Solis inverter and Pylontech battery installed, but the Solic...
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1
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826
I have recently had panels fitted and very pleased with the results and am thinking about adding a battery to the system. As regarding re...
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3
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432
Hi, New to the group. I am looking at expanding the number of panels on the roof with an additional inverter and currently have an application...
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0
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352
  • Question
So I've looked at the dimensions of certain panels and they vary depending on cells but whenever I speak to a company about how many panels I can...
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5
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597
I want to get a CT clamp signal across a concrete yard. I cannot have an overhead cable, and going underground will be very expensive. Both ends...
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3
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565
G'day, In order to lower my electricity bill, I want to use the power of the sun to heat my hot tub. The setup is the following: A 100W solar...
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2
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550
I thought that I would try and do something to reduce my carbon footprint and get solar panels and a storage battery installed in my house. (5kw...
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22
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3K
evening, we have our mcs acrediatation assesment next month but i need to do some completion certificates, would anyone have a pdf template i...
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1
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581
I run a local charity raising cash to install defibrillators (AED's) around our small town in South Manchester - Most of the 14 we have installed...
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8
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1K
LouiseIGC
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Just had an electrician doing some work and thought we would need to restart the inverter to get it going again so we were going to turn the DC...
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2
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483
I have an 8kw solar array and I'm interested in a battery. They all seem mega expensive and can't justify the return I would get. I wondered if...
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0
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838
Hi, struggling to get quotes for upgrading my system as all the installers round here are chockablock doing regular installs after the price...
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0
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468
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