Folks,
Own house (so a bit embarrassing).
I've got 4 x TOPP ACK42 (AKA Teleflex MAC41) window/skylight openers which open 4 x UPVC top-hung windows via a toggle switch. They've been working for 2 years but have ALL suddenly stopped.
I've checked power to each unit and also any connections on...
Does anyone know anything about these wind turbines. I have one which is off grid and would like to attach it to a on grid inverter, would there be an issue in doing this
My little boy Thomas is moving into the loft conversion bedroom, which has three standard Velux skylight windows. They are not within his reach, but he's a clever little blighter and just the thought of him moving furniture around to stand on and reach them gives me nightmares, especially as...
Hi guys,
I've been asked by a builder to fit a pull-cord extractor fan into a window, which has had an 152mm (approximately 6 inches) hole drilled through it. This measurement was given by the client.
I'm struggling to find a fan which can be fitted to a window, with that size diameter. Do...
Can anyone shed light on this situation.
I have been asked to install an extractor fan into an openable window located in a student let. The window opens sideways. The bathroom was previously installed into the loft of a back to back property with a dormer.
The bathroom was added by taking...
I am a Beginner.
I install a program ABB ACS800 ( Winder/Unwind , Application Program) .This inverter is used communication card to be run.
I want to upload program to this inverter.
This inverter program upload to another ABB inverter to download this program.
I want to change (99.02...
Is there a noticeable volt drop on the output of wind turbines that would prevent them being situated too far from a dwelling?
Reason I ask is that my my parents declined a wind turbine ( to part supply a 3 bed detached house) as they were told that it would have to be located adjacent to the...
Gentlemen. I currently work for GE as a field engineer. Does anyone work or know someone who has worked with siemens commissiong turbines. What kind of salary and time off etc.. Also if anyone knows anything about field engineers for VFD drives I would appreciate any info. Are they a good co...
hello im looking at purchasing easycert to run a windows pc in office and also to use a windows tablet in the field whilst doing inspections and i cant seem to find out if it will work with a windows tablet and sync together ?
Ok, if electricity in a wind turbine is generated by the wind spinning a coil in a magnet, how does it match the frequency of mains electricity (i.e.50 Hz) when the wind blows faster and slower all the time?
Remember, there are no stupid questions, only stupid answers... :) (at least that's...
I have bought a fancy roof lantern with an opening light. Her indoors said "oh that would be so cool if it was electric"!! so now I'm stuck with a fitted roof light with the wire dangling down taunting me every day. How the hell do I wire this in?
It's a 'Topp' ACK4 chain actuator. Just for the...
MK5 Astra Van or Estate rear window security Grille for sale
10 quid plus delivery or pick it up from sk13 postcode.
Also got a MK1 golf bonnet for sale genuine VW part if anyone has or knows anyone who likes their old skool golfs.
Hello all,
I have been asked to install a socket which would be below a bay window. There is a socket on a side wall to take a feed from but there's laminate down so under the floor isn't an option. The next (and really only other) option is to chase horizontally from that socket but as it's a...
Don't really know if anyone else has started a thread on here about making your own wind turbine, if not I'll be the first :)
I've a log cabin in my garden with a bar, pool table, seating area etc, it currently has an electrical supply. It has light fittings inside, a few sockets ( the most to...
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