Discuss SPD in commercial offices in the UK Electrical Forum area at ElectriciansForums.net
Fair. Sorry for my part. And sorry to John for the comments.Can we not turn this thread into a --- for tat argument. Some posts have been removed.
Their problem, as you have done your bit.What happens if their electronic equipment still goes bang in a lighting storm
Don't know about cable TV, but traditional phone lines always had SPD at the master socket and there are standards for the sort of spikes that telecoms stuff should handle.Have other services as phone, cable tv adopted this too?
In a commercial set up the installation should be set up in zones, each one designed to step down the surge current to a tolerable level at the equipment.What happens if their electronic equipment still goes bang in a lighting storm
Nice idea, I'm surprised they wouldn't just stump up for a couple of finials, they tend to be a lot cheaper than the damaged caused by a strike.We had put some effort in to protecting it against induced lightning surges, but never thought it would have survived a direct hit!
This was not really planned for, and the bureaucracy of trying to get the institute to fit some protection (and find the budget to do so) was a problem. The building itself was protected, but the antenna was now the highest point.
So we made up a makeshift LPS using stuff from local hardware shops, in between ice-creams and coffees, and hopefully it will be OK for the future:
View attachment 86202
Ideally they would have had it done when the building LPS was updated at some point between our original installation and when we had to fix it. We saw the change in conductors, etc, but no thought about a point going above the antenna! There you goNice idea, I'm surprised they wouldn't just stump up for a couple of finials, they tend to be a lot cheaper than the damaged caused by a strike.
I thought if you covered the incommer the rest is just optional.In a commercial set up the installation should be set up in zones, each one designed to step down the surge current to a tolerable level at the equipment.
View attachment 86206
Same can be applied in domestic by using type 3 surge protected outlets.
Reply to SPD in commercial offices in the UK Electrical Forum area at ElectriciansForums.net
We get it, advertisements are annoying!
Sure, ad-blocking software does a great job at blocking ads, but it also blocks useful features of our website. For the best site experience please disable your AdBlocker.