Voltage rating is more about the thickness and type of the insulation, which claims to be adequate.
"Bursting into flames" is more a function of the current passing through it, which will be negligible when all is working as it should.
It's not likely to be subject to overload, if it's just a...
Two days ago I was in the middle of a massive blue land mass, now I've on the edge of a blue island, half a mile from the shore. If just 183 votes had been cast differently in neighbouring constituencies, it would be a much smaller island. If Lib dem and Labour could have agreed on tactical...
Same as mine. Suitable detector gives it a range of 30m or so (haven't needed further) outdoors, even in bright sunlight.
Had a £18 Lidl one for a year or two before, that I couldn't fault, but needed to upgrade for the 150m of underground drains I've dug in over the last couple of years
Does the 6181Y have to be 50mm2? I'm assuming the SWA is sized for voltage drop, since the OP says "considerable distance", rather than current carrying capacity.
Supply companies are likely to object to long tails between meter and cut out on anti theft grounds. The longer the tail and the more times it passes through areas hidden from view, the more likely it is to develop unauthorised tee joints.
Really? I've tended to work mainly in houses with large rooms (farmhouses), and have often used the middle terminal for just that in bedrooms with two main lights.
I'm never likely to buy a new caravan, or a new car either, as I far prefer other people to take the main hit of depreciation, but if I was paying out £45,000+, I'd expect a battery to be included. Even if you do plug in when at a site, a battery is still needed for stops while travelling, and...
Relay switched by the D+ output of the alternator is best, and what I've used with previous tow cars, but my current barge has a rear mounted battery and no ignition switched lives in the rear that I know about, so uses a voltage switched relay, which has worked perfectly for 12 years.
I always...
50th birthday? I remember it well, although it was a looooong time ago.
Hate to be the bearer of bad news, but that's about when the long decline starts.
Why would this require a DC-DC charger? Simple wire should suffice, and yes, it should charge while the car engine is idling.
The battery in my caravan is charged by the car alternator with nothing between them other than wire and N/O relay that closes as soon as the engine is started.
There are several resistors on that circuit board. One, the one on the top side of the board is many times the physical size of the others, and there's a reason for this. The reason is that it passes sufficient current to get warm or even hot.
The constant heating and cooling stresses its solder...
I'd agree with that, if there's no sign of physical damage, such as burnt components.
You could also try typing model numbers and part numbers of things like the circuit board into the internet.
I had a fairly new washer/drier fail on me a few years ago. The main circuit board had a large, burnt...
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