There are three main categories of low voltage. It depends on what type of system the voltage belongs to, as each system has a bottom end or low voltage assigned to it.
The classification of 230 volts is in the low voltage range.
No, the voltage rating of the switch is too low.
The input voltage must match (within a few percent) the rated voltage of the light. If you're using a 12 volt light, a 50 volt supply will destroy it within seconds. "low voltage" is not sufficient information to help you answer your question.
In the US the voltage is about 220 volts. This voltage is based upon the average voltage of the AC sine wave. It can peak as high as 240 volts or as low as 210 volts. So these different voltages are actually referring to an average 220 volt system.
No, the unit might work but the low voltage will cause unit to stop.
12 volt
If the wiring checks okay you may have a faulty generator or voltage regulator.
The Volt
If the wiring checks okay you may have a faulty generator or voltage regulator.
Watts are calculated by multiplying the voltage by the amperage. To calculate the wattage you need both these numbers
If it is an 18 watt 12 volt bulb, then yes. But an 18 watt 120 volt bulb - then no.
I'm not sure of your question here. If you are asking if you can replace a fuse with a fuse with a higher voltage rating, the answer is yes, but it probably won't fit in the same terminals. The voltage rating must be the same or higher than the voltage applied.