What are 5 amp fuses used for?
Some circuits in older houses might contain Fuse Wire instead of Fuses. If this is the case in your house, you should use 5 amp wire for a lighting circuit, 15 amp for an immersion heater circuit, 30 amp wire for a ring main or cooker circuit (for cookers up to 12 kw).Click to see…
Some circuits in older houses might contain Fuse Wire instead of Fuses. If this is the case in your house, you should use 5 amp wire for a lighting circuit, 15 amp for an immersion heater circuit, 30 amp wire for a ring main or cooker circuit (for cookers up to 12 kw).Click to see full answer. Besides, what are 3 amp fuses used for? Different types of fuses Plugs for appliances rated up to about 700 watts should have a 3-amp fuse (coloured red). For example: 3A Fuse – Table lamp, standard lamp, television, video, computer, mixer, blender, fridge, freezer, power drill, jig saw, soldering iron.Beside above, what fuse to use? For an appliance rated as 700W or less, a 3A fuse should be fitted. For appliances above 700W, a 13A fuse should be fitted. One complication of using the 700W rule is that some appliances can draw a higher current when they are first switched on (inrush current). Similarly, it is asked, can I use a 5 amp fuse instead of a 3 amp? No, it’s quite safe. I think I’ve seen lamps with 13 amp fuses anyway. If there’s a short-circuit it’ll be more than 5 amps, or 13.What size fuse should I use for my amp? The Right Car Amp Fuse Size If your amplifier has an internal fuse, then your inline car amp fuse should be a little bit larger. For instance, you might want to use a 25 or 30 amp inline fuse if your amp has an internal 20 amp fuse.
