A '13-A socket outlet' is the popular name for the standard electrical socket used in the UK and other various other countries under the British sphere of influence such as the Arab Gulf countries.
The term derives from the fact that the socket is designed to take fused plugs which are rated at 13-A which, with a nominal voltage of 230 V, supply loads up to 3 kW. In the UK, these sockets are connected using a ring main system, rather than a radial system used in most other countries.
If you are referring to a switched UK-style socket outlet fitted with a led, or a wall switch fitted with a led, then the led merely indicates that the socket outlet switch or wall switch is in the 'on' position.
funtion of outlet socket
Watts from a socket is dependant upon what the load connected draws. The maximum capacity from a socket is calculated by the following equation, W = A x V. So the maximum wattage you are able to draw from the socket before the fuse blows is W = 13 x 220 = 2860.
The 2 amp (about two hundred watts at household voltage) difference isn't that significant so the construction of the sockets should not differ greatly unless they are made of different conducting materials (aluminum/copper). The 15A socket should have thicker contacts or wiring to support the extra amperage or better construction to conduct away the extra heat that might be generated.
Switched Socket Outlet
It enables you to switch off the load from the socket, rather than have to pull the plug out of the socket.
switch socket outlet
square
If you are referring to a switched UK-style socket outlet fitted with a led, or a wall switch fitted with a led, then the led merely indicates that the socket outlet switch or wall switch is in the 'on' position.
Plug a lamp into a working socket of an outlet to ensure the lamp works. Then turn off the switch and plug lamp into all outlet sockets, top and bottom outlets until the lamp doesn't light. Then turn on the switch and the lamp should light. Often a switch in a bedroom is only connected to one socket in a duplex outlet. It is possible to remove a jumper in an outlet to isolate the sockets for just this purpose. Often an electrician will install the outlet upside down (The third prong pointing up, to identify the outlet.
funtion of outlet socket
Watts from a socket is dependant upon what the load connected draws. The maximum capacity from a socket is calculated by the following equation, W = A x V. So the maximum wattage you are able to draw from the socket before the fuse blows is W = 13 x 220 = 2860.
2 Amp
The 2 amp (about two hundred watts at household voltage) difference isn't that significant so the construction of the sockets should not differ greatly unless they are made of different conducting materials (aluminum/copper). The 15A socket should have thicker contacts or wiring to support the extra amperage or better construction to conduct away the extra heat that might be generated.
In order to be billed for electricity, you have to have a flow of current. your electric meter is not unlike your water meter in this regard, it measures flow rate through it. An outlet that is not plugged in to anything that is on, or an empty socket that normally holds a bulb will not pass current. That means they are technically off. All a switch does is open an electrical circuit. To close a socket circuit you need a bulb. To close an outlet circuit, you need an appliance that is on (another switch may be involved).
A '13-A socket outlet' is the popular name for the standard electrical socket used in the UK and other various other countries under the British sphere of influence such as the Arab Gulf countries.The term derives from the fact that the socket is designed to take fused plugs which are rated at 13-A which, with a nominal voltage of 230 V, supply loads up to 3 kW. In the UK, these sockets are connected using a ring main system, rather than a radial system used in most other countries.
Switched Socket Outlet