Why do shaver sockets have transformers?
Table of Contents
- 1 Why do shaver sockets have transformers?
- 2 Why are shaver sockets in the bathroom safe?
- 3 Does a shaver socket need an RCD?
- 4 Why are there no plugs in UK bathrooms?
- 5 What voltage is a UK shaver socket?
- 6 Why do UK Bathrooms not have plug sockets?
- 7 Is it illegal to have a light switch in a bathroom?
- 8 Can you put an electrical socket in a bathroom?
- 9 Can you have a shaver socket in a bathroom?
- 10 Do mains Shavers come with an adapter?
Why do shaver sockets have transformers?
The transformer of a shaver supply unit is an isolating transformer, intended to provide protection against electric shock by ‘electrical separation’. The transformer is of the short-circuit proof type (either inherently or noninherently).
Why are shaver sockets in the bathroom safe?
The bathroom shaver socket is mounted in an isolation transformer that cuts it off from the rest of the electrical system. This limits the risk of electrical shock, a concern in the bathroom where lots of water can be present. It will power a shaver or electric toothbrush, but not an item like a heater or a hair dryer.
Why are shaver sockets dual voltage?
Why do the two-pronged Shaver Sockets in the UK have two sets of connectors? In the UK, you can often find two-pronged sockets in bathrooms; the idea of these is that they offer a lower voltage than standard three-pronged sockets, so are safer to use for charging lower-powered devices.
Does a shaver socket need an RCD?
An RCD offers no additional protection for a shaver socket. The shaver socket has a transformer inside and the secondary winding is isolated from earth.
Why are there no plugs in UK bathrooms?
Why are there no plug sockets in British bathrooms? The reason that there are no plus sockets in bathrooms is simple – having an exposed plug socket can increase the risk of electric shock. Plugs in England generally use 240-volt power, twice the amount found in US plugs which have 120-volts.
Is it illegal to have a plug socket in the bathroom UK?
It’s not illegal, but there are technical standards that make it impossible in most bathrooms. Sockets are allowed in British bathrooms provided they are 3 meters or more away from the water sources (taps in the sink or bath as well as showers). Shaver-supply units are the single exception to the standard.
What voltage is a UK shaver socket?
Answers
| Specification | |
|---|---|
| Power Voltage Supply | 240 V |
| Product Type | Shaver Socket |
| Screwed/Screwless | Screwed |
| Switches & Sockets Finish | Plastic |
Why do UK Bathrooms not have plug sockets?
What can I plug into a shaver socket?
In other words, it’s probably fine to use most “shavers only” plugs for most small solid-state electronics, including phone chargers. But you should avoid using them to power laptops, hairdryers, curling irons, or other high-draw devices.
Is it illegal to have a light switch in a bathroom?
Light switches are not allowed in bathrooms it has to be a pull cord or a switch outside. Radiator pipes do not have to be bonded IF boiler is cross bonded and/or you have rcd protection on the fuseboard. Also a isolator for fan outside of bathroom is required.
Can you put an electrical socket in a bathroom?
Electrical sockets are permitted in bathrooms or shower rooms as long as they are located more than 3m from the edge of the bath or shower.
What is a shaver socket outlet with a transformer called?
A shaver socket-outlet with a transformer is called a shaver supply unit. The term ‘shaver supply unit’ means: an accessory embodying a shaver transformer and one or more socket-outlets.
Can you have a shaver socket in a bathroom?
You can’t have normal plug sockets in a bathroom in some countries, owing to the risk of electrocution, but you can have shaver (2-pin) sockets. These are usually conveniently positioned right above the wash basin, so it shouldn’t be too difficult to drop the electrical gadget i.e. shaver into a bowl of water – so why are these sockets viewed as…
Do mains Shavers come with an adapter?
Looking through Argos, a lot of their mains shavers do come with an adapter. You might want to double check the box. A two pin plug is the one we use in this country in bathroom sockets – only two pin sockets can be used in bathrooms to prevent you plugging in non-bathroom appliances which would not be safe.
How to switch between the voltages of a shaver supply unit?
Alternatively, a changeover switch may be provided to switch between the voltages. The selected output voltage setting has to be clearly discernible. The transformer of a shaver supply unit is an isolating transformer, intended to provide protection against electric shock by ‘electrical separation’.