Why do shavers have different plugs?
1 Answer. UK shaver sockets are not a lower voltage, but the ones in bathrooms include an isolating transformer and thermal cutout so that neither wire of the shaver has any voltage to earth (so a shock to earth is impossible) and the socket cannot be used for more powerful appliances.
What is Type B plug or outlet?
The Type B electrical socket (American standard NEMA 5-15) has two flat parallel pins and a round earth pin. The earth pin is longer than the flat pins so that the appliance is grounded before the power is applied. The Type B plug is used for currents up to 15 A.
What is the difference between plug and socket?
A plug is the movable connector attached to an electrically operated device, and the socket is fixed on equipment or a building structure and connected to an energised electrical circuit. The plug is a male connector, often with protruding pins that match the openings and female contacts in a socket.
Why do bathroom sockets say shavers only?
Usually, outlets that read “Shavers Only” means that there is not much electricity running to that outlet – enough for a shaver, and to recharge stuff, but usually anything drawing more electricity will cause the breaker to fail/blow as they are usually running low amps/watts.
Why do British bathrooms not have sockets?
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.
Which prong on a plug is positive?
Because we use A/C current, prongs don’t have have a positive and negative. Instead, the two prongs have a ‘hot’ and ‘neutral’ side. The wider prong connects to the neutral wire and the smaller prong smaller prong is the hot side of the circuit.
How do I know what type of plug I need?
You can look it up on the product’s page under “Properties”. You’ll find all information on this plug type respective plug category in the following: a picture, a description, and the country in which the type of plug is common.
What does Type B plug look like?
Type B electrical plug has two flat parallel pins and a round grounding (earth) pin. Earth pin is longer than the other two so that the device is grounded before the power is connected. American and Japanese plus are similar in design. Type B plugs are rated at 15 amps.
What are Type A and Type B plugs?
Type A plugs are generally polarised and can only be inserted one way because the two blades do not have the same width. The blade connected to neutral is 7.9 mm wide and the hot blade is 6.3 mm wide. This plug is rated at 15 A. Type A and B plugs have two flat prongs with (often, but not always) a hole near the tip.
Is there a 2 pin BS 546 plug/socket?
It should be noted that the images purporting to be 2 pin BS 546 types are no such thing. There is not, and has never been, a 2 pin BS 546 plug/socket. BS 546 deals only with earthed plugs and sockets.
What is BS546 15A socket and plug?
BS 546 15A socket and plug. The socket has a switch, a quite common, but non-compulsary feature. The socket was bought in Malaysia. Inset: compulsory label that specifies certification according to Malaysian Standard, provided by SIRIM Berhad (Standards and Industrial Research Institute of Malaysia).
What is the difference between BS 546 and is 1293?
Although fully comparable to BS 546, Indian IS 1293 plugs and sockets are rated at 240V – 16A or 6A, rather than 15A and 5A. Both types of sockets have safety shutters. Socket no. 9 has also a fuse and control light. The fuse is not hard wired; it is up to the electrician when installing the socket to wire the fuse (or not).
What is a Type D plug and receptacle?
The technical name for the Type D plug and receptacle is the BS 546 (5 A/250 V earthed). This type was the standard in the UK until the 1940s. It was also previously used in South Africa, but has been phased out by the Type M. In other former British colonies, the plug has been mostly replaced by the Type G.