Industry News

For installation and use within the UK: UK 3-prong outlets are better (and the only legal choice). Reasons include: • Compliant with BS 1363 national standard • Higher safety level • More robust plug and fuse system • Capable of handling typical high-power UK appliances • The only legally permitted standard in the UK.

A UK 13A 5-hole socket typically refers to a socket with five prongs, but whose power supply is based on the UK 13A (ampere) standard. While the design of 5-hole sockets varies slightly between manufacturers and regions, the most typical forms include: • British three-prong (L, N, E) • An additional two-prong socket (usually used to support European standard or other round-pin plugs)

The standard voltage in the UK is 230V (with a permissible range of 230V ±10%), and the rated current of the socket is 13A. Therefore, the theoretical power is: 230V × 13A = 2990W (approximately 3kW) In other words, mathematically speaking, the theoretical maximum load power of a 13A UK socket is approximately 2990W.

Powering everyday household appliances This is the most core and common use. Most household appliances in the UK are medium to high power devices, and the 13A UK socket can provide close to 3000W of power output. Therefore, it is suitable for a wide variety of common household appliances.

The answer is closely related to the different levels of emphasis placed on "grounding" safety in the two countries, differences in electrical system voltage, and plug specifications. UK wall sockets must have a complete three-prong structure because: the UK uses a 230V voltage system, which is higher.

UK electrical plugs have individual fuses. If the socket cannot control the power supply, the likelihood of the fuse blowing due to overload or sudden failure increases. By using UK wall sockets with switches, power can be disconnected when plugged in or not in use, reducing the burden on the plug's fuse.