In the UK, Portable Appliance Testing (PAT) is primarily concerned with testing portable electrical appliances to ensure their safety. The term "portable" refers to appliances that have a plug and can be moved. The types of equipment that commonly need PAT testing include, but are not limited to:

 

Office Equipment:

 

Computers and monitors

Printers and photocopiers

Fax machines

Telephones and chargers

Power strips and extension leads

Desk fans

Kitchen Appliances:

 

Kettles and toasters

Microwaves

Coffee machines

Refrigerators and freezers (if movable)

Audio-Visual Equipment:

 

Televisions and DVD players

Audio equipment (speakers, amplifiers)

Projectors and screens

Portable Power Tools:

 

Drills, saws, and sanders

Grinders and soldering irons

Power screwdrivers and nail guns

Personal Electronic Devices:

 

Laptops and chargers

Mobile phones and chargers

Tablets and e-readers

Cleaning Appliances:

 

Vacuum cleaners

Floor polishers

Leisure Equipment:

 

Hairdryers

Portable heaters and fans

Radios and other entertainment devices

Healthcare Equipment:

 

Portable medical devices

Diagnostic equipment

It's important to note that fixed appliances, which are hardwired into the electrical system and do not have a plug, generally do not undergo PAT testing. Examples include built-in ovens, air conditioning units, and permanently connected machinery. These appliances are typically subject to other forms of electrical safety checks.

 

The frequency of PAT testing depends on the environment and the type of equipment. Regular visual inspections and user checks are also encouraged to identify any visible signs of damage or wear between formal testing intervals.

 

Remember that PAT testing should be conducted by qualified personnel or a competent individual with the necessary skills and knowledge. This helps ensure that the equipment is tested correctly, and any potential safety issues are identified and addressed promptly.

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