01/10/2026
One question that keeps coming up is What is a portable appliance and what needs testing. Here's a quick overview.
If it is mains powered and on a plug then it gets tested. Fridges, microwaves, pc's, guitar amps, kettle leads (IEC lead) etc. If the cable is fixed into an outlet on the wall with a switch, it doesn't get tested.
Laptops are low voltage (18v DC usually) but the power supply and the cable to it gets tested. It's the same with mobile phones or anything usb powered, the phone and the lead are low voltage (5v DC) but the wall adapter is tested.
If it's got a separate power lead, such as a pc or amplifier then both the pc and the power leaf are tested as two different items with individual asset numbers.
Anything that is brand new does not need to be tested as it is covered by the manufacturers warranty for the first 12 months. You will need the warranty and receipt to prove that it is covered. Some businesses specify that everything is tested anyway to make sure they are covered so it's best to check any policies if you are an employee.
Sometimes the word 'portable' leads to confusion as it just means that it can be unplugged rather than having to be electrically disconnected. No matter the size of the item, from usb plugs through to industrial machinery, if it's on a plug then it's portable. This is why they have recently changed PAT Testing to EET (Electrical Equipment Testing). Most people will still refer to it as PAT Testing for years so I've kept PAT in the business name. RoccoEetTesting just doesn't have the same ring to it.
For more FAQ, check out the website www.roccopattesting.co.uk and if you have any questions, please ask.
I hope that's helped explain what is classed as portable.
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