Posts Tagged ‘electrical’

The Difference Between Graphic Overlays & Membrane Keypads

Graphic Overlays

Being in the printing business for many years we know how confusing some of the technical ‘babble’ can be. Here’s a blog about Graphic Overlays and Membrane Keypads where we’ve cut out the unnecessary technical jargon and condensed it down to a user-friendly explanation. Graphic Overlays: Also known as ‘Operator Interface Panels’, ‘Control Panel Overlays’,…

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Do you really understand PAT testing?

PAT test on plug

What does PAT mean? Is it important? Portable appliance testing, also known as PAT, is the examination of electrical equipment and appliances to guarantee that they are safe for use. Visual inspections will find most faults but a few types of defects can only be found by testing. As important as actual testing is, it…

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