When PAT testing a kettle, it is important to perform the following tests; a visual, earth bond, insulation at 500 volts DC and a leakage test.
Most modern kettles are jug type kettles, however you may come across older models with a detachable power cord.
When testing a jug type kettle, the base and kettle should be tested as one unit, whereas a kettle with a power cord must have the power cord tested first before the kettle with its own power cord is tested.
To test the power cord you should use a standard lead test consisting of a visual, earth continuity, insulation at 500 volts DC and polarity.
Then, you test the kettle using the cord performing the test listed above remembering to clip the earth bond lead onto the metal casing of the kettle before carrying out the earth bond test. It is also important to cover the element with water in order to prevent damage to the element.
If the jug kettle has a metal case follow the routine as above, if it has a plastic casing, hold the earth bond lead to the element inside the kettle removing in once the earth bond test is completed.
