This week we thought we would focus on one of the basic PAT tests which often confuses people, PAT testing kettles.
As a quick reminder here is a brief overview of Kettle PAT testing.
First of all, for this appliance the following test should be carried out:
- Visual,
- Earthbond,
- Insulation at 500 Volts DC,
- Leakage.
Most kettles now are jug kettles with a base part and a jug part separate from one another. However, there are still older style kettles that have power cords which detach from the kettle itself.
A modern jug kettle can be tested with the base and jug as one unit but if you have an older style kettle, these need to be tested differently. The power cord should be tested first followed by the kettle with its power cord.
When testing the power cord for these types of kettles, a standard lead test should be carried out. This includes the following:
- Visual test,
- Earth continuity,
- Insulation at 500 Volts DC,
- Polarity.
Once this is completed you can carry out the tests on the kettle with its lead, and on the kettle and base for modern kettles.
When completing the earth bond test, make sure you clip the earth bond lead onto the metal casing of the kettle before beginning. The element should also be covered with water to prevent damage before beginning the leakage test.
If however, your jug kettle has a plastic case, the earth bond lead needs to be held on to the element inside the kettle when carrying out the earth bond test.
