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microwave leakage to ensure continued safe operation
BS EN 60335-2-25 specifies that the maximum permitted
leakage with a load of 275ml is 50 W/m
glass or plastic, with an inside diameter of
approximately 8.5cm. This must contain 275 ±
15ml of water, at an initial temperature of 20 ±
whose accuracy can be traced to National
Physical Laboratory Standards.
functioning and adjusted according to the manufacturer's
instructions, and any spacers are fitted to ensure that
measurement is taken 5cm from the surface of the oven.
in the oven cavity at the centre of the
turntable. The placing of this standard load in
the oven is important, not only to protect the
oven, but also to ensure that any leakage it is
not disguised by too large a load absorbing
set to FULL, turn the oven ON with the timer
set for a few minutes operation. Should the
water begin to boil before the test has been
completed, it should be replaced.
probe slowly (not faster than 2.5cm/sec);-