When many consumers buy electrical appliances, they are told by the waiter that they can be used for more than 10 years, which will lead to corresponding doubts: Why do you say how long it takes? Is there any practical basis?
In fact, there is indeed an experimental basis. The garbage disposal in our factory has a 10-year life test.
Every family uses the machine for 3 minutes at a time and 3 times at a time, which is about 11,000 times in 10 years.
The life test of the garbage processor is also to turn on and off the machine for 15,000 times continuously according to the frequency of turning on for 3 minutes and turning off for 2 minutes.