QB/T 4684-2014 "Technical Requirements for Deceleration Clutch of Household Washing Machine" [Current Mainstream Standard in Light Industry] Currently, clutch machine research and development, type testing

The most commonly used basis for life bench testing is to fully specify the durability test conditions and performance evaluation indicators before and after the test.

The service life of the deceleration clutch is made according to relevant national industry standards and enterprise industry standards. Applicable products: Wave wheel fully automatic washing machine deceleration clutch

(including ordinary clutch and dual power clutch structures). Through durability cycle testing - forward rotation → stop → reverse rotation cycle → stop and other tests, the tested clutch is tested

Conduct long-term/intermittent aging tests. Effectively evaluate the implementation and service life of the tested product. GB/T 23149, QB/T 4684-2014 Household washing machine deceleration clutch.