This standard specifies the test requirements, test items, test methods and test report format for the life test of valve electric devices. This standard is applicable to the overall life test of valve electric devices driven by electric motors and controlled by electric contacts.
JB/T 8862-2000 history
2014JB/T 8862-2014 Electric actuator lifetime test procedure
2000JB/T 8862-2000 Electric actuator.Lifetime test procedure