Joke Collection Website - Bulletin headlines - What is the difference between switch drive test and switch protection drive?

What is the difference between switch drive test and switch protection drive?

Switch drive test is a method to test the performance of transmission device, and switch protection transmission is a device to protect the safety of transmission device.

1, switch drive test refers to the mechanical transmission system, through the test of transmission device, to test the performance and reliability of transmission device. The test includes testing the torque, speed, power and efficiency of the transmission to evaluate the performance and reliability of the transmission.

2, switch protection transmission refers to the mechanical transmission system, through the installation of switch protection device to protect the safety and reliability of transmission device. The protection device includes limit switch, circuit breaker, fuse, etc. When the transmission device is abnormal, the power supply can be cut off in time to avoid the transmission device being damaged or having an accident.