What is the cause of the tripping of the two phase motor?
Leakage of electricity, turn on the motor - coil some varnish, and then dry, will solve the problem. If you do not have this process, let the maintenance master help you solve.
In the operation of the motor, feel whether the motor temperature rise very fast, that is, the motor winding turn to turn short, need to be repaired.
Check the current with a clamp meter to see if it is overload. Measure the resistance of the two windings