| 摘要 |
A tripping mechanism, comprising a magnetic conductive frame (1) which is provided with two support legs (11, 12) and an intermediate part (13) connecting the two support legs (11, 12); a pin (2) capable of being axially and movably arranged between the two support legs (11, 12); a magnetic conductive plate (3) coupled to free ends of the two support legs (11, 12); a bias mechanism (5) for providing an acting force for the pin (2); and a coil (6) which surrounds the pin (2) and is located between the two support legs (11, 12) of the magnetic conductive frame (1). Also provided is a leakage protector. The tripping mechanism and the leakage protector have the advantages of lower manufacturing costs, more reliable quality when being manufactured in batch, smaller tripping power and easy adjustment. |
