EN81 Bi-directional Elevator Overspeed Governor Safety System Components For Conventional Elevators
Product Name : Elevator Safety components,CH-717 Bi-directional Overspeed Governor
Product Description:
Engagement of the safety gear in down direction
Overspeed contact operated in up and down direction
Outline dimensions do not change over whole speed range
Tripping possible at any point along perimeter of governor pulley
Guaranteed minimum rope pull through force 500N
Pull through force created by inbuilt friction brake exerting brake torque to governor pulley
Suitable for conventional elevators with machine room but also for MRL-elevator
Meets code requirements of EN81 and ASME A17.1
Technical Parameters:
|
Rated Speed: |
≤0.63~2.5ms |
|
Diameter of Wire Rope: |
Φ6mm, Φ8mm |
|
Sheave Diameter: |
Φ240mm |
|
Tension Force: |
≤590~760N |
application:
can cover a broad range of rated loads and speeds and can be applied both to machine roomless and traditional installations.
Our overspeed governors can be engaged at any point along perimeter of pulley and assure high life time due to limited pulley wear.
