Mechanical-single trip
Installation distance between two holes：90±0.5;
Hole spacing for positioning 68;
Length of exposed steel wire：42±1.
Installation distance between two holes：90±0.5;
Hole spacing for positioning 68;
Length of exposed steel wire：42±1.
1、Rated voltage：220V or 110V;
2、Rated frequency：50~60HZ;
3、Distance of working trip：23±1;
4、working life > 50，000 times;
5、Noise < 50bd;
6、Traction≥80N;
7、Reset Force≤10N.
