Reasons for high hanging and low use of fall arresters

The purpose of hanging a fall arrester at a high place is to trigger its internal self-locking system in a very short period of time in the event of a fall accident, thereby avoiding significant impact force. At the same time, it is also to prevent the stumbler from maintaining a relatively stable state after the fall arrester completes self-locking. If the fall arrester is not hung high and used low, there will be a great safety hazard after the fall occurs.

If the suspension point of the anti fall device is not above us but fixed below us, then when a fall occurs, the anti fall device will fall for a certain distance before receiving the impact force. At this time, the impact force will increase with the increase of the fall distance, and at the moment of self-locking, the impact force is highly likely to cause harm to the human body, thus losing the protective effect that the anti fall device should have, So it is very necessary to hang the anti fall device high and use it low.