The balance chain must be used in all counterweight-operated elevators that exceed 25 mt cruising distance. By using it, the dynamic load caused by the weight of the ropes will be balanced at the time of the cruise. It is quiet thanks to its rubber coating, with this feature it is suitable for use with a correctly selected balance chain reel up to the cab speed 3.50 m/s lifts. During use, the safety switch must be connected to the stop circuit.
