قاموس المصاعد

Centrifugal speed-sensing device triggering elevator safety gear upon detecting overspeed.

Calculate car safety stopping distance..

Backup safety switch cutting drive power if the car travels beyond normal terminal limits.

Emergency stop switch in the elevator pit providing safety for personnel working below.

Vibration sensor detecting earthquakes and triggering elevator shutdown and recall.

Design features and emergency systems minimizing the risk and duration of passenger entrapment.