An oil buffer that passed type approval at 1.0 m/s with a 1,000 kg gross load can still log a peak deceleration above 2.5 g once it is fitted to a 1.6 m/s machine in a real shaft. That gap between t...
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LOG09 ultra-thin overspeed governor with encoder features an ultra-thin design, making it particularly suitable for modern, compact elevator systems. Its core function is to detect the elevator's operating speed through both mechanical and electrical means. If overspeed is detected, it quickly triggers the safety clamp and brake system, ensuring safe operation.The overspeed governor features bidirectional detection, monitoring both the ascent and descent speeds of the elevator, ensuring a timely response to overspeed conditions in either direction. Furthermore, it is equipped with a rotary encoder and sensor for enhanced detection accuracy and reliability.
An oil buffer that passed type approval at 1.0 m/s with a 1,000 kg gross load can still log a peak deceleration above 2.5 g once it is fitted to a 1.6 m/s machine in a real shaft. That gap between t...
READ MOREA lift car that exceeds its rated speed by 15 percent is already in a potentially dangerous condition. The elevator overspeed governor is the device specifically designed to detect that condition an...
READ MOREA 3,000 kg freight elevator overspeeds three floors above the pit, and the car has less than half a second before something must physically stop it. The first device to act is the overspeed governor...
READ MOREDuring a routine annual lift inspection, the test engineer drives the car at reduced speed and deliberately trips the overspeed governor. Whether the car stops safely depends on a component that is ...
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