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Elevator Weighing Device plays a vital role in the elevator operation process. It is generally located on the bottom of the car and can measure the total weight of the car in real time.
Elevator Weighing Device plays a vital role in the elevator operation process. It is generally located on the bottom of the car and can measure the total weight of the car in real time. When the total weight in the car exceeds the rated weight, an alarm will be issued and the elevator door will be prevented from closing, so as to avoid safety accidents caused by overloaded transportation of passengers in time. Elevator Weighing Device is an indispensable choice to protect the safety of passengers.
Scope of application: all elevators
Product certification: CCC
Elevator Weighing Device can be divided into two categories:
1. Tie the load cell to the steel wire rope under force, and weigh it by the force of the steel wire rope. The accuracy of this weighing method is slightly worse, but the installation is simple and convenient. The price is low.
2. Install the weighing sensor on the linked elevator box. This method requires 4 sensors to be installed, which is troublesome to install, but has high accuracy and high cost.
Power supply voltage: DC 24V±10%
Response time: ≤0.5s
Working temperature: -10-50℃
Control return difference: <1%
Instrument power consumption: <4W
Output electric shock capacity: 1A/DC24V; 0.3A/AC220V