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电梯的平衡系数按国质检锅[2002]1号《电梯监督检验规程》第8.3.1条规定应在0.4~0.5之间。电梯平衡系数是度量电梯在运行中不平衡状态量的一个参数,平衡系数影响到驱动电机的输出转矩。电梯在运行中,其对重侧与轿厢侧质量不平衡状态量足一样的,在曳引轮上形成的力距差没有太大区别。电梯曳引轮两侧,即对重侧与轿厢侧的力矩比值,尤其是在制动工况下的比值,是决定曳引绳与
Elevator balance factor according to the quality of the pot [2002] No. 1 “Elevator Supervision and Inspection Procedures” provisions of Article 8.3.1 should be between 0.4 ~ 0.5. The elevator balance coefficient is a parameter to measure the unbalanced state quantity of the elevator in operation, and the balance coefficient affects the output torque of the driving motor. Elevator in operation, its heavy side and the car side of the mass imbalance in the state of the same amount of force in the traction wheel formed by the distance difference is not much difference. The ratio of the torque on both sides of the traction sheave, that is, the counterweight side and the car side, especially under braking conditions, is the ratio between the drag rope and