BS ISO 1940-1-2005 机械振动.在恒定(刚性)状态下转子的平衡质量要求.平衡公差的规范和检定

标准号：BS ISO 1940-1-2005
中文标准名称：机械振动.在恒定(刚性)状态下转子的平衡质量要求.平衡公差的规范和检定
英文标准名称：Mechanical vibration - Balance quality requirements for rotors in a constant (rigid) state - Specification and verification of balance tolerances
标准类型：J04
发布日期：2005/9/5 12:00:00
实施日期：2005/9/5 12:00:00
中国标准分类号：J04
国际标准分类号：21.120.40
适用范围：This part of ISO 1940 gives specifications for rotors in a constant (rigid) state. It specifies a) balance tolerances, b) the necessary number of correction planes, and c) methods for verifying the residual unbalance. Recommendations are also given concerning the balance quality requirements for rotors in a constant (rigid) state, according to their machinery type and maximum service speed. These recommendations are based on worldwide experience. This part of ISO 1940 is also intended to facilitate the relationship between the manufacturer and user of rotating machines, by stating acceptance criteria for the verification of residual unbalances. Detailed consideration of errors associated with balancing and verification of residual unbalance are given in ISO 1940-2. This part of ISO 1940 does not cover rotors in a flexible state. The balance quality requirements for rotors in a flexible state are covered by ISO 11342.