GB/T 7670-2009 in English

《GB/T 7670-2009电动振动发生系统（设备） 性能特性》由TC53（全国机械振动、冲击与状态监测标准化技术委员会）归口，主管部门为国家标准化管理委员会。
本标准规定了电动振动发生系统（设备）的性能特性和性能试验条件，并给出了能够由设备制造者提供的附加的设备特性一览表（见附录A）。这些资料可供用户或设备规范的制定者在考虑到设备实际应用的同时来选择所述的系统。

Scope

This standard specifies the performance characteristics and performance test conditions of the electrodynamic vibration and sound generation system (equipment), and gives a list of additional equipment characteristics that can be provided by the equipment manufacturer (see Appendix A). This information allows the user or equipment specification maker to select the system described while taking into account the actual application of the equipment. This standard applies to linear vibration equipment generating sinusoidal, random and pulse.