This part of ISO 28927 specifies a laboratory method for measuring hand-transmitted vibration emission at the handles of hand-held power driven portable die grinders. It is a type-test procedure for establishing the magnitude of vibration in the gripping areas of the machines where operating under type test conditions. It is intended that the results be used to compare different models of the same type of machine. This part of ISO 28927 is applicable to hand-held machines (see Clause 5), driven pneumatically or by other means, equipped with a collet and intended for deburring operations using hard metal burrs or mounted points, on different materials ranging from hard steel to plastics. It is also applicable to low-speed die grinders using flap wheels or cylindrical sleeves. NOTE 1 It is not applicable to straight grinders equipped with type 1 straight wheels, type 4 tapered wheels or different types of cylindrical plugs. For those machines, ISO 28927-4 is applicable. NOTE 2 It is not applicable to die grinders used with wire brushes. NOTE 3 To avoid confusion with the terms “power tool” and “inserted tool”, “machine” is used hereinafter for “power tool”.
ISO 28927-12:2012由国际标准化组织 IX-ISO 发布于 2012-10。
ISO 28927-12:2012 在中国标准分类中归属于: K64 电动工具,在国际标准分类中归属于: 13.160 振动和冲击(与人有关的),25.140.10 气动工具。
标准包括:• UL 62841-2-1–第2-1部分: 手持式电钻的特殊要求;• UL 62841-2-10–第2-10部分: 手持式搅拌器的特殊要求;• UL 62841-2-21–第2-21部分: 手持式管道疏通机的特殊要求;• UL 62841-3-13-第3-13部分: 可移动式台钻的特殊要求;• UL 60745-2-23-第2-23部分: 手持式电磨和旋转工具的特殊要求。...
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