NEN EN IEC 62841-3-4 : 2016 AMD 11 2018现行
ELECTRIC MOTOR-OPERATED HAND-HELD TOOLS, TRANSPORTABLE TOOLS AND LAWN AND GARDEN MACHINERY - SAFETY - PART 3-4: PARTICULAR REQUIREMENTS FOR TRANSPORTABLE BENCH GRINDERS
出版：Netherlands Standards
专家解读视频
Pertains to transportable bench grinders that can be equipped with one or two accessories as follows: - type 1 grinding wheels in accordance with ISO 603-4:1999 with a diameter not exceeding 310 mm and a thickness not exceeding 55 mm; - wire brushes with a diameter not exceeding 310 mm and a thickness not exceeding 55 mm; - polishing wheels with a diameter not exceeding 310 mm; and with a peripheral speed of any accessory between 10 m/s and 50 m/s.
IEC 62841-3-4 : 2016 COR 1 2016 - Identical
