DIN EN 620:2011 连续搬运设备和系统.散装物料搬运用固定皮带输送装置的安全性和电磁兼容性(EMC)要求.德文版本EN 620-2002+A1-2010
Continuous handling equipment and systems - Safety and EMC requirements for fixed belt conveyors for bulk materials; German version EN 620:2002+A1:2010
This European standard deals with the technical requirements to minimise the risks due to hazards listed in clause 4, which can arise during operation and maintenance of fixed belt conveyors and systems as defined in 3.1 to 3.2.4 and designed for continuously conveying loose bulk materials from the loading point(s) to the unloading point(s). Requirements for electromagnetic compatibility are also covered. This standard applies to use in ambient air temperatures of -15 °C to +40 °C.