Badania bezpieczeństwa elektrycznych maszyn i urządzeń rolniczych, leśnych i ogrodniczych

Many machines used in agriculture, gardening and forestry is powered from electroenergetic lines at voltage 23OV~/5OHz or 400V~/50Hz. Their construction, magniture and power means are diverse - occur compound objects (drying room, technological lines to processing of the grain) and simple (comminutors, conveyors, wooddraws, lawnmowers, hotmates and so on). Safety testing operating of the machines executed after 1 may 2004 year are testing of compatibility type with requirements directive 73/23/EEC (called lowvolt-aged LVD) and standards harmonized with that directive. Repeatedly, depending kind of hazards occur while operation of the object overlap need additionally investigation compatibility with another appropriate directives (for example: machinery directive 98/37/WE, electomagnetic compatibility 89/336/EEC, noised 2000/14/EC) and harmonized standards. Signed laboratory testings are part of ruling in Poland European system account the compatibility. Theme safety eksploatation electric machines in agriculture is most important inview of operation environment (condition of electric instalation, unprofessional users, adverse and variable donditions) and often meet defects in construction and building. Because of this unfortunatelly circumstances we to deal with large amount of industrial accidents. In these article author limited to topics electric hazards. Article introduce basic laws and normalization executed actions, used testing procedures and experiences on this area.