GOST R 59931-2021 - Std. & Spec

Scope: This standard establishes requirements for ensuring the safety of electrical and electronic equipment of lifting cranes (hereinafter referred to as cranes, unless specification is required) according to the GOST 33709.1 classification and supplements and clarifies the requirements of GOST R IEC 60204-1 in relation to these machines. The requirements of this standard apply to all electrical equipment of the crane, starting from the point of connection to the power supply, as well as to electrical supply systems located outside the crane, such as flexible cables, conductors or busbars. The requirements of this standard also apply to groups of cranes operating together in a coordinated manner. The requirements of this standard apply to equipment (or parts of equipment) operating from an alternating current network with a rated supply voltage of not more than 1000 V between phases, as well as operating from a direct current network with a rated supply voltage not exceeding 1500 V

GOST R 59931-2021 history