On Apatitskoy of TEC of OAO «Tgk-1» complete work on replacement of disconnectors on the opened distributive device (I YELL) of 110 kv. For three weeks instead of four morally and physically out-of-date disconnectors of issue 1960 years of LNZ 110/600 were set their modern
analogues of RGN 110/1000. New disconnectors possess more perfect contact system and electric drive, providing additional safety of operative personnel at switching and commutations of basic equipment. Replacement of disconnectors will promote quality
and reliability of work YELL, and similarly will help to avoid defects in a network and interruptions in a serve to electric power.