| 摘要 |
PROBLEM TO BE SOLVED: To provide a locking means to maintain the switching condition of a switch in a disconnector, whereby the disconnector can be safely inspected without causing power failure or the like by surely maintaining the present condition of a main circuit for power generation. SOLUTION: This locking means 70 is to maintain the switching condition of the switch 20 in the disconnector 1 having a rack 10, the switch 20 placed on the rack 10, a switch driving device 30 provided in the leg part 11 of the rack 10 to carry out the switching operation of the switch 20, and a transmission mechanism 40 to transmit the operation of the switch driving device 30 to the switch 20. The drive side arm 45 of the link part 43 of the transmission mechanism 40 is connected to the channel member 41 of the rack 10 to fix the positional relation of the transmission mechanism 40 and the rack 10. COPYRIGHT: (C)2006,JPO&NCIPI
|
