Transportable remote control racking device for circuit breaker for high voltage industry

PURPOSE: To remotely operate a device from a safe position in the view of a circuit breaker and significantly reduce direct damage by a fire and an explosion possible to be generated during racking. CONSTITUTION: A transportable remote control racking device 100 is provided for a purpose relating to insertion and withdrawal of a breaker for an ultrahigh voltage industry. The device 100 contains a motor 106 which energizes a rod assembly 103 moved between the 1st and the 2nd to hold a circuit breaker during insertion and withdrawal from a circuit breaker housing. COPYRIGHT: (C)1995,JPO