FIXING DEVICE Installing basic earthing sticks during overhaul WAYS IN ZONES OF INFLUENCE OF ELECTROMAGNETIC traction networks

摘要

Summary of the utility model is as follows. To a well-known device comprising mounted on Track Laying crane susceptor and a branch consisting of parallel insulator and short-circuiting, and the barrier industrial frequency filter, a source of DC voltage, and an isolating transformer further on Track Laying crane has two sliding contacts, the output from which is connected to the input contacts the current sensors, the output terminals of which are connected to the output terminals of the barrier filter. The inventive device improves the electrical conditions during overhaul of the way, and also facilitates reliable operation of the overcurrent protection in contact with the operating voltage catenary path on tracklayer.