Impedance bonds are designed for installation on sections of railway tracks equipped with electric interlocking on alternating signal current of the track circuit with electric traction on alternating or direct current and, in addition, for connecting 2 electric traction systems.
The products are designed to pass through each section of the main winding the rated current in electric traction. The middle terminal is rated for twice the current.
Impedance bonds are produced in 10 different versions with different transformation ratios.
The equipment is certified - No. SSFZhT RU.TsSh08.G.00853, No. SSFZhT RU.TsSh08.G.00856, No. SSFZhT RU.TsSh08.G.00854, No. SSFZhT RU.TsSh08.G.00855.
Alfa-Zhat offers the most favorable prices for the impedance bond DT-1-300.
