Grade Crossing

Grade Crossing
Grade Crossing
Price And Quantity
  • Piece/Pieces
  • 100
  • Piece/Pieces
  • 2000.00-
    Product Specifications
    • Grade Crossing
    • Electric
    • 240 Volt (v)
    • Multi
    • Yes
    Product Description
    With a gradual introduction of electronic protection systems sensitive to the overvoltage into the railway traffic, it is necessary to address also their protection, especially against dangerous effects of lightning strokes that may cause extensive damages to this equipment. A railway electronic signalling and interlocking system is a complex system that must be highly reliable and responsive in accordance with the needs of safe railway traffic. Individual functional units are located both inside and outside buildings, at the railway stations and on the lines, i.e. in the open environment where the induction from the lightning (impulse) currents has a great effect, both from the short and long-distance discharges. Seeking the optimum overvoltage protection thus requires a very special approach that is influenced mainly by the two basic aspects:
    The overvoltage protection installation must not influence a functional reliability and operational safety of the electrical signalling
    Acquisition and operating costs should not be excessive.
    On electrified tracks the overhead lines act as a protective lightning network and the lightning strokes are mostly caught by exposed parts of the overhead lines. By this the outdoor parts of the interlocking boxes are protected to a great extent. It must be, however, taken into account that the effects of the lightning impulses may be transferred via a decentralized electronic interlocking power supply system from the overhead line not only to the UNZ power supply source but also to the interlocking electric circuits.
    Trade Information
    • Cash Advance (CA), Cash in Advance (CID), Cheque
    • 1000 Per Day
    • 20 Days
    • Yes
    • Sample costs shipping and taxes has to be paid by the buyer
    • Box
    • Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa
    • All India
      Related Products
      Servicing Departments

      Send Inquiry
      Offshore Oil Applications

      Send Inquiry
      Low Voltage Limiter

      Send Inquiry
      B100 Lightning Arresters

      Send Inquiry
      Surge Protection Devices for Industrial Applicatio

      Send Inquiry
      Surge Protection Unit

      Send Inquiry
      right arrow
      left arrow
      Contact Us

      T-3, Third Floor,Pankaj Corner Plaza - III, I.P. Extension, Patparganj  Delhi  Delhi  India  +918037301953
      Phone :+918037301953