RI-tech s.r.o. > Products > Railway > Rolling stock

Rolling stock

  • KDN-U200N relay – Latching, 8 pole

     Plug-in bistable railway relay with eight change-over contacts, for reliable switching of very low currents (1 mA@5 VDC) up to currents of 10A @ 110VDC. The contacts remain in the last powered position, the position is clearly shown via a position indicator. Bistable by means of two coils and a mechanical rocker mechanism. The two separate coils are galvanically isolated. The built-in magnetic arc blow-out ensures adequate DC breaking capacity…

  • MSA100 – Hall effect transducer

     The Mors Smitt transducers are used to measure high currents in rolling stock and track side applications. High currents are converted lineair to low power signals. (more…)

  • MSA1000 – Hall effect transducer

     The Mors Smitt transducers are used to measure high currents in rolling stock and trackside applications. High currents are converted linearly to low power signals. (more…)

  • MSA200 – Hall effect transducer

     The Mors Smitt transducers are used to measure high currents in rolling stock and trackside applications. High currents are converted linearly to low power signals. (more…)

  • MSA2000 – Hall effect transducer

     The Mors Smitt transducers are used to measure high currents in rolling stock and trackside applications. High currents are converted linearly to low power signals. (more…)

  • MSA2010 – Hall effect transducer

     The Mors Smitt transducers are used to measure high currents and high voltages in rolling stock and track side applications. High voltages or currents are converted linearly to low power signals. (more…)

  • MSA300 – Hall effect transducer

     The Mors Smitt transducers are used to measure high currents in rolling stock and trackside applications. High currents are converted linearly to low power signals. (more…)

  • MSA500 – Hall effect transducer

     The Mors Smitt transducers are used to measure high currents in rolling stock and trackside applications. High currents are converted linearly to low power signals. (more…)

  • MSV100 – Hall effect transducer

     The Mors Smitt transducers are used to measure high voltages in rolling stock and trackside applications. High voltages are converted linearly to low power signals. (more…)

  • MSV200 – Hall effect transducer

     The Mors Smitt transducers are used to measure high voltages in rolling stock and trackside applications. High voltages are converted linearly to low power signals. (more…)

  • MTDV4-U200 relay – Voltage monitoring, timer delay-on /-off, 4 pole

     Plug-in electronic voltage monitoring relay with optional delay-on and delay-off timer function and four change-over contacts. The delay time is adjustable with a lockable knob (either delay-on or delay-off, the other delay is fixed). The relay can also be supplied with fixed time delays (no knob). The pull-in voltage and drop-out voltage are both adjustable via internal screws. The relay can also be supplied with a fixed pull-in and drop-out…

  • MTDV4-U200N relay – Voltage monitoring, timer delay-on /-off, 4 pole

     Plug-in electronic railway voltage monitoring relay withfour change-over contacts for reliable switching of very lowcurrents (1 mA @ 5 VDC) up to currents of 10A @ 110VDC. The relay has optionally a delay on pull-in and/or on dropout.The delay time is adjustable with a lockable knob(either delay-on or delay-off, the other delay is fixed). Therelay can also be supplied with fixed time delays (no knob).The pull-in voltage (Uon) and drop-out…

  • NSE relay – over- and undervoltage monitoring

     Overvoltage and undervoltage monitoring railway relay with two change-over contacts. Suitable for AC 50 Hz voltages. Auxiliary power supply necessary, either DC or AC (0...60 Hz). When the relay is activated there is a delay on pull-in. The delay time is adjustable with a lockable knob. The overvoltage and undervoltage are also adjustable with a lockable knob. The NSE-relay has a fail-safe circuit: also an auxiliary supply failure is detected.…

  • NSR relay – over- and undervoltage monitoring, 3-phase

     Overvoltage and undervoltage monitoring railway relay with two changeover contacts. Suitable for 3-phase 400 VAC 50 Hz. Auxiliary power supply necessary, either DC or AC (0-60 Hz). When the relay is activated there is a delay on pull-in. The delay time is adjustable with a lockable knob. The detection for overvoltage and undervoltage is also adjustable with a lockable knob. The NSR-relay has a fail-safe circuit: an auxiliary supply failure…

  • NTBBOR 400 relay – Delay-on drop-out, 4 C/O

     The NTBBOR 400 is a delay-on drop-out with negative command relay with 4 double make / double break C/O contacts (form Z). The delay is fully programmable with a dip switch from 0.25 s to 63.75 min. The access to dip switch is available by removing time delay cover. This feature prohibits frivolous field time delay setting. The plug-in design offers secure locking feature for maximum ease of maintenance (no…

  • Panel indicator with stepper motor technology

     The new developed stepper panel indicator is an extension to the analogue panel indicator range of Mors Smitt. This new indicator based on stepper motor technology ensures a solid and very accurate,<0,5%, indication of any requested signal. (more…)