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ABB  MOTOR CONTROL AND PROTECTION FOR ROLLING STOCK APPLICATIONS                  7/5

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          Electrical, mechanical and

          environmental requirements





          The selected products from the Electronic Relays and Controls range fulfill the train construction requirements mentioned
          on the previous pages. The following table shows which product of the range meets the requirements to which extent.


                                   EN 50155
                                   Voltage supply
                                                                  Interrupts
                                                          S1     S2     C1    C2
                                                        no inter-  interrup-  0.6 x U   0 x U    Shock
                                   Supply from  Supply by a   ruptions tions of up  over    n  over   n  and   Altitude  Coated
                                   accumulator  static converter   to 10 ms  100 ms 30 ms  Tempera- vibration  class EN  PCB
          Order code     Type      battery  or a rotating set                      ture class EN 61373 50125-1 Board
          Time relays
          1SVR7x0030R3300  CT-MXS.22x  48 V DC             ■      ■      ■     ■
          1SVR7x0010R0200  CT-MFS.21x                      ■      ■      ■     -
          1SVR7x0020R0200  CT-MVS.21x                      ■      ■      ■     -            Cat. 1,    AX max.
                                            230 V AC / 50 Hz                         T3  5)                 no
          1SVR7x0100R0300  CT-ERS.21x  24-110 V DC         ■      ■      ■     -            Class B  2000 m  1)
          1SVR7x0180R0300  CT-APS.21x                      ■      ■      ■     -
          1SVR7x0120R3300  CT-ARS.21x                      ■      ■      -    n/a
          Single-phase monitoring relays
          1SVR7x0830R0300  CM-ESS.1x                       ■      ■      ■     -
          1SVR7x0830R0400  CM-ESS.2x                       ■      ■      ■     -
          1SVR7x0840R0200  CM-SRS.11x                      ■      ■      ■     -            Cat. 1,    AX max.
                                   24-110 V DC 230 V AC / 50 Hz                      T3  5)                 no
          1SVR7x0840R0400  CM-SRS.21x                      ■      ■      ■     -            Class B  2000 m  1)
          1SVR7x0840R0500  CM-SRS.22x                      ■      ■      ■     -
          1SVR7x0840R0700  CM-SRS.M2x                      ■      ■      ■     -
          Three-phase monitoring relays
          1SVR7x0020R0200  CM-MPS.21x                      ■      ■      2)    2)
          1SVR7x0884R3300  CM-MPS.41x                      ■      ■      2)    2)
          1SVR7x0884R4300  CM-MPS.43x       3 x 400 V AC /    ■   ■      2)    2)           Cat.1,    AX max.
                                     n/a  2)                                         T3  5)                 no
          1SVR7x0824R9300  CM-PFS.x         50 Hz  4)      ■      ■      2)    2)           Class B  2000 m  1)
          1SVR7x0794R1300  CM-PVS.31x                      ■      ■      2)    2)
          1SVR7x0794R3300  CM-PVS.41x                      ■      ■      2)    2)
          Insulation monitoring relays
          1SVR7x0660R0100  CM-IWS.1x                       ■      ■      ■     ■
          1SVR7x0670R0200  CM-IWS.2x  24-110 V DC 230 V AC / 50 Hz  ■  ■  ■    ■
          1SVR7x0660R0200  CM-IWN.1x                       ■      ■      -     ■            Cat. 1,    AX max.
          1SVR7x0669R9400  CM-IVN.x  n/a  3)  n/a  3)    n/a  3)  n/a  3)  n/a  3)  n/a  3)  T3  5)  Class B  2000 m  1)  no  07
          1SVR7x0660R0200  CM-IWN.1x in
                         comb. with   24-110 V DC 230 V AC / 50 Hz  ■  ■  -    ■
          1SVR7x0669R9400  CM-IVN.x
           The insulation measurement of the devices is based on a figure of 2,000 m. The devices can be used in higher altitudes on request.
          1)
           Only applicable for devices with a DC power supply.
          2)
           passive device, no supply.
          3)
           self supplied from the measuring input.
          4)
           -25...+70 °C
          5)
          —
          Order code and product type
          Order code: 1SVR7x.....              Product type: CM-IWN.1x
          x: 3/5 = screw connection            x: S = screw connection
          x: 4/6 = Easy connect / push-in connection  x: P = Easy connect / push-in connection
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