Page 45 - SACE Tmax XT - Technical Catalogue
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INSTALL ATION                                                                     1/41
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          XT2 - XT4 Ekip M-LRIU   Hot trip*  3E  5E  10E  20E  XT2 - XT4 Ekip M-LRIU
          L function (cold trip)  Thermal memory  200s  320s  600s 1200s  I function
                                reset time
            t [s]               *ask ABB for additional details  t [s]
          10 5                                                10  4
                       0.4...1
          10 4                                                10  3
                      0.4  1
                       20EC  20EC                                                        6   13
          10 3                                                10  2
                         3EC

                      3EC
          10 2                                                 10

          10                                                   1


           1                                                  10  -1


          10 -1                                               10 -2
            10 -1         1            10           10 2        10 -1         1             10           10 2
                                                    x In                                                 x In






          XT2 - XT4 Ekip M-LRIU                               XT2 - XT4 Ekip M-LRIU
          U function                                          R function

            t [s]                                               t [s]
          10 4                                                10  4

                                                                                        3...9      R
          10 3                                                10  3
                                                                                     3     9

          10 2                                                10  2


          10                              10                   10
                                                                                                 4
                                                                                                    4...1
           1                              1                    1                                 1


          10 -1                                               10  -1


          10 -2                                               10 -2
            10 -1         1            10           10 2        10 -1         1             10           10 2
                                                    x In                                                 x In
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