Surge Protective Device by yurtgc548

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									Surge Protective Device (SPD)
The SPD




«СИС Инкорпорэйтед» тел./факс: +7 (095) 775-25-75; sisrus@sis-inc.ru; www.sis-inc.ru
        Lightning protection principle


                                        Customers premises


           lightning
                                                      line
                                                                              ISDN-NT
                                                     mains
 ISDN                               Surge
 DSLAM                              Protection        line
                                    Device                                    ADSL-NT
                                                     mains
230V cabinet                                          line
                                                                              PC etc.
                                                     mains


 A lightning protection circuitry takes care about all
 different CPEs

       «СИС Инкорпорэйтед» тел./факс: +7 (095) 775-25-75; sisrus@sis-inc.ru; www.sis-inc.ru
Advantages of the SPD



 Easy installation, simply plug in

 Overvoltage protection up to 10kV

 Visual protection check with indicators

 Fewer destroyed devices

 Improves equipment availability

 Increases customer satisfaction

 Cost effective



«СИС Инкорпорэйтед» тел./факс: +7 (095) 775-25-75; sisrus@sis-inc.ru; www.sis-inc.ru
        Technical Specifications


Description                      Mode    Pulse Shape          Voltage

N & L against PE                 CM      Combination Wave     10kV
                                         1.2/50 us, 8/20 us

N against L                      DM      Combination Wave     10kV
                                         1.2/50 us, 8/20 us

a- & b-wire against PE           CM      1.2/50 us            10kV
                                         10/700 us

a- against b-wire                DM      1.2/50 us            10kV
                                         10/700 us

CM = Common Mode acc. ITU-T K.2
DM = Differential Mode acc. ITU-T K.21



Mains Socket              Schuko

Data/Line Socket          RJ45

       «СИС Инкорпорэйтед» тел./факс: +7 (095) 775-25-75; sisrus@sis-inc.ru; www.sis-inc.ru
                   Possible Applications




                                  230V                                                                       ISDN NT1+2ab
                                                                                                                  or
                                                                                                              ADSL modem
                                                     TV                                                                         U line /
                                                                                                             Mains
                                                                                                                              Analog line*
                                                                                                   230V
                                                                    U line in /
                                                                  Analog line in              2

                                                                        2                     U line out / Analog line out*
                      IN    OUT                                                    IN   OUT                                        * where applicable
                                                                Telephone
                                                                Exchange




                                      230V                                                        230V




                                                                                                                     PC
  Analog line in
                                  2
                                                     Comfort      Analog line in
                                                                                              2

        2              IN
                                  Analog line out
                                                    Phone/Fax           2          IN
                                                                                              Analog line out
                            OUT                                                         OUT
Telephone                                                       Telephone
Exchange                                                        Exchange




                   «СИС Инкорпорэйтед» тел./факс: +7 (095) 775-25-75; sisrus@sis-inc.ru; www.sis-inc.ru
КОНТАКТЫ


              ЗАО «СИС Инкорпорэйтед»
              115432, Россия, Москва
              Ул. Трофимова, д.1/17

              Контактное лицо:
              Андропов Олег
              O.Andropov@sis-inc.ru




«СИС Инкорпорэйтед» тел./факс: +7 (095) 775-25-75; sisrus@sis-inc.ru; www.sis-inc.ru

								
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