TXGN15S-12 Imitation Schneider-type ring main unit

Short Description:


  • Port: tianjing
  • Supply Ability: TENPRO
  • Payment Terms: L/C,D/A,D/P,T/T
  • Product Detail

    Outline

    TXGN15S-12 is an extensible modular combination, metal sealed switch cabinet series products. The selected switch devices includes of load switch, Fluarc SF1 or SFset circuit breaker, Rollarc 400 or 400D contactor, isolation switch.

    TXGN15S-12 Schneider-type switch cabinet is used for customers and distribution stations below 24kV in secondary substations of industrial and mining enterprises. In addition, SM6 can ensure the safety of the person and equipment, and is easy to install and operate.

    TXGN15S-12 Schneider type switch cabinet is designed for indoor installation, with actual dimensions of 375-750mm wide, 1600mm high and 840mm deep.

    It is suitable for installation in distribution room or box substation, cable is connected from the front.

    All control function elements are concentrated on the front operating board, which simplifies operation. Some accessories such as relays, coils, instrument transformers and so on can be provided on the cabinet.

    Standards and norms

    China GB Standard: GB3804-90 GB3906 GB11022-89;

    China DL Standard DL404;

    International Standard: IEC 298 , 265N ,129C ,694 ,420 ,56;

    UTE standard: NFC 13.100, 13.200, 64.130, 64.160;

    EDF Standard: HN64-S-41C 64-3-43.

    Main technical parameters

    Applicable environment: working temperature -5 ~ +40 ℃, altitude less than 1000 meters.

    Rated voltage (KV)

    7.2

    12

    24

    insulation grade

    28

    42

    50

    50Hz/1min (KV valid value)

    To the ground

    32

    48

    60

    Fracture

     

     

     

    1,2/50 μs(KV peak)

    To the ground

    75

    95

    125

    Fracture

    85

    110

    145

    breaking capacity

     

     

     

    No-load transformer (A)

    16

     

     

    No-load transformer (A)

    25

     

     

    short time withstand current

    25KA/1s

    630A-1250A

     

     

    *20KA/3s

    630A-1250A

     

     

    Rated closed-loop breaking current

    630A

     

    5% rated load breaking current

    31.5A

     

    Rated load breaking current

    630A

     

    Short-time peak withstand current of main switch and ground switch

    50KA

     

    Thermal stable current of main switch and ground switch

    20KA/3s

    20KA/1s


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