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Ring Main Unit Operating Mechanism

  • Incoming operating mechanism for gas insulated switchgear

    Incoming operating mechanism for gas insulated switchgear

    SF6 Insulated Switchgear Accessories: Manual/Motor: A, hard interlock / B, soft interlock Technical Parameters: Content Unit Parameter Switch Contact pressure standard N 190-210 Open tri-phase dissimilar ms ≤2 Close tri-phase dissimilar ms ≤2 Opening average speed m/s 3-6 Closing average speed m/s 4-6 Tri-phase bounce standard m/s ≤2 Three-phase output angle ° 88° Mechanical life Times 10000 Operation strength N ≤110 Drawing:
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  • outgoing mechanism

    outgoing mechanism

    SF6 Insulated Switchgear Accessories: Manual/Motor: A, hard interlock / B, soft interlock Technical Parameters: Content Unit Parameter Switch Contact pressure standard N 80-190 Open tri-phase dissimilar ms ≤2 Close tri-phase dissimilar ms ≤2 Opening average speed m/s 3-6 Closing average speed m/s 4-6 Tri-phase bounce standard m/s ≤2 Three-phase output angle ° 88° Mechanical life Times 10000 Operation strength N ≤110 Drawing:
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