铜线伸缩节-MTS铜母线伸缩节-MS铝母线伸缩节-MSS铜母线伸缩节MSS型铜铝过渡伸缩节MTS铜伸缩节、MS铝、MSS铜铝母伸缩节MS铝母线伸缩节·MS铝母线伸缩节·MST铜母线伸缩节·MST铜母线伸缩节·MSS铜铝母线伸缩节·MSS铜铝母线伸缩节MS铝母线伸缩节型号主要尺寸(mm)abL1LMS-50×550560190MS-60×650670190MS-63×6.3636.373190MS-80×880890190MS-100×81008115190MS-100×1010010115220MST铜母线伸缩节型号主要尺寸(mm)abL1LMST-50×550560190MST-60×660670190MST-63×6.3636.373190MST-80×880890190MST-100×81008115190MST-100×1010010115220MST-120×1012010140220MST-125×1212512140220MST-120×1212012140220MST-125×12.5125MSS铜铝母线伸缩节型号主要尺寸(mm)abL1L2LMSST-50×55056055190MSST-60×66067065190MSST-63×6.3636.37368190MSST-80×88089085190MSST-100×81008115105190MSST-100×1010010115105190MSST-120×1012010140130220MSST-125×1212512140130220MSST-120×1212012140130220MSST-125×12.512512MS-120×1012010140220MS-125×1212512140220MS-120×1212012140220MS-125×12.512512.5140220)