Fault Analysis on Wrong Indication of Microcomputer Protector Used in Medium-Voltage Switch Cabinet 中压开关柜微机保护装置误指示故障分析
When the battery is replaced, the display panel sometimes shows the wrong digits. Reset the digits for correct indication. 在更换电池后,有时在显示屏上会出现错误的数字,请重新设定到正确的数字。
Conclusion: The reasons for failure of posterior internal fixation on thoracolumbar spine fractures includs: ( 1) wrong choice of indication; 结论常见原因为(1)内固定手术适应证选择不当;