Design Scheme of a Safe Power Filter with Anti-Leakage Grounding Wire
In view of the common phenomenon of leakage of grounding wire and other safety issues during the installation of power filters,a design scheme of a safe power filter with anti-leakage grounding wire is proposed in this paper.By squeezing and moving the support plate,the stop block is controlled.If the grounding wire is leaked,the stop block will block it,so that the circuit in the filter body cannot be connected;by cooperating block with the limit block and the sliding groove,the reset of the squeeze block is blocked,and the falling of grounding wire is prevented.The design scheme proposed in this paper not only avoids the leakage of grounding wire,but also improves the safety and stability of the filter.
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