[Name] underground low-voltage electric shock-proof connection compartment lid; [Configuration]; Each side has a groove 11 with a hand or a flat tool can be inserted are formed, it is inserted a hole (12) corner of the fixing bolt 13 that can be fixed and also connected to ground the low-pressure (30) of the four-way is formed and, a fan (fan) shape projecting end one or more holes 15 perforated in the horizontal (14) is formed in at least two positions at least one body to ensure that there weight fillers 20 are fixed more firmly on to the inner surface of the an insulating frame (10) and;; The insulating frame 10 inside are cured, while fixing integrally filled in the upper surface thereof it is characterized in that the non-slip projections (21) consists by weight of filler (20) formed in any form.; [Problems to resolve wishes;; Ground-connected low-pressure compartment lid of a metal is also wishes to solve this problem in that the pedestrian has a problem when wet (雨 期) is a shock.; [Industrial Field of Application]; Ground low pressure junction box
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