| 摘要 |
The purpose of the present invention is to provide a high voltage fuse having a path wherein extinction sand is injected into an internal space thereof. The present invention relates to the high voltage fuse. A first housing body (20) and a second housing body (30) of a fuse housing (10) are coupled with coupling rings (16) and the extinction sand is injected into the fuse. At this time, the extinction sand receives interference by a fuse terminal (50) inserted into the fuse housing (10). An injection path (42) is formed to be connected to an extinction sand inlet (40) formed on an end cap (14) of the fuse housing (10). The injection path (42) is formed to be inclined such that a space around the extinction sand inlet (40) is wide and the other side is narrow. The extinction sand can move to the opposite side divided by the fuse terminal (50) through the injection path (42). |
