A single / double path mode test switching device

Abstract

The utility model discloses a single double -way mode test switching device relates to communication switching accessory technical field, including switching shell and power -on subassembly, power -on subassembly locates switching shell, and power -on subassembly includes connecting piece, electrode piece and switching piece, and connecting piece has a plurality of installation sites, and the one end detachable connection of electrode piece any installation site, and the other end of electrode piece is used for connecting signal detection equipment, and one end of switching piece connects connecting piece, and the other end is used for connecting the equipment of measuring. Connecting piece is used for connecting electrode piece and switching piece electrically, so that the equipment of measuring electrically accesses signal detection equipment. Since connecting piece has a plurality of installation sites, each installation site can detachably connect electrode piece, and electrode piece can be selectively installed in one installation site or a plurality of installation sites according to test requirements, and the number of electrode piece is different, and the corresponding test result will also change accordingly, thereby realizing flexible switching of single -way or multichannel test mode, and improving test efficiency and accuracy.

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