求翻译：仪表尺寸120mm×120mm×80mm（宽×高×深），用2只固定卡将监测仪固定在面板上。信号采集元件芯线（红色）接仪表各相“＋”端，外皮接“－”端，“－”端在仪表内是相连的，信号线长2.6m。是什么意思？

Meter size 120mm × 120mm × 80mm (width × height × depth), with two fixed card will be fixed on the panel of the monitor. Signal acquisition element core wire (red) connected instrument phase "+" end rind then "-" end "-" end in the instrument is connected to the signal line length 2.6m.

Meter size 120mm x 120mm x 80mm (width x height x depth), and is used only 2 fixed card will monitor fixed on the panel. Signal acquisition element wire (RED) to that instrument the " +" side, peel the " -" to end, the " -" in the instrument cluster is connected to the signal line is long, 2.6 m.

Measuring appliance size 120mm×120mm×80mm (width * high * deep), will monitor the meter with 2 anchor clamps to fix on the kneading board.The signal gathering part core (red) meets the measuring appliance each “+” the end, the cover meets “-” the end, “-” the end in the measuring appliance is connec

Instrument size 120mmx120mmx80mm (width x high x deep), with 2 fixed card monitor fixed on the Panel. Signal acquisition core component thread (red) about the instrument phase "+" side of the jacket "-" side "-" side in the instrument is connected, the signal line long 2.6m.

正在翻译，请等待...