After shut up the instrument, please use discharging rod to discharge the tested object fully, then dismantle the wire.

关机后应用放电棒对试品进行充分放电，再拆线。

youdao

After shut up the instrument, please use discharging rod to discharge the tested object fully, then dismantle the wire.

关机后应用放电棒对试品进行充分放电，再拆线。

youdao