... components, concentrates measure, control, protect and four-remote function together, which can display all measuring parameter, control ... without the computerAuto start, auto protection, auto load function; Perfect auto protection, warning details and working statement ... outside:front panel(L×WxD) 96x96x9mm Back shell(LxWxD) 84x84x50 mm2. Hole size of installation (L×W) 85x85mm multi function ...