... testing demands; pull relevant power setting switch, combine and enactment discharge power discretionarily ... mode:air6 Working: load Subdivision control(single-pole double throw switch used contactor control method ... ).Total separate to 11-files load1,2,2,5,10,20,20,50,100,100 ... ,200KW,can satisfy any group power combination from 1KW to 500KWmax 510KW.7 Load ...