1.CE, CCC, ISO9001 2.Suitable to AC motor 6KV/10KV/300KW-9000KW 3.It adopts DSP techinque 4.Technique of ... mutiple SCR WGQH 11kv solid motor soft starter1) Main functionHigh voltage motor will creat ... circuit, over current,current limiting, over-voltage, under-voltage,over load, open-phase, 3 phase unbalance, over heat, communication fault,2 ...