... Input110/220/380V 5.SGS,CE,ISO9001:2008 TDGC2&TSGC2 Single&Three Phase 0.2-30KVA Voltage Regulator 1.Description: ... such equipment as various machine tools,transistor curve tracers,projecting TV sets,and analytical instruments in petroleum industry,etc. 2. ... 531TSGC2-10KVA5.4/13.434×26×551TSGC2-15KVA2034×26×601TSGC2-20KVA2834×26×851TSGC2-30KVA4034×26×1301 TDGC2&TSGC2 SINGLE&THREE PHASE MANUAL ...