... voltage of 400V, rated current 80A~3200A automatic transfer switch Applied ATS switch/selector switching/disconnector1.Under voltage,over vltage,loss ... ):General:SGLD series automatic transfer switch suitable for AC50HZ,rated voltage 380,DC rated voltage up 220V,rated electric current to ... AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); automatic transfer switch