I-SUNVIMIE4iinjini zombane zenziwe ngokomgangatho wamazwe ngamazweIEC60034-30-1:2014.Zonke iimotor ze-IE4 zenziwe ngesilicon yenqanaba lokuqalaintsimbi, i-harmonics ephantsi ukujija, ingxolo ephantsikwayeiibheringi zokukhuhlana okuphantsi, ukumelana nomoya ophantsi kunye neefeni zokupholisa ingxolo ephantsi.Zisetyenziswa ngokubanzi kwiifeni, iimpompo, izixhobo zokwenza oomatshini, iicompressors, kunye noomatshini bothutho.Iimotor zinokusebenza ngokukhuselekileyo nangokuzinzileyo kwishishini lepetroleum, iikhemikhali, intsimbi, imigodi kunye nezinye iindawo apho kukho umthwalo onzima kunye nokusingqongileyo okusebenzayo.Iinjini zinokubonelelwa ngenqanaba lokhuselekoIP55,IP56, IP65, IP66kunye nebanga lokugquma iqondo F, H, iqondo lokunyuka kweqondo lobushushu B. Iimotor ze-SUNVIM IE4 zibhaliswe kwinkqubo yeleyibhile yamandla kazwelonke, kwaye zifumene isatifikethi sase-china semveliso yogcino lwamandla.