... Toroidal coil sturcture,loss low,noise low 6.3kV/200 kVA Full-sealed Distribution Transformer•Introduction to Products Its ... ×55063012903201960157010301390660×66080015903502340162010501460660×660100017404502760176011901590660×660125020804903200178011401670660×660160025306403950197012901750820×820200030008004890210020502000820×8202500330011806280233022102150820×820 200 kVA Distribution Transformer