該變壓器在SG變壓器上面安裝一個外殼,起到的保護變壓器,美觀的同時也了變壓器的檔次,外殼的安裝方式有很多種,可以是就罩在變壓器上面的,也可以是整個變壓器放在殼子里面的,四周都是與外殼緣的,在外殼邊上開孔,方便接線的引入,并在外殼表面開一扇可以打開的門,方便接線,在外殼上安裝散熱風扇等等。
SG(ZSG)系列三相干式變壓器廣泛應用于工礦企業、數控機床、加工中心、自動化控制設備,各類機械、發電廠、機場、高層建筑、地鐵等火要求較高的場所。作變換電壓,供照明電器設施,數控系統,動力電源、整流電源之用。該產品是戶內裝置,空氣自冷或風冷式。
SG(ZSG) series three-phase dry-te transformers are widely used for industrial and mining enterprises,NC machine tools,processing centers,automatic controlling equipments,various kinds of machineries and places with stricter requirements for security and fireproofing,such as power plants,airports,high-rise buildings and subways etc.,serving as voltage transformer,power supply for lighting apparatus and facilities,numerical control systems,dynamical powers and rectifier powers.The products are indoor equipments,which are self-cooling by air or wind cooling.








