Product Description

The product with the "9" transformer load loss reduction compared to *0.*2%, an average annual operating costs *0.*3%. Low noise, for environmentally friendly products.
　　The body of the transformer, high voltage load switch (load switch or high pressure), fuse, no circuit tap, and all placed within a sealed tank, improved space utilization. Its volume is only about the same voltage level, combined with substation capacity (also known as Europe change) 1 / 3 the weight has been greatly reduced.
　　High and low pressure isolation room, take interlock. When the low pressure chamber to open the door to open only after the high pressure chamber door, fully insulated high-voltage terminal, security is good.
　　Use two fuses (back-up current-limiting fuses, plug-in fuse) a combination of full range of protection, safe, reliable, flexible, easy fuse replacement.
　　Tank for the whole sealed structure, the oil tank and isolated. No leakage, maintenance-free.