The JDZX6-35W2 outdoor dry-type voltage transformer is suitable for use in power systems with a rated frequency of 50Hz and a rated voltage of 35kV for energy metering, instrument monitoring, and relay protection. It is an ideal substitute for oil immersed transformers JDJJ1 and JDJJ2.

The JDZX6-35W2 (JDJJ2-35) voltage transformer is an improved version of similar products. It has three independent secondary windings, namely metering, monitoring, and protection, which are separated from each other and do not interfere with each other, making it safer and more reliable to use. The winding adopts a concentric cylindrical structure and is cast with epoxy resin. The iron core is oriented from cold-rolled silicon steel sheets that have been heat-treated. The product shell is a steel barrel structure, mainly insulated with electric porcelain, epoxy resin, and special insulation materials. The box body is not filled with oil, so there is no leakage problem and maintenance workload is reduced.

The inner core of JDZX6-35W2 (JDJJ2-35) voltage transformer adopts a new insulation method, which improves the insulation performance of the product and eliminates the disadvantages of oil leakage and seepage of old products, making it an ideal oil-free product.