1. High performance, low loss, a replacement product for the 9-type series. 2. High-quality silicon steel sheets are selected, which greatly reduces the magnetic flux density, reduces the magnetostriction of silicon steel sheets during operation, and effectively reduces noise. 3. The high-voltage coil structure is optimized, the distribution of interlayer voltage and capacitance is improved, and the product's ability to withstand atmospheric overvoltage and operating overvoltage is greatly improved. At the same time, the electric field distribution is also improved, and the partial discharge of the product is further reduced. 4. The temperature control system and air cooling device can be configured to automatically start the fan cooling device when the load is too large, effectively improving the overload capacity of the equipment.
