Products aand DDetails Special-Purpose Transformer Shunt Reactor The purpose of installing shunt reactor is to compensate no-load/light load capacitance in long-distance EHV (Extra High Voltage) transmission system or control voltage rise caused by sudden change in load. Scott Transformer Scott transformer, which is used to transfer power from 3-phase to 2-phase or vice versa, is typically used at railways and electric furnace since it is generally designed to supply 2-phase power from 3-phase power. 6 SF Gas Transformer SF6 gas transformer has no risk of explosion and fire and no damage for lives and environment even if leaks. Hyosung’s SF6 gas transformer has advantages on reducing rate of damp, increasing reliability and optimizing the internal and external structure of transformer. Furnace Transformer Load in the latter part of transformer is electric furnace in which 2nd voltage 6 is substantially smaller than 1st voltage. Heavy amount of electric current SF Gas Transformer flows is in 2nd voltage Mobile Transformer Mobile transformer is manufactured so that it can be assembled during installation and be delivered quickly. It is always transported and operated in fixed conditions in a trailer. Lately, special insulating materials suitable for high temperature are being used in the manufacturing process to satisfy transportation conditions and maximize capacity. Mobile Transformer
I 10 11 Power Transformers Compartments Core The core is layered step-by-step to maximize space ratio. The same detailed process is utilized whether the transformer being manufactured is core form or shell form design. Tank The transformer tank enclosure is robustly manufactured with the necessary strength to protect all internal structures, to contain and preserve insulating oil and to withstand internal pressure during faults. Each tank is manufactured according to customer specification with manholes or hand-holes in locations to allow for simplified installation, maintenance inspection as well as repair. Winding The quality of the winding material and how it is processed during manufacturing contribute greatly to the overall quality of our transformers. Hyosung’s transformers apply state-of-the-art manufacturing methods for both core form and shell form using advanced materials including rectangular wire or CTC (Continuously Transposed Cable). In addition, the winding process is completed in a dust-proof clean room with both temperature and humidity controls which meets NAS 100,000 grade. Core Form Shell Form Continuous Winding Hisercap Winding Cylindrical Winding Helitran Winding Pancake Winding