Foil coil is mainly used for small and medium-sized transformers with capacity less than 2000KVA. The advantages of foil coil are: good mechanical strength, not easy to deformation, can withstand ...
China, Sichuan: China is building an ultra-high voltage substation at the highest altitude in the country so far. The construction of a 1,000 kV substation in Ganzi Tibetan Autonomous Prefecture o...
