The main transformer for the phosphate rock flotation project at Yuntian New Energy Mining was accurately installed in place
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The main transformers for the phosphate rock flotation project at Yunnan Yuntian New Energy Mining were accurately installed on November 6. Two 110KV main transformers for the 4.5 million tons per year phosphate rock flotation project, which is part of Yuntianhua’s battery materials precursor production facility, were successfully installed at Yunnan Yuntian New Energy Mining Co., Ltd. This main transformer is a core equipment in the primary plant area; it is an oil-immersed three-phase, three-winding power transformer, with a weight of 60 tons per unit. Using the \"track translation method\", the main transformer is placed on specialized transport tracks; hydraulic jacks are employed to smoothly push the equipment from the temporary unloading point to its final installation location via a slide rail system. The 110kV substation is a key power hub for this project. The main transformer, acting as the \"heart\" of the substation, was installed successfully, thereby creating favorable conditions for subsequent high-voltage tests, protection debugging, and the overall commissioning of the facility.
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