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Journal of the Korean Institute of Illuminating and Electrical Installation Engineers

ISO Journal TitleJ Korean Inst. IIIum. Electr. Install. Eng.
Title The Field Application of The 154[㎸] Low Noise Transformers
Authors Dong-Jin Kweon ; Kyo-Sun Koo ; Jung-Wook Woo
Page pp.124-129
ISSN 1225-1135
Keywords Power Transformer ; Field Application ; Routine Test ; Transportation ; Installation
Abstract Recently, there has been a growing global interest in environmental conservation, and the field of electric power equipment has been working to become more environment-friendly. Accordingly the 154[㎸] low noise transformer is developed through the research. The low noise transformer decreases the audible noise level but the low noise transformer has several changes in the increase of weight and volume and the application of rubber damper. Therefore it is necessary to inspect the test, transportation, installation and operation about field application. In this paper, we investigate the standards of the audible noise level, the weight and volume of the transportation, the installation space and operation in order for effective field application.