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Accessories for Power Cables

Sumitomo Electric supplies J-Power System's EHV cable accessories such as joints and terminations from 66kV to 500kV as well as distribution cable accessories under 35kV in the U.S., Canada and Central/South America and throughout the world. J-Power Systems designs, develops and manufactures various cable accessories to the needs and specifications of customers to ensure the quality and reliability of transmission and distribution system.