Model NO.:D11 Usage:Single-phase Transformer, Power Transformer, Distribution Transformer Frequency Characteristics:Intermediate Frequency Shape of Core:EI Brand:Sntoom Material:Copper or Aluminum Coil Vector:Dyn11 / Yyn0 Capacity Range:100kVA to 31500kVA Execution Standard:IEC 60076 Warranty:12 Months Transport Package:Wooden Case Trademark:SNTOOM Origin:China HS Code:850421 Production Capacity:100000PCS/Month