Model NO.:EI Series Potting Transformer Usage:Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer Frequency Characteristics:Low Frequency Shape of Core:EI Brand:Hensiron Advantage:Small No-Load Loss, Low Temperature Rise,Efficient Installation Methods:Pin Type, Bracket Type, DIP Type, etc. Material:High-Quality Silicon Steel Sheet Wide Application Use:Yes Transport Package:Standard Carton Package Specification:Dimension Optional Trademark:OEM Origin:China HS Code:8504319000