1.IEC, VDE, BS standard 2.Strict Quality Control 3.Competitive ... . Some of indexes are superior to above international standard IEC. XLPE cable having higher long-term working ... products, but also reduce cables production costs.1). Standard: IEC60502 2). The rated voltages U0/U(Um) ... OEM requirements and other standards, such as bs standard, din standard, ASTM standard, etc.Voltage grade is up to 35kv, ...