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110kV XLPE Insulated Power Cable
Product Name: 110kV XLPE Insulated Power CablePlace of Origin: ChinaProperties and functions:For 0.6-1kV cross-linked polyethylene (XLPE) insulated power cable, silane watercure method has been employed to transform the molecular structure of PE intothree-dimensional network, i.e. transforming thermoplastic PE into thermosettingXLPE. After cross linking, the heat and mechanical properties of the cable have beengreatly improved while its electrical properties are still maintained.The conductor operating temperature of XLPE insulated power cable is 90oC.Comparing to the conductor of the same cross section,the long-term permissible current rating will be raised 25% more than that of PVCinsulated. The cable has the advantages of simplicity in construction, lightnessin weight and anti chemical corrosion in properties. It can also be laid withno limitation of level difference along the route.Five core cross-linked polyethylene (XLPE) insulated power cable is applicable onthe circuit of three phases and five lines, the earthing conductor and neutralconductor are divided, so it can ensure safety of the body.Properties of application:1) Max. permissible operating temperature of conductor is 90oC2) Conductor short-circuit temperature shall not exceed 250oC3) Max. sustaining period shall not exceed 5 seconds4) Bending radius:a) Bending radius of single core cable: 20 (D+d):1: 5%b) Bending radius of multi-core cable: 1 5 (D+d):1: 5%c) D is actual outer diameter of cable sample (mm), d is actual diameter ofconductor (mm)5) No restriction of level difference along the route for installation6) Installation temperature: it shall be heated when ambient temperature is below0oCPacking:In wooden steel drum
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