Title :
Study on cross-linked polyolefine sheath material for FR cable
Author :
Liangyu, Gao ; Qing, Wang ; Jiang, Cheng
Author_Institution :
Dept. of Electr. Eng., Shanghai Tiedao Univ., China
Abstract :
The cross-linked polyolefine sheath material for halogen-free (HF) and low smoke (LS) flame retardant (FR) cable has been developed according to the safety and reliability requirements for important industrial facilities. On the basis of the mechanism of FR, the authors attempt to improve the effect of FR and mechanical properties. With respect to choosing the polymer system, the particle size and synergism of the FR filler and the process technology are discussed. The main properties, such as limited oxygen index (LOI 37), the tensile strength (>10 Mpa), elongation (≈160%), thermal aging, oil resistance and the processing properties can be obtained for the cross-linked polyolefine sheath material
Keywords :
ageing; cable sheathing; elongation; flameproofing; particle size; power cable insulation; power cables; tensile strength; cross-linked polyolefine sheath material; elongation; flame retardant cable; halogen-free low smoke cable; limited oxygen index; oil resistance; particle size; tensile strength; thermal aging; Aging; Cable shielding; Flame retardants; Hafnium; Industrial plants; Materials reliability; Mechanical factors; Polymers; Safety; Thermal resistance;
Conference_Titel :
Properties and Applications of Dielectric Materials, 2000. Proceedings of the 6th International Conference on
Conference_Location :
Xi´an
Print_ISBN :
0-7803-5459-1
DOI :
10.1109/ICPADM.2000.876370
