Cross-linked polyethylene insulating power cable not only has excellent electrical properties, mechanical properties, heat aging resistance, resistance to environmental stress, and the ability of resistance to chemical corrosion, and has the advantages of simple structure, easy to use, not limited by laying divide, long-term high temperature (90°), the advantages of large capacity transmission, cross-linked polyethylene insulating power cable products are flame retardant, flame retardant whole series of cross-linked polyethylene insulated power cable.
Scope of application
System This product is suitable for transmission of electric energy in ac 50Hz lines with rated voltage 0.6/1kv (the highest voltage of the system is 1.2kv).
Occation For laying in metallurgy, electric power, construction and other industries indoor, cable trench, pipeline, directly buried and unable to withstand external mechanical fixed purposes
The rated voltage Rated ac voltage of power frequency is 0.6/1kv, and the highest voltage of ac system should not exceed 1.2kv
Working temperature The maximum allowable operating temperature of cable conductor for a long time is 90ºC.In case of short circuit, the highest temperature of the cable conductor is 250ºC and the duration does not exceed 5s
The environment temperature The lowest operating ambient temperature of the cable is -10ºC
The laying temperature When installation and laying, the temperature shall not be lower than 0ºC
Bending radius Recommended minimum bending:The bending radius of single-core cable shall not exceed 20D, and that of multi-core cable shall not exceed 15D
Usage:The cable is used in electric transmission and distribution systerm operation at rated voltage of 0.6/1, 1.8/3,3.6/6,6/6,6/10,8.7/10,8.7/15,12/20,21/35,26/35KV
Bending radius of single core cable is 20 (d+D)±5%
Bending radius of multi-core cable is 15 (d+D) ±5%
D=Aetual outer diameter of cable sample (mm)
d=Aetual diameter of the conductor (mm)
It shoud be heated where ambient temperature is blow 0ºC
3.Leverdifference of cable insallation:
Not restricted by the difference of level along the route.
Other sizes to any recognized standards or customer specification can also be supplied as per customers requirements.
My company is a manufacturing, sales, design, research and development in the integration of large wire and cable companies, has a large number of professional and technical personnel, management personnel and sales team, power cable, control cable, cross-linked cable, aerial cable, flame retardant cable, optical cable, Marine cable nearly 20 kinds of main products of six categories, more than 17000 kinds of specifications, wire and cable material.With domestic and foreign leading testing instruments, instruments, perfect testing equipment and strict testing system is a strong guarantee of product quality.Products are widely used in machinery manufacturing, military defense, electrical equipment, fire engineering, construction, metallurgy, irrigation and other industries.Relying on advanced and mature production technology, it is in a leading position in the industry.
Facing new situation, market competition pattern of global economic integration and the big development of science and technology, the integration of human resources and brand resources, widely established industry alliance, is committed to building a domestic and international advanced production technology, advanced process equipment, advanced management mode, continuously improving the quality of life for people to provide quality products and services of international cable companies.
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