What are the production patterns of 11/33kv XLPE cable?
For this question, at present, the major cable factories in China, including our own company, basically use chain type units and three layers of coextrusion to produce 33kv XlPE cable (cross-linked cables). At present, there are four types of layout of 33kv underground cable: horizontal, tilting, catenary, and vertical type. One of the most conducive to the production of 11kv cable 95mm is vertical type, next should be chain,tilting, and horizontal. But because the vertical type asks for high demand of plant and the cost is very high. Comparatively speaking, although the catenary is not as good as the vertical in the problem of wiping pipes, it can also be effectively controlled. As a result, the major companies use the chain type to produce 33kv underground cable.What factors affect the production efficiency of abc cable size?
The abc cables consists of these basic structures: conductors, internal shielding, insulation, and external shielding. So the first factor that affects the efficiency of production is the amount of glue produced by the three extruders. The second factor is the length and temperature of the pipe. For the moment, the length of the pipe is basically nine or ten knots of vulcanization, and the length of the pipe is basically fixed. Temperature is an important condition that affecting the Modification of Polyethylene. Therefore, it has become the most important restriction condition for the production speed of abc cable malaysia manufacturer. The third factor is pipeline pressure. Because the pressure is also an important condition for the modification of polyethylene. If the pipe has no pressure, the back by-product of the insulation layer reaction will not be discharged, and there will be a lot of pores after the pipe exit. So the pressure is essential.Where can use the flexible cable?
Because of the high voltage level, the 395mm2 3 core flexible cable are generally used in places where power transmission and information flow are high. The 33kv XLPE cable can be used in the distribution of urban power network, and replace the overhead lines of urban network with buried laying. By contrast, it's safer and more reliable, and with less wear and tear. The 95mm2 3 core flexible cable can also be used for long-distance transmission cables in power stations, because the power output of the power station is the same.Huadong Cable Group will continue adhering to the service principle of “quality first, customer first”. If you want to know the 33kv XLPE cable price, please contact us. We will offer the 33kv cable price list for you. Huadong welcome your come and visit!