EVCOME EV charging stations for better life---Top EV charging stations manufacturers & suppliers in China.
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EVCOME EV charging stations for better life---Top EV charging stations manufacturers & suppliers in China.
In recent years, with the development direction of my country's wire and cable field, the development direction of irradiated cross-linked cables is not fast enough, and they are widely used in vehicles, ships, mining enterprises, electronic component communications, engineering construction and other industries. Currently, the key choices for irradiated cables are high-density polyethylene and isoprene rubber raw materials, and plastics are rarely used (for example, customers ask me about high-pressure polyethylene rubber watertight cables with high chlorosulfonated density, and the irradiation is specified). The following is the definition of the irradiation relationship. Irradiated cross-linked cables. The radiation cross-linked cable is a high-density polyethylene material with high hardness, and adopts a porous material branch structure. The long-term allowable temperature is 90°C, and the allowable temperature is 250°C when short-circuit faults are common. The results of irradiated cross-linked cables are different from those of ordinary cables. There is a mica tape outside the conductor of the irradiated cross-linked cable, because this price is more expensive than the price, which also leads to the cost difference between the irradiated cross-linked cable and the general cable. The significant development direction of irradiated cross-linked cables and ordinary cables is that the price is different, mainly due to the different prices of equipment and raw materials, resulting in a slightly higher price of irradiated cross-linked cables. Irradiated cross-linked cables have been applied in a series of large and small landmark buildings in my country, mainly showing the development prospects of high-quality fields. Irradiation cross-linking makes the cable have the characteristics of low-smoke and halogen-free cable, phthalate, flame retardant grade, fire safety, heat resistance and so on. The actual characteristics are as follows: high temperature resistance: the long-term allowable operating temperature of electrical conductors is divided into 105°C. (General cables are Class C); Dust harmful substances, light transmittance≥90%, pH value≥6.0 (general low-smoke halogen-free cable light transmittance≥60%, pH value≥4.3); excellent performance. The wear frequency is 16100 times, and the service life is more than 70 years. .
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