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  • What are the XLPE insulated power cable?

    What are the XLPE insulated power cable?

    This product is organized and produced according to the enterprise standard equivalent to GB12706, international standard IEC60502, IEC60332, IEC60754. The company's corporate standards are not only fully met, but some of the indicators are higher than the above national and international standards.Flame-retardant cables include all types o...

    1 week ago
  • Method for treating power cable moisture

    Method for treating power cable moisture

    In the long-term construction process, we found that the phenomenon that the cable is damp and influence has become a potential hidden danger affecting the safe operation of the cable.1. Causes and hazards of cable flooding(1) When the new whole cable is shipped from the factory, both ends are sealed with plastic sealing sleeves. However, after the constr...

    2 weeks ago
  • XLPE insulated power cable

    XLPE insulated power cable

    Power cables are cables used to transmit and distribute electrical energy. Power cables are commonly used in urban underground power grids, power station outlet lines, and internal power supply for industrial and mining enterprises. A power cable is a cable product that transmits and distributes high-power electrical energy in the main line of a power s...

    2 weeks ago
  • Brief Introduction of Fire resistant cable

    Brief Introduction of Fire resistant cable

    At present, the cable industry used to be fire-retardant (Flame Retardant power cable), LSZH (Low Smoke Halogen Free - LSZH cable ) or low halogen low smoke, refractory (Fire Resistant) and other cables are expressed with a certain fire resistance For fire resistant power cables. When there are safety hazards in some dense places, fire-resistant cables a...

    1 month ago
  • Introduction to photovoltaic cable  applications

    Introduction to photovoltaic cable applications

    It refers to solar technology, also known as solar cable; it is increasingly used in China. In addition to the rapid development of government-supported photovoltaic power plants, private investors are also actively building factories to launch solar modules for sale worldwide. Photovoltaic cables will become one of the future green energy technolog...

    1 month ago
  • XLPE insulated power cable

    XLPE insulated power cable

    Power cables are cables used to transmit and distribute electrical energy. Power cables are commonly used in urban underground power grids, power station outlet lines, and internal power supply for industrial and mining enterprises. A power cable is a cable product that transmits and distributes high-power electrical energy in the main line of a power s...

    1 month ago
  • Mining control cable development trend and composition material

    Mining control cable development trend and composition material

    In the past 20 years of practice, coal mine cables have undergone innovations from non-flame retardant to flame retardant, especially since the test methods and judgment rules for flame retardant cables for coal mines have been promulgated and implemented. The flame retardant properties are effectively controlled and improved. However, the current f...

    1 month ago
  • What is the difference between YJV power cable and VV power cable?

    What is the difference between YJV power cable and VV power cable?

    YJV and VV are two kinds of power cables with different insulation materials. Generally, indoor permanent projects tend to choose YJV power cables. VV power cables are generally used in low voltage systems, and YJV power cables are mostly used in high voltage systems. YJV power cable is superior to VV power cable in temperature resistance, pressure resist...

    2 months ago
  • Power cable classification

    Power cable classification

    By voltage ratingAccording to the voltage level, it can be divided into medium and low voltage power cables (35 kV and below), high voltage cables (110 kV or more), ultra high voltage cables (275 to 800 kV) and UHV cables (1000 kV and above). In addition, it can be divided into AC cable and DC cable according to current.According to insulation material1. Oil-i...

    2 months ago
  • Classification of causes of power cable failure

    Classification of causes of power cable failure

    The nature and classification of cable faults1. Classification by fault material characteristicsIt can be divided into three types: series fault, parallel fault and composite fault.(1) series failureA series failure (metal material defect) is a failure in which one or more conductors of the cable (including lead and aluminum sheaths) are disconnect...

    2 months ago