YC-J steel wire reinforced rubber sheathed wire (cable) is a cable used for equipment such as cranes, electric hoists, and elevators. YC-J cable is a heavy-duty steel wire reinforced rubber sheathed cable, while YCW-J cable has a certain degree of weather resistance for outdoor use. YCW outdoor rubber sheathed YCW1 * 35 rubber cable YCW3 * 35 rubber sheathed soft core cable
YCW national standard rubber sheathed flexible cable 450/750V-3120 + 150 is a cable commonly used for mobile electrical equipment, and the following is its related introduction:
conductorThe cable is made up of 3 copper wires with a cross-sectional area of 120mm ² and 1 copper wire with a cross-sectional area of 50mm ² twisted together. The conductor composed of multiple thin copper wires gives the cable good flexibility and conductivity, which can adapt to the bending and stretching of mobile devices during use, while ensuring stable current transmission and low resistance1.
insulating layerUsing natural rubber or synthetic rubber as insulation material, it has good electrical insulation performance and can effectively isolate electrical connections between conductors and between conductors and the outside world, preventing leakage and short circuit accidents. The insulation layer also has a certain degree of elasticity and toughness, which can maintain good insulation effect when the cable is bent or subjected to external forces.
sheathUsing rubber material as the sheath, it has wear resistance, tear resistance, weather resistance, and certain oil resistance properties. The sheath can protect the internal conductor and insulation layer from external environmental influences such as moisture, oil stains, ultraviolet radiation, etc., and is suitable for use outdoors or in situations where oil stains come into contact2.
Electrical performanceThe rated voltage is 450/750V, suitable for low-voltage electrical systems. The insulation performance of the cable is good, and it can withstand certain voltage shocks. The long-term allowable working temperature of the core does not exceed 65 ℃, and it can maintain stable electrical performance under normal use conditions2.
mechanical propertiesDue to its use in mobile electrical devices, it can withstand significant mechanical external forces such as stretching, bending, twisting, etc. It has good fatigue resistance and can maintain the integrity and performance stability of cables under frequent movement and bending.
Environmental adaptability performanceHas weather resistance and can adapt to different outdoor environmental conditions, such as cold, hot, humid, etc. At the same time, it has a certain degree of oil resistance and can be used in places that come into contact with oil pollution, such as factory workshops, ports, and other environments with oil pollution.
industrial sectorCommonly used for various mobile electrical equipment, such as cranes, electric hoists, mobile lighting devices, etc., to provide power transmission and electrical connections for these devices. In the factory workshop, it can be used to connect temporary production or maintenance equipment, facilitating the movement and use of equipment.
Construction fieldIn construction sites, it can be used for power connection of mobile equipment such as construction elevators, concrete mixers, and welding machines. Its flexibility and resistance to mechanical external forces can meet the requirements of frequent equipment movement and use during the construction process.
agricultural sector: It can be used for agricultural irrigation equipment, rural electric tools, such as water pumps, spray, etc., and can provide reliable power supply for these equipment in outdoor complex environment.
port terminalSuitable for port loading and unloading machinery, conveyor belts, and other equipment that typically require frequent movement and operation. The performance of YCW cables can meet their requirements for use in harsh outdoor environments and oily working conditions.
