Spot supply WDUZA-YJY63-1.8/3kV-1 * 400 medium voltage power cables quantity 700+800 meters unit price 355.00 yuan/meter

1、 Interpretation of Cable Models

• WDUZA-YJY63：

• WZero halogen (indicating that the cable material does not contain halogens).

• DLow smoke (indicating a low amount of smoke generated during cable combustion).

• UIt may indicate a specific performance or purpose of the cable, but its specific meaning is not clear in this context. In some cable models, "U" may indicate voltage resistance or specific usage environment, but the specific meaning needs to be determined according to the manufacturer's standards.

• ZAFlame retardant Class A (indicating that the cable has high flame retardant performance and meets the flame retardant Class A standard).

• YJYCross linked polyethylene insulated polyolefin sheath (indicating that the insulation layer and sheath layer of the cable are made of cross-linked polyethylene and polyolefin materials respectively).

• 63It may indicate the type of armor or specific performance level of the cable, but its specific meaning is not clear in this context. In some cable models, "63" may indicate steel tape armor or other reinforced armor.

• 1.8/3kVThe rated voltage of the cable is 1.8/3kV, suitable for power transmission at this voltage level and below.

• 1*400The cable is a single core with a conductor cross-sectional area of 400 square millimeters.

2、 General characteristics and applications of cables

• feature：

• High flame retardant performanceCompliant with Class A flame retardant standards, suitable for occasions with high requirements for flame retardant performance.

• low smoke zero halogenThe amount of smoke generated during combustion is low and does not contain halogens, which is beneficial for fire rescue and environmental protection.

• Excellent electrical performanceHas good insulation performance and voltage resistance, suitable for medium voltage power transmission.

• Good physical and mechanical propertiesThe conductor, insulation layer, and sheath layer of the cable have high strength and wear resistance, and can withstand certain mechanical external forces.

• purpose：

• Power transmissionSuitable for medium voltage power transmission in urban power grids, industrial and mining enterprises, ports and terminals, and other places.

• Power supply for important facilitiesPower supply for important facilities such as hospitals, schools, shopping malls, and high-rise buildings.

• Special environmental applicationsPlaces that require high flame retardancy, such as subways, tunnels, mines, etc.

3、 Precautions

• Choose a reputable manufacturerWhen purchasing cables, manufacturers with production qualifications and good reputation should be selected to ensure that the quality and performance of the cables meet the standard requirements.

• Verify cable model and specificationsBefore purchasing, carefully check the parameters such as cable model, specifications, voltage level, and conductor cross-sectional area to ensure they meet actual needs.

• Pay attention to installation and useThe installation and use of cables should comply with relevant standards and specifications, avoiding excessive bending, compression, or moisture to ensure the safe operation of cables.