What cable is WDZ-YJE? What does it do? Below, Qingdao Tianxing cable briefly analyzes the scope of use and model specifications of the cable.

The full name of WDZ-YJE cable is copper core crosslinked polyethylene insulated polyolefin sheathed low smoke halogen-free flame retardant power cable.

YJ- insulation is crosslinked polyethylene insulation;

E-outer sheath is polyolefin sheath;

WDZ- stands for halogen-free, low smoke and flame retardant.

Adding low-smoke halogen-free flame retardant flame retardant to the cable means that when the cable is lit with an open flame, it will not burn within 10 seconds, after burning, remove the open flame, and self-extinguish after 1 second; And there is no toxic halogen element in the insulation material of the cable, and the cable will not produce a large amount of smoke containing toxic odor when it is burned.

Specifications of WDZ-YJE low smoke halogen free cable:

1, rated voltage: 0.6/1KV;

2, core number: single core, double core, three core, four core, five core, 3+1 core, 3+2 core, 4+1 core;

3, common specifications: 1.5 -- 400mm2;

4, the structure of the cable from the inside to the outside is composed of five parts: copper conductor + insulation + filling + tape + sheath.

5, working temperature: cable in the long-term normal operation of the conductor allowed to reach the working temperature does not exceed 90℃; When a short circuit occurs, the operating temperature of the cable conductor shall not exceed 250 ° C and the duration shall not exceed 5 seconds. The temperature of the cable during installation cannot be lower than 0 degrees, and the ambient temperature that the cable can withstand during operation is minus 10 degrees.

6. The bending radius of the cable is allowed when laying and installing: the bending radius of the single-core cable does not exceed 20D, and the bending radius of the multi-core cable does not exceed 15D.

WDZ-YJE low smoke halogen free cable Uses:

WDZ-YJE low-voltage power cable products are suitable for AC 50Hz, rated voltage 0.6/1kV line transmission of electrical energy. The long-term operating temperature of the conductor does not exceed 90℃. For example: in metallurgy, electric power, construction and other industries, indoor, cable trench, pipeline, direct buried and the flame retardant characteristics of the cable, the environmental protection of the surrounding environment requirements.

Related common models:

YJE: Copper core crosslinked polyethylene insulated polyolefin sheathed power cable

ZR-YJE: Copper core crosslinked polyethylene insulated polyolefin sheathed flame retardant power cable

NH-YJE: Copper core crosslinked polyethylene insulated polyolefin sheathed fire-resistant power cable

WDZ-YJE: Copper core crosslinked polyethylene insulated polyolefin sheathed low smoke halogen-free flame retardant power cable.

Qingdao Tianxing Cable Co., Ltd. focuses on the production of customized wire and cable manufacturers, main: fire wire and cable, power cable, control cable and other products, exported to more than 40 countries and regions around the world, the annual production capacity of 1 billion yuan. 6000 square meters of storage, standing hundreds of millions of inventory, order demand for rapid distribution and delivery, large prices more favorable.