◆ The long-term working temperature of the cable conductor does not exceed 90℃;

◆ The maximum working temperature of cable conductor shall not exceed 250℃ when short circuit. (the longest duration is 5 seconds);

◆ The environmental temperature of cable laying is not lower than 0℃;

◆ Minimum bending radius during cable laying (D is the outer diameter of the cable): 20D for single-core unarmored cables, 15D for multi-core unarmored cables, 15D for single-core armored cables, and 12D for multi-core armored cables .

◆This product is suitable for power frequency rated voltage 0.6/1kV and below transmission and distribution systems;Mainly used for power transmission of fixed installations in real estate, factories, substations, underground transmission lines, ports, wharfs, tunnels, stations, etc.;