1. Suitable for automatic control systems, computer distributed control systems, and automation control systems with rated voltage U0/U 300/500V in industries such as power, metallurgy, and petrochemicals, mainly using electronic computers as control lines and cables for testing instruments and meters.

2. Environmental temperature: -40 ℃ for fixed installation; Non fixed installation -15 ℃. The ambient temperature during installation and laying shall not be lower than 0 ℃. Computer cable

3. Allowable bending radius for cables: For metal tape wrapped or steel wire or steel tape armored cables, the cable should not be less than 12 times the outer diameter of the cable; Non armored flexible cables or braided cables shall not be less than 6 times the outer diameter of the cable. 、

Characteristics of use of this product: rated voltage of 450/750V; long-term allowable working temperature control of cable conductor for cable temperature of 70 ℃; The laying temperature of the cable shall not be lower than 0 ℃; Recommended allowable bending radius; For cables without armor layers, the outer diameter of the cable should not be less than 6 times. For cables with armor or copper tape structures, the outer diameter of the cable should not be less than 12 times. For flexible cables with control cable structures, the outer diameter of the cable should not be less than 6 times.