1. AC Rated Voltage: U0/U 450/750KV.
2. Maximum Operating Temperature: 200℃ for PTFE (F46) insulation, 260℃ for PFA insulation.
3. Minimum Ambient Temperature: PVC sheath: -40℃ for fixed installation, -15℃ for non-fixed installation; fluoroplastic and silicone rubber sheath: -60℃ for fixed installation, -20℃ for non-fixed installation.
4. Cable installation temperature should not be lower than 0℃ (not lower than -25℃ for fluoroplastic, silicone rubber, and composite sheathed cables).
5. Permissible bending radius: 6 times the cable outer diameter for unarmored cables, 12 times the cable outer diameter for copper-shielded or steel-armored cables, and 8 times the cable outer diameter for fluoroplastic insulated and sheathed cables.
