Description

First, the application of a wide range of indoor and outdoor solar energy plant equipment for electrical installation. Features: low smoke halogen free, excellent cold resistance, UV resistance, ozone resistance and weather resistance. Flame retardant, penetration resistance, cut resistant. Cable protection level. Ambient temperature: **0 degrees to **0 degrees Celsius; conductor temperature: **0 degrees C (allowable 5S short circuit temperature **0 c); rated voltage: DC1.8kV AC0.6/1kV design life: *5 years
Second, the conductor structure: tinned copper wire 2.5, 4, 6, *0, *6mm2 PV*-F *8, *6, *4, *2, *0, 8, 6, 4, 2mm2 PV wire insulation, low smoke and no halogen material thickness > 0.5 mm, and in accordance with the limits for a given client. Sheath: low smoke halogen-free materials thickness > 0.5 mm by **0 DEG C halogen-free flame retardant photovoltaic cable irradiation insulating material (because the highest temperature of **0 DEG C must be higher than it is with a halogen-free nontoxic modified polyolefin resin as the main raw material, adding halogen free non-toxic, flame retardant, thermal stabilizer, anti smoke agent, preservatives and other additives, does not contain halogen (European emphasis added), heavy metals and phosphorus. And in line with ROHS, the insulation resistance change after immersion is small.