BBTRZ is a flexible mineral insulated fireproof cable that can maintain stable power supply under high temperature and fire environment. It is widely used in fire protection systems, emergency lighting, subways, tunnels and other key places:
- High temperature resistance: It can withstand 1000V voltage for 3 hours under 950℃ flame without breakdown
- Flexible structure: It is easier to bend and easier to lay than traditional rigid mineral cables
- Fire and explosion proof: It has passed the three fire resistance tests of BS6387 C, W, and Z
- Stable insulation: It uses inorganic materials such as mica tape + ceramic polyolefin, and has excellent insulation performance
- Halogen-free and low smoke: It does not release toxic gases in the event of a fire, ensuring the safety of personnel
