Fire Protection Mineral Insulated Cable Solid Conductor Type 1.5-6mm2
Mineral insulated fire-resistant cables refer to cables that are composed of minerals and can maintain safe operation for a certain period of time in the case of flames. This type of cable has a power supply capacity for a certain period of time in the flames; The function is that it is flame retardant, delays the spread of flame along the cable, and can self-extinguish.
1. Purpose
This product can be laid in transmission and distribution lines in important places such as tunnels, cable trenches, bridges, troughs, shafts, high-rise buildings, rail transit, hospitals, shopping malls, exhibition halls, garages, entertainment venues, and data centers.
2. Model and name
Model: BBTRZ Rated voltage: 0.6/1KV
Specifications: 1.5-6mm2 (3-61 cores); 1.5-400mm2 (2-5 cores); 10-500mm2 (1 cores)
It is recommended to use a single-core cable for conductor specifications above 120mm2 to facilitate laying.
3. Feature Description
BS6387 fire resistance
①Continuous power-on for 180min under 9S0°C flame without breakdown (C)
②Under 650°C flame for 15 minutes and then withstand 15 minutes of water spray without breakdown (W)
③Under the flame of 950°C, it can withstand 15 minutes of percussion and vibration without breakdown (Z)




We are a professional manufacturer. We can control your order from the first begining to the last.
2. How can I get a sample to test your quality?
The samples are free for you. New clients are expected to pay for the courier cost.
3. What’s your Minimum Order Quantity?
Normally 100m. However, the cable is very heavy.
You'd better order a suitable quantity to avoid the high freight.
Sea transportation is the best option.
4. Can I get a discount?
It depends on your quantity, We can make a discount and afford the freight. Pls kindly contact us.
5. Does your company accept OEM production?
Yes, we do.
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