One of the main differences between flexible mineral cables and other ordinary cables is that high-energy electron beams (β rays) generated by high-power electron accelerators are used to cross-link specially formulated inorganic compounds, so that the flexible mineral cables can withstand The working temperature of up to 125°C greatly improves the fire resistance while maintaining softness. It can withstand combustion at 950℃ for 3 hours under the working condition of 1000V load, and has the functions of anti-spray and anti-mechanical impact.
Technical performance comparison:
Compared with ordinary cables, flexible mineral cables are not afraid of fire burning, not becoming a source of fire, and not spreading fire—the real [burning without short circuit, short circuit without burning], because its main materials are inorganic substances or inorganic compounds, which determines The cable itself is non-combustible, so it does not spread fire or spread fire. In the event of a fire, it can guarantee at least 3 hours of valuable time for the rescue of necessary personnel and property, which meets the requirements of the fire duration specified in the current "Building Regulations". It is also the highest fire protection standard among various cable standards.
Cost-effective evaluation:
Direct price: Due to the increase in current carrying capacity, the flexible mineral cable can be reduced by 1 to 2 in actual use.
Indirect price: Flexible mineral cables do not require special installation, which can reduce the requirements for sealed bridges and fire-resistant bridges, and the cost will be reduced accordingly; at the same time, due to the reduction of reactive power loss, operating costs can be further reduced.
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