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What you must know when using Mineral Fire Resistant Cables

release time:

2022-05-30

When it comes to mineral fireproof cables, everyone must be familiar with this product, which is favored by everyone because of its own advantages. Below are the basics for you.

Although it is said that mineral fireproof cables are relatively common in life, they are often used. But many people are still unclear about its function. Just take this opportunity to tell you about it. In fact, mineral fireproof cables are mainly composed of solid copper rods, magnesium oxide insulation, and seamless copper tube sheaths. Of course, there are many advantages in using them. For example, the service life can reach 100 years; and it does not burn during use, does not support combustion, does not release toxic gases, and has zero combustion energy; so the continuous working temperature of mineral fireproof cables can reach 250 ° C, and the short-term working temperature can reach 1083 ℃; excellent fire resistance, the cable can be reused after a fire; of course, in addition to what we said, there are some other places that are also very good. For example, the cable terminal and intermediate connector of the mineral fireproof cable are equipped with the cable, and the fire resistance reliability of the cable is enhanced;

Mineral fire-resistant cables can withstand extremely high temperatures, falling objects, and fire-fighting water spray in fires; mineral fire-resistant cables and cables can be used in high-temperature occasions; in addition, they also have the advantages of waterproof, moisture-proof, oil-proof and corrosion-resistant. Therefore, since it can provide safety protection for fire lines, it is completely good to take into account the sealing material and its safety requirements, even if it is such a fire-resistant cable, it must be intercepted. Mainly because magnesium oxide powder is compared with plastic, so this performance is better than other types of cables, so the aggregated flow will be larger at the same working temperature; we must also know when using it for cables above 16mm. The line can be well reduced, its cross section can be reduced, no aging, and the cable performance is extremely stable; the metal sheath can be used as a ground loop, which can be used in a complex structure and a small space installation environment.

Keywords:

Mineral Fire Resistant Cables

Characteristics and precautions of mineral fireproof cable

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Characteristics and precautions of mineral fireproof cable

None