產(chǎn)品：銅芯銅護(hù)套氧化鎂絕緣防火電纜（又稱(chēng)礦物絕緣電纜）（BTTZ）

適用范圍：廣泛應(yīng)用于核電站、冶金、化工、礦井、制窯等危險(xiǎn)、惡劣、高溫環(huán)境。近年來(lái)也較多的應(yīng)用于高層建筑、機(jī)場(chǎng)、碼頭、地下鐵道等場(chǎng)所，用以保障在火災(zāi)情況下消防水泵、消防電梯、局部照明、應(yīng)急疏散指示、保安監(jiān)視，防、排煙系統(tǒng)及自備電源等消防用電及重要設(shè)備不間斷運(yùn)行。

譯：

Product ：Copper core and copper sheath magnesia insulation fire cable (also known as mineral insulated cable)

Application range: Widely used in nuclear power station, metallurgy, chemical industry, mine, system of kiln and other dangerous, bad, high temperature environment. In recent years and more applied in high-rise buildings, airports, docks, underground and other places. To ensure fire pumps, fire elevator, local lighting, emergency evacuation instructions, security monitoring, prevention, fire smoke exhaust system and self-provided power supply electricity and important equipment continuous operation in the case of a fire.

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