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BTTVZ

Flexible mineral-insulated cables are composed entirely of inorganic materials, including copper conductors, metallic sheaths, and magnesium oxide insulation. The main product series include BTTQ, BTTVQ, BTTYQ, BTTZ, BTTYZ, and BTTVZ.

Classification:

Purpose:

It is primarily used in trunk circuits, fire‑fighting circuits, and emergency rescue systems, such as emergency lighting, fire detection, alarm systems, elevator systems, smoke‑extraction systems, and control circuits.

Feature:

It features excellent fire resistance, high-temperature tolerance, large current-carrying capacity, water resistance, corrosion resistance, mechanical damage resistance, radiation resistance, electromagnetic compatibility, and an aesthetically pleasing appearance. Moreover, under fire conditions, this cable emits no smoke, halogens, or toxic and harmful gases.

Details

Flexible mineral-insulated cables are all‑inorganic cables composed of a copper conductor, a metallic sheath, and magnesium oxide insulation. Their principal types include BTTQ, BTTVQ, BTTYQ, BTTZ, BTTYZ, and BTTVZ. These cables are primarily used in trunk circuits, fire‑protection circuits, and emergency‑evacuation systems—such as emergency lighting, fire‑detection and alarm systems, elevator systems, smoke‑extraction systems, and control circuits. They offer excellent fire resistance, high‑temperature tolerance, large current‑carrying capacity, water resistance, corrosion resistance, mechanical‑damage resistance, radiation resistance, electromagnetic compatibility, and an aesthetically pleasing appearance. Moreover, under fire conditions, these cables emit no smoke, halogens, or toxic and harmful gases.

1200121

BTTVZ

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