Inorganic mineral insulated fireproof cables with rated voltage of 0.6/kv and below

Description of Inorganic mineral insulated fireproof cables

AC rated voltage : 0.6/1kV, suitable for low voltage power system‌, 750V

Minimum ambient temperature: -15℃

Conductor material: Copper conductor, some models support multi-core twisted structure

Insulation material: Inorganic minerals (such as magnesium oxide, aluminum oxide or ceramic silicone

rubber) as the core insulation layer.

Sheath type: The outer layer uses seamless copper sheath or interlocking armor structure

The single-core cross-section can reach 630~800mm², the multi-core cross-section range is 1.5~240mm²,

and the number of cores supports 2~61 cores‌.

Comprehensive advantages of Inorganic mineral insulated fireproof cables

‌Safety‌: Inorganic materials do not support combustion or release toxic smoke in fire, and the copper

sheath can prevent the spread of fire‌.

‌Reliability‌: The interlocking armored structure resists mechanical shock and adapts to complex

environments‌.

Economical‌: The long-distance jointless design reduces the risk of failure, and the service life far exceeds

that of ordinary cables‌.

Application Of Inorganic mineral insulated fireproof cables

Inorganic mineral insulated fireproof cables with rated voltage of 0.6/1kV and below are mainly used as

carriers of power systems for transmission and distribution systems, and are used for power supply of

special important loads such as emergency lighting, fire alarm, generator room, etc. in densely populated

places such as subway tunnels, high-rise buildings, hospitals and shopping malls. The products are

divided into rigid and flexible structures according to the structure, and copper sheath and aluminum

sheath according to the metal sheath material.