Mineral insulated cables

Products Mode:

This product is suitable for rated voltage 500v and 750v copper or copper alloy sheathed mineral insulated general wiring cable,a layer of anticorrosive coat can be extruded on the outer sleeve of the copper sheath if required.Because of the special characteristics of the material and the structure of the product,so that it has better electrical performance,mechanical performance,environmental performance and environmental protection performance than the traditional plastic cable.With the continuous promotion of products,more and more people have recognized the mineral insulated cables.It has been widely used in the construction of basic industry and civil construction.

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Description

Parameter

Conductor Material: Copper
Insulation: Mineral (MgO)
Sheath Material: Copper Sheath、LSZH Jacket
Rated voltage: 750v and below
Bending radius: 6D-8d
Temperature Range: 750℃-950℃ (fire resistance)
Certifications & Compliance: IEC 60702

Properties

The long time working temperature of conductor should not be higher than 200℃;
The maximum working temperature of conductor should not exceed 950℃ when short circuit(max 5s);

Product description

Model	Name	Application
BTTQ	Light copper core copper sheathed mineral insulated cable	Fire survival cables for emergency circuits in crowded spaces.
WD-BTTYQ	Light copper core copper sheathed mineral insulated halogen free lowsmoke jacket cable
BTTZ	Heavy copper core copper sheathed mineral insulated cable
WD-BTTYZ	Heavy copper core copper sheathed mineral insulated nonhalogen low smoke jacket cable