ZR BV 2.5
ZR BV 2.5

use:


Rigid copper sheathed magnesia mineral insulated cable Mineral insulated cable is widely used in public buildings (public entertainment places, hotels and restaurants), high temperature occasions (metallurgical industry, coke industry), hazardous places (petrochemical industry, nuclear power plants), underground sites ( Subway, underground warehouse), transportation and transportation hubs, electrical lines (fire lines, main power branch lines) and other occasions.


Features:


Good fire resistance, strong overload protection, large current capacity, high working temperature, waterproof, anti-corrosion, explosion-proof, superior shielding performance, strong radiation resistance, long service life, etc.


parameter

name:


Rigid copper sheathed magnesium oxide mineral insulated cable


Model: BTTQ, BTTVQ, BTTYQ; BTTZ, BTTVZ, BTTYZ


Description:


BTTQ: Lightweight copper core copper sheathed mineral insulated cable


BTTVQ: Lightweight copper core copper sheathed PVC outer casing mineral insulated cable


BTTYQ: Lightweight copper core copper sheathed polyolefin jacket mineral insulated cable;


BTTZ: Heavy duty copper core copper sheathed mineral insulated cable


BTTVZ: Heavy duty copper core copper sheathed PVC outer casing mineral insulated cable


BTTYZ: Heavy duty copper core copper sheathed polyolefin jacket mineral insulated cable


Rated voltage: 300/500V; 450/750V


Specifications: 1~4mm2; 1~400mm2


Number of cores: 1~7; 1~19