Product Introduction

BTTZ Industrial Power Cable Mineral Insulated Copper Conductor Mining Railway Metal Sheath is a high-reliability power distribution cable designed for heavy-duty scenarios such as industry, mining and railway. With the stable transmission performance of Industrial Power Cable as the core and the strong protective structure of Metal Sheath, it perfectly adapts to the harsh working conditions of multiple scenarios. Rated at 0.6/1KV, the product adopts a three-layer integrated structure of high-purity copper conductor + magnesium oxide mineral insulation + seamless copper Metal Sheath, with a Class A fire resistance rating, continuous working temperature of 250℃, and short-circuit withstand temperature of 1000℃. It fully complies with international and domestic standards such as IEC 60702-1 and GB/T 19666-2019, is halogen-free and heavy metal-free, releases no toxic smoke when burned, and passes RoHS certification.

As a professional Industrial Power Cable, its 4*25mm² specification is suitable for power supply of medium and high-power equipment, with a rated current range of 0~1362A, which can meet the high-current transmission needs of industrial production lines, power station distribution and railway traction systems; the Metal Sheath with thickness ≥1.0mm integrates impact resistance, corrosion prevention and electromagnetic shielding functions, and can resist dust in mine underground, humidity along railways and acid-base erosion in industrial plants without additional protective sleeves. With a bending radius of only 2~6D, the cable is far more flexible than traditional rigid mineral insulated cables, and can be flexibly laid in narrow equipment gaps, railway tunnels and mine roadways. Equipped with fire-resistant connectors, it is easy to install and has a wide range of applications. With a service life of over 30 years under normal working conditions, it has been widely used in industrial manufacturing, mining, railway construction, power station distribution and other scenarios in more than 20 countries around the world. As the preferred Industrial Power Cable in heavy-duty environments, the factory direct supply model supports a minimum order of 100 meters, and conventional specifications are shipped quickly to ensure project progress.

Core Technical Specifications

Parameter Category	Specific Specification
Product Model	BTTZ
Rated Voltage	0.6/1KV
Conductor Material	High-purity Copper
Conductor Specification	4*25mm²
Insulation Material	Magnesium Oxide
Sheath Material	Seamless Copper Metal Sheath
Core Specification	Single Core
Working Temperature Range	Long-term 250℃
Short-circuit Withstand Temp.	1000℃
Rated Current	0~1362A
Rated Frequency	49~61Hz
Minimum Bending Radius	2~6D
Fire Resistance Rating	Class A
Cable Type	Fireproof cable
Protection Performance	Impact Resistant, Corrosion Resistant, Electromagnetic Shielding, Dustproof & Waterproof
Product Color	Orange
Application Scenarios	Power Distribution, Industrial Manufacturing, Mining, Power Station, Railway Construction
Place of Origin	Hebei, China
Payment Term	T/T, L/C
Minimum Order Quantity	100 Meters
Selling Units	Single item
Connector Feature	Fire-resistant, Wide Application Range

Core Selling Points

Industrial Power Cable Heavy-Duty Adaptation:

Specially designed for heavy-duty scenarios such as industry, mining and railway. The 4*25mm² specification + 0~1362A wide-range rated current can directly drive high-power production equipment, mining machinery and railway traction systems, with stable and lossless power transmission.

Metal Sheath Triple Protection:

Seamless copper Metal Sheath integrates impact resistance, corrosion prevention and electromagnetic shielding functions. It can resist industrial acid-base media, mine rock collision and humidity erosion along railways, no need for additional protection, reducing later maintenance costs.

Class A Fire Resistance Safety Guarantee:

Magnesium oxide mineral insulation + metal sheath structure, non-combustible and non-power-off at 950~1000℃ high temperature, withstanding 1000℃ high temperature in short circuit, passing fire protection certification, gaining critical time for personnel evacuation and emergency shutdown of equipment.

Ultra-Flexible & Easy Installation, Time-Saving:

Bending radius of only 2~6D, far more flexible than traditional mineral insulated cables, can be flexibly laid in complex environments such as narrow equipment gaps, tunnels and roadways. Equipped with fire-resistant connectors, installation efficiency is increased by 50%, shortening construction period.

Wide Temperature Stable Operation:

Wide temperature working range of -60℃~250℃, adaptable to extreme climates such as high altitude, extreme cold and high temperature. It can operate stably for a long time in scenarios such as mine underground, railway open air and industrial high-temperature workshops, with no potential faults.

Factory Direct Supply Advantage:

Brand original factory, no middleman markup, minimum order of 100 meters supports small-batch project procurement. Conventional specifications are in sufficient stock for quick delivery;

Hot Tags: bttz industrial power cable mineral insulated copper conductor mining railway metal sheath, China bttz industrial power cable mineral insulated copper conductor mining railway metal sheath manufacturers, suppliers, factory, Fire Resistant Core, Fireproof Copper cable, Insulated Core, Mineral Copper Core, Power Station Use Cable, Stranded Copper