Electric power cable-Product Center-Hunan Shentong Optoelectronics Technology Co., Ltd.

Rated voltage 0.6/1kV PVC/XLPE insulated power cable

Featuring excellent electrical performance and chemical stability, these cables also boast advantages such as simple structure, lightweight design, ease of use, and the ability to be installed without limitations imposed by elevation differences. They are ideally suited for fixed installations on AC power distribution circuits operating at 50 Hz with rated voltages below 1 kV. Currently, they are widely used in urban power grids, mines, chemical plants, and other similar environments. Cross-linked polyethylene insulated cables are manufactured using a chemical process that transforms linear polyethylene molecules into a robust, three-dimensional network structure. This cross-linking significantly enhances the mechanical properties of polyethylene while preserving its outstanding electrical performance. Among these, the five-core power cable has been specifically designed to meet the evolving needs of distribution systems and improve safety. By separating the neutral and ground wires in low-voltage distribution systems, this cable type ensures more stable system operation and provides enhanced protection for personnel safety.

6kV-35kV Medium-Voltage Cross-Linked Polyethylene Insulated Power Cables

Rated voltage (6–35) kV cross-linked polyethylene-insulated power cables are suitable for power systems of 35 kV and below, and can be used in both transmission and distribution systems as the carriers of electrical power.

Low-smoke, halogen-free, flame-retardant (A/B/C/B1) fire-resistant wire and cable

Low-smoke, halogen-free, flame-retardant, and fire-resistant wires and cables produce minimal smoke when exposed to flames, and the gases released during combustion contain no halogen elements or toxicity. In the event of a fire, these cables significantly enhance personal safety, reduce property damage, and minimize harm to sensitive instruments and equipment. As a result, they are widely used in high-rise buildings, hospitals, large libraries, sports stadiums, disaster prevention command centers, railway stations, civil airports, passenger waiting areas, key cultural heritage sites, as well as in public spaces such as urban rail transit systems, subways, underground shopping malls, and densely populated areas.

Overhead insulated cable

This product is suitable for overhead power lines with rated voltages of 1kV and below, as well as those up to 10kV, and can be used either for fixed installations or as service drop cables. The product features weather-resistant cross-linked polyethylene and weather-resistant PVC insulation extruded over tightly compacted copper or aluminum conductors, ensuring safe and reliable performance while delivering outstanding mechanical, physical, and electrical properties—including resistance to tracking, surface discharge, and atmospheric conditions. Additionally, the cable allows for tighter installation spacing, helping to optimize space utilization along transmission routes. By reducing line voltage fluctuations, it minimizes the risk of power supply incidents, thereby enhancing personal safety. This makes the product ideal for use in diverse environments such as mountainous regions, forested areas, mining zones, and urban settings.

Rated voltage 450/750V PVC/XLPE insulated control cable

This product is suitable for use in control, monitoring circuits, and protective lines with rated AC voltages of 450/750V and below, serving as control wiring between electrical equipment.

Rigid Fire-Resistant Cable

This product features a new type of cable with a seamless copper tube sheath on the outer layer, filled with magnesium oxide crystal powder as insulation material, and constructed from a single-strand copper rod conductor. It boasts exceptional properties such as high-temperature resistance, fireproofing, explosion-proof capabilities, and non-combustibility (capable of continuous long-term operation at 250°C, and even short-term performance for up to 30 minutes under extreme conditions of 1000°C). Additionally, it offers high current-carrying capacity, a compact outer diameter, superior mechanical strength, an extended service life, and is resistant to ants and rodent bites. The copper sheath also serves as a protective grounding wire.

Isolation-type Flexible Fire-Resistant Cable NG-A (BTLY)

Featuring excellent fire resistance, a wide range of specifications, easy installation, corrosion resistance, high mechanical strength, continuous production capability, superior electrical performance, and low cost, this product can provide long-lasting, uninterrupted power supply even during a fire. When exposed to fire temperatures ranging from 950°C to 1000°C, it can maintain continuous power delivery for up to 180 minutes. Additionally, it is designed to withstand the impact of firefighting water jets and heavy objects falling during a blaze, fully meeting the requirements of BS6387:2013 or BS8491:2008.

Ripple-structured Copper-Sheathed Flexible Fireproof Cable

The conductor is made by twisting multiple strands of copper wire together, giving it excellent flexibility. It utilizes high-temperature-resistant, non-combustible inorganic insulation materials—specifically, synthetic mica tape capable of withstanding temperatures up to 1050°C. The metallic sheath is crafted from highly conductive red copper, which, after undergoing specialized rolling and stranding processes, retains outstanding bendability while also serving as a PE (protective earth) conductor. Meanwhile, the outer jacket is composed of low-smoke, halogen-free, flame-retardant polyolefin material, offering superior corrosion resistance. In certain applications, however, the outer jacket can be omitted altogether.

Mineral-insulated flexible fire-resistant cable

BBTRZ mineral-insulated flexible fire-resistant cable features twisted copper conductors, an inorganic mica tape as the fireproof layer, and a mineral compound used as an oxygen-barrier filler—all crafted with advanced manufacturing techniques. Additionally, the outer layer is coated with an inorganic material that remains non-melting and non-flammable even under intense flame exposure, ensuring superior protection. This cable is ideal for installation in high-risk, densely populated areas and critical facilities requiring maximum safety, such as tunnels, cable trays, cable trenches, junction boxes, shafts, high-rise buildings, subways, shopping malls, hospitals, schools, hotels, museums, railway stations, public entertainment venues, and data centers—where reliable power distribution and transmission are essential.

Rated Voltage 300/500V Computer and Instrument Shielded Cable

This product is suitable for signal transmission and detection instruments used in distributed systems of industrial and mining enterprises such as power generation, metallurgy, and petrochemicals, as well as for connecting to electronic computer systems and automated control systems—including multi-pair shielded, interference-resistant cables.

Solar photovoltaic cable

This product boasts excellent physical and mechanical properties, featuring halogen-free flame retardancy and non-toxic characteristics. Additionally, it exhibits outstanding resistance to water, oil, chemical stability, ozone, weathering, damp-heat conditions, and electrical aging—enabling a service life of up to 25 years. It is primarily used for electrical power transmission connections in solar photovoltaic power generation systems.

Rated voltage 450/750V and below PVC-insulated cables

This product is suitable for fixed wiring (installation) in power systems with rated AC voltages of 450/750V and below. Its flexible construction makes it ideal for mobile applications, as well as widely used in low-voltage power circuits, everyday electrical systems, instrumentation, and telecommunications equipment.